ABCDEFGHIJKLMNOPQRSTUVW
1
TimestampSynology NAS modelDSM versionMemory brand tested
Memory model number/product code tested
Number of memory modules tested
Total system memory (GB)Does it work?
Warning about unofficial memory?
Any other notes?/r/synology or Lemmy user nameVendor CountryVendorDMI Decode
Is the module ECC (error-correcting)?
Size of module (GB)Email for updates?
2
14/01/2023 20:26:19DS923+7.2.1-69057 Update 3KingstonKSM26SED8/16HD232YesYeswoieieyfwoeoUKwww.ballicom.co.uk
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.1.1 present.
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: Kingston
Serial Number:
Asset Tag: Not Specified
Part Number: 9965657-035.A00G
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: Kingston
Serial Number:
Asset Tag: Not Specified
Part Number: 9965657-035.A00G
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes16
3
14/01/2023 20:46:24DS920+7.1.1-42962 Update 3CrucialCT16G4SFD8266YesNojuanmanuelbc
4
14/01/2023 21:15:27DS1621+7.1.1-42962 Update 3CrucialCT2K16G4SFRA266232YesNoHawkeye-4077
5
14/01/2023 23:02:54DS1821+7.1.1-42962 Update 2NEMIXM474A2K43BB1-CTD232YesNolastnerdstandingamazon.comYes
6
14/01/2023 23:06:21DS1621+7.1.1-42962 Update 1KingstonKCP426SD8/32232YesYesKeinoomNo
7
15/01/2023 00:56:43DS1621xs+7.1.1-42962 Update 1KingstonKSM26SED8/32ME264YesYesslavik-fYes
8
15/01/2023 00:57:53DS920+7.1.1-42962 Update 1CrucialCT4G4SFS8266YesNoAssKoala
9
15/01/2023 01:01:06DS920+7.1.1-42962 Update 3CrucialCT16G4SFRA266YesNoRound_Mastodon8660
10
15/01/2023 01:03:13DS918+7.1.1-42962A-TechD3NS1866L-4GYesNoKeystroke13
11
15/01/2023 01:13:01DS420+7.0.1-42218 Update 2CrucialCT8G4SFRA266YesNobadder_eend8
12
15/01/2023 01:14:45DS1821+6.2.4-25556 Update 5TIMETECTIMETEC-ESD4-2666232YesNoyour_fav_antYes16
13
15/01/2023 01:15:44DS718+7.1.1-42962 Update 3CrucialCT102464BF186DYesNoV1r1m0nd38
14
15/01/2023 01:17:52DS920+7.1.1-42962 Update 2KingstonKCP426SS8/8YesYesLawfulnessNice35908
15
15/01/2023 01:18:59RS3617xs+7.1.1-42962 Update 3NEMIXB09G45XJPQ464YesYesZachsBack1Yes16
16
15/01/2023 01:28:41DS1019+7.1.1-42962 Update 3CrucialCT2KIT102464BF160B2YesNosploittasticamazon.com8
17
15/01/2023 01:31:24DS918+7.1.1-42962CrucialCT2KIT102464BF160B216YesNobenbrooks8
18
15/01/2023 01:33:23DS918+CorsairCMSX16GX3M2C1866C112Nowon't bootbenbrooks8
19
15/01/2023 01:35:39DS1621+7.1.1-42962 Update 2Arch MemoryAM32GB2666SOEC-TM001136YesNomrcaptncruncharchmemory.comYes32
20
16/01/2023 13:01:10DS920+7.1.1-42962 Update 2KingstonKCP426SS8/8112YesYesLawfulnessNice3590FranceRefurbNo8
21
17/01/2023 18:04:49RS1221+7.1.1-42962 Update 3Arch MemorySY16GB2666SOECr2b8-t0012YesNohttps://archmemory.com
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 0000
Serial Number: FFFFFFFF
Asset Tag: Not Specified
Part Number: Unknown
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 0000
Serial Number: FFFFFFFF
Asset Tag: Not Specified
Part Number: Unknown
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes16
22
18/01/2023 00:11:28DS1819+6.2.4-25556 Update 6MicronMTA9ASF2G72HZ-3G2R116YesNoGermanyshop.crucial.deYes16
23
19/01/2023 01:30:50DS920+7.1.1-42962 Update 1CrucialCT16G4SFD8266120YesNoAcceptable-Lemonadenewegg.comNo16
24
21/01/2023 22:44:03DS920+6.2.4-25556 Update 6SK HynixHMA82GS6CJR8N-VK120YesNoeBayNo16
25
24/01/2023 04:20:05DS1821+7.1.1-42962 Update 3MicronMTA9ASF2G72HZ-3G2R232YesNoDaveR007USAcrucial.com
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.1.1 present.
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 3200 MT/s
Manufacturer: Micron Technology
Serial Number: 3CE77A1C
Asset Tag: Not Specified
Part Number: 9ASF2G72HZ-3G2B2
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 3200 MT/s
Manufacturer: Micron Technology
Serial Number: 3CE77A38
Asset Tag: Not Specified
Part Number: 9ASF2G72HZ-3G2B2
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes16
26
26/01/2023 19:44:32DS1621+7.1.1-42962 Update 3KingstonKF432S20IBK2/64264YesYesTrilobyte75USAAmazon.com
Getting SMBIOS data from sysfs.
SMBIOS 3.1.1 present.
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 64 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 3200 MT/s
Manufacturer: Kingston
Serial Number: BFA29308
Asset Tag: Not Specified
Part Number: KF3200C20S4/32GX
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 64 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 3200 MT/s
Manufacturer: Kingston
Serial Number: D7A2958B
Asset Tag: Not Specified
Part Number: KF3200C20S4/32GX
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
No32
27
26/01/2023 22:06:11DS720+7.1.1-42962 Update 1SamsungM471A1K43CB1-CTD110YesNou/No-Leather-8980Germanyamazon.de
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.0.1 present.
Handle 0x0020, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 8 GB
Error Information Handle: No Error
Number Of Devices: 2
Handle 0x0021, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: SODIMM
Set: None
Locator: ChannelA-DIMM0
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: Samsung
Serial Number: Asset Tag:
Part Number: M471A1K43CB1-CTD
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0022, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 2048 MB
Form Factor: Row Of Chips
Set: None
Locator: ChannelB-DIMM0
Bank Locator: BANK 1
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: Synology
Serial Number: 00000000
Asset Tag:
Part Number:
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
No8
28
30/01/2023 14:27:09DS923+KingstonKSM26SED8/16HDYes
29
01/02/2023 13:21:56DS220+7.1.1-42962 Update 1CrucialCT4G4SFS826616YesNoRLMM_Don't Know4
30
01/02/2023 21:01:35RS1221+7.1.1-42962 Update 3HynixHMA82GS7CJR8N-VK232YesNoMr-DoggCanada/USANeweggYes16
31
02/02/2023 20:34:35DS1621+7.1.1-42962 Update 2v-ColorTES416G26D819K-VKC232YesNo
https://www.amazon.com/dp/B0899KV2L5
USAamazon.comYes16
32
05/02/2023 00:01:34DS918+7.1.1-42962 Update 1CrucialCT2K102464BF186D216Yescliffz0rzCanadaamazon.caNo8
33
05/02/2023 15:27:17DS723+7.1.1-42962 Update 3CrucialCT16G4SFRA266232YesNoBerend OttenNetherlandshttps://www.coolblue.nl/Don't Know16
34
06/02/2023 02:28:25DS220+7.1.1-42962 Update 2CrucialCT8G4SFRA266110NoNoDIMM only has 4 chips so I think this is single channelmonti55USAamazon.comNo8
35
09/02/2023 09:45:57RS1221+7.1.1-42962 Update 3KingstonKSM26SES8/8HD216YesNoSame Kingston ECC on another 1221 cluster works equally wellorangehandUKKingston direct
SMBIOS 3.1.1 present.
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: Kingston
Serial Number: 6336E64D
Asset Tag: Not Specified
Part Number: 9965646-036.B00G
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 72 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: Kingston
Serial Number: FFF6E7EE
Asset Tag: Not Specified
Part Number: 9965646-036.B00G
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes8
36
09/02/2023 10:26:00DS220+CrucialCT8G4SFRA266110NoDon't Know8
37
10/02/2023 07:38:59DS920+7.1.1-42962 Update 2CorsairCMSX16GX4M1A2666C18120YesNoahhlokSingaporehttps://www.amazon.sg/No16
38
10/02/2023 07:41:18DS920+7.1.1-42962 Update 2CrucialCT8G4SFRA32A112NoNoahhlokSingaporeamazon.comNo8
39
10/02/2023 09:56:15DS1515+7.1.1-42962 Update 2SamsungM471B5173DB0-YK014YesNoFinlandNo4
40
10/02/2023 17:21:36DS220+7.1.1-42962 Update 3KingstonKVR26S19D8/16118YesYesLabidou51Germanyalternate.de
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.0.1 present.
Handle 0x0020, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 8 GB
Error Information Handle: No Error
Number Of Devices: 2
Handle 0x0021, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: ChannelA-DIMM0
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: Kingston
Serial Number: AD5AD327
Asset Tag:
Part Number: 99U5663-007.A00G
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0022, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 2048 MB
Form Factor: Row Of Chips
Set: None
Locator: ChannelB-DIMM0
Bank Locator: BANK 1
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: Synology
Serial Number: 00000000
Asset Tag:
Part Number:
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
No16
41
11/02/2023 08:33:58DS220+7.1.1-42962 Update 3TIMETECD4ECSO-2666-16G_TT118YesNo79TT26EUS2R8ComputerDavidUSAamazon.com
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.0.1 present.
Handle 0x0020, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 8 GB
Error Information Handle: No Error
Number Of Devices: 2
Handle 0x0021, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: ChannelA-DIMM0
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: 8C26
Serial Number: 000008B2
Asset Tag:
Part Number: TIMETEC-SD4-2666
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0022, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 2048 MB
Form Factor: Row Of Chips
Set: None
Locator: ChannelB-DIMM0
Bank Locator: BANK 1
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: Synology
Serial Number: 00000000
Asset Tag:
Part Number:
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Don't Know16
42
11/02/2023 23:13:21DS923+7.1.1-42962 Update 3NEMIXMSE21300-628K02-G232YesNozangieflookingmofoUSAamazon.com
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.1.1 present.
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 0000
Serial Number: 0012FE43
Asset Tag: Not Specified
Part Number: Unknown
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 0000
Serial Number: 0012FDDE
Asset Tag: Not Specified
Part Number: Unknown
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes16
43
13/02/2023 13:18:17DS220+7.1.1-42962 Update 3CrucialCT8G4SFRA32A110NoNoFranceAmazon.frNo8
44
15/02/2023 21:50:45DS1522+7.1.1-42962 Update 1v-ColorTES416G26D819K-VKC232YesNoDiscovered bad DIMM slot on unit, RMA'd.nulldevice668USAamazon.com
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 066D
Serial Number: 00000000
Asset Tag: Not Specified
Part Number: TES416G26D819K-VKC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 066D
Serial Number: 00000000
Asset Tag: Not Specified
Part Number: TES416G26D819K-VKC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes16
45
15/02/2023 22:22:17DS1522+7.1.1-42962 Update 3NEMIXD4ECSO-2666-16G232YesNoBrand uses Synology's Part Number D4ECSO-2666-16Gnulldevice668USAamazon.com
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 0000
Serial Number: 2230116B
Asset Tag: Not Specified
Part Number: Unknown
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 0000
Serial Number: 03173A05
Asset Tag: Not Specified
Part Number: Unknown
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes16
46
17/02/2023 15:19:02DS220+7.1.1-42962 Update 4CrucialCT8G4SFS824A110YesNoBatfuFranceAmazon.fr
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.0.1 present.
Handle 0x0020, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 8 GB
Error Information Handle: No Error
Number Of Devices: 2
Handle 0x0021, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: SODIMM
Set: None
Locator: ChannelA-DIMM0
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: 859B
Serial Number: E7D13008
Asset Tag:
Part Number: CT8G4SFS824A.M8FJ
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0022, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 2048 MB
Form Factor: Row Of Chips
Set: None
Locator: ChannelB-DIMM0
Bank Locator: BANK 1
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: Synology
Serial Number: 00000000
Asset Tag:
Part Number:
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
No8
47
17/02/2023 22:45:40DS420+7.1.1-42962 Update 2TeamgroupTED48G2666C19-S01110YesThe cheapest memory on Amazon that meets the suggested spec as provided by https://nascompares.com/2020/04/06/synology-nas-memory-upgrade-guide-2020-edition/ . Memory actually runs at 2400MT/s, instead of 2666.bz16233USAamazon.com
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.0.1 present.
Handle 0x0020, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 8 GB
Error Information Handle: No Error
Number Of Devices: 2
Handle 0x0021, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: SODIMM
Set: None
Locator: ChannelA-DIMM0
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: 04EF
Serial Number: 0104B77F
Asset Tag: Part Number: TEAMGROUP-SD4-2666 Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0022, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 2048 MB
Form Factor: Row Of Chips
Set: None
Locator: ChannelB-DIMM0
Bank Locator: BANK 1
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: Synology
Serial Number: 00000000
Asset Tag: Part Number: Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
No8
48
21/02/2023 07:00:50DS1821+7.1.1-42962 Update 2SamsungM474A2K43BB1-CPBQ232YesNodrunkonmilkAustraliaeBay.com.auYes16
49
23/02/2023 13:44:24DS220+7.1.1-42962 Update 4CrucialCT4G4SFS826616YesNoGermany
Computeruniverse #90788152
No4
50
25/02/2023 12:21:26DS1522+7.1.1-42962 Update 4KingstonKTL-TN426E/16G232YesNomemtest took 6 hours, reported "Illegal memory layout: 64" and "Memtest passed!"mackmanUSA
CDW (drop-shipped from Kingston)
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.1.1 present.
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: Kingston
Serial Number: 6314AC0B
Asset Tag: Not Specified
Part Number: 9965657-035.A00G Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: Kingston
Serial Number: 5814AC2D
Asset Tag: Not Specified
Part Number: 9965657-035.A00G Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes16
51
27/02/2023 14:13:01DS1819+7.1.1-42962 Update 4CrucialCT16G4SFS8266.C8FB232YesYesmiguelfa2000Brazilkabum.com.br
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 2.8 present.
Handle 0x0014, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Single-bit ECC
Maximum Capacity: 32 GB
Error Information Handle: No Error
Number Of Devices: 2
Handle 0x0015, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0014
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM0
Bank Locator: BANK 1
Type: DDR4
Type Detail: Synchronous
Speed: 2666 MT/s
Manufacturer: 859B
Serial Number: E443B3FC
Asset Tag: 01
Part Number: CT16G4SFS8266.C8FB Rank: 1
Configured Memory Speed: 2133 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0016, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0014
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM1
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous
Speed: 2666 MT/s
Manufacturer: 859B
Serial Number: E443BC45
Asset Tag: 02
Part Number: CT16G4SFS8266.C8FB Rank: 1
Configured Memory Speed: 2133 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
No16
52
01/03/2023 14:16:52DS923+7.1.1-42962 Update 4KingstonKSM32SED8/32HC136YesNojan_marcusGermanyamazon.de
SMBIOS 3.1.1 present.
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 4096 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 3200 MT/s
Manufacturer: 06F1
Serial Number: 1E5302B9
Asset Tag: Not Specified
Part Number: M4DE-4GSSPC0M-F
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 3200 MT/s
Manufacturer: Kingston
Serial Number: 337E0806
Asset Tag: Not Specified
Part Number: 9965657-052.A00G
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes32
53
05/03/2023 00:52:17RS3614xs7.1.1-42962SamsungM391B1G73QH0-YK0432YesNoJustanothebloke
Handle 0x0005, DMI type 5, 24 bytes
Memory Controller Information
Error Detecting Method: None
Error Correcting Capabilities:
None
Supported Interleave: One-way Interleave
Current Interleave: One-way Interleave
Maximum Memory Module Size: 8192 MB
Maximum Total Memory Size: 32768 MB
Supported Speeds:
Other
Supported Memory Types:
Other
Memory Module Voltage: Unknown
Associated Memory Slots: 4
0x0006
0x0007
0x0008
0x0009
Enabled Error Correcting Capabilities:
None
Handle 0x0006, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: DIMM0
Bank Connections: None
Current Speed: Unknown
Type: DIMM
Installed Size: 8192 MB (Single-bank Connection)
Enabled Size: 8192 MB (Single-bank Connection)
Error Status: OK
Handle 0x0034, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0033
Error Information Handle: 0x0038
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: None
Locator: DIMM0
Bank Locator: BANK 0
Type: DDR3
Type Detail: Synchronous
Speed: 1600 MT/s
Manufacturer: Samsung
Serial Number:
Asset Tag: Unknown
Part Number: M391B1G73QH0-YK0
Rank: 2
Configured Memory Speed: 1600 MT/s
Yes8
54
07/03/2023 05:40:44DS923+7.1.1-42962 Update 4MicronMTA18ASF2G72HZ-2G6E4R120YesNoMassive_Ad935AustraliaScorpion TechnologyYes16
55
07/03/2023 13:28:43DS723+7.1.1-42962 Update 4KingstonKSM26SED8/16HD116YesYesreader-ukUKAmazon
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: Kingston
Serial Number: 637E168E
Asset Tag: Not Specified
Part Number: 9965657-035.A00G Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes16
56
07/03/2023 18:33:26DS920+7.1.1-42962 Update 4KingstonKCP426SD8/16120YesYesAmazon
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.0.1 present.
Handle 0x0020, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 8 GB
Error Information Handle: No Error
Number Of Devices: 2
Handle 0x0021, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: ChannelA-DIMM0
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: Kingston
Serial Number: B16C908A
Asset Tag:
Part Number: 9905744-109.A00G
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0022, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 4096 MB
Form Factor: Row Of Chips
Set: None
Locator: ChannelB-DIMM0
Bank Locator: BANK 1
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: Synology
Serial Number: 00000000
Asset Tag:
Part Number:
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Don't Know16
57
12/03/2023 13:16:12DS1821+7.1.1-42962 Update 4CrucialCT16G4SFRA266116YesNojohnkelly03USAMicrocenter
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.1.1 present.
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 64 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 059B
Serial Number: E75C22FF
Asset Tag: Not Specified
Part Number: CT16G4SFRA266.C8FE Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: Unknown
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: Unknown
Type Detail: Unknown
Speed: Unknown
Manufacturer: 0000
Serial Number: Unknown
Asset Tag: Not Specified
Part Number: Unknown
Rank: Unknown
Configured Memory Speed: Unknown
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
No16
58
12/03/2023 19:43:49DS920+7.1.1-42962 Update 4CrucialCT4G4SFS826618YesNoCanadaAmazon.caNo4
59
12/03/2023 20:41:56DS923+7.1.1-42962 Update 4KingstonKSM26SES8/8HD216YesYesSureRockSwedencomputersalg.seYes8
60
13/03/2023 22:53:13DS1821+7.1.1-42962 Update 4CrucialCT32G4SFD8266264YesNoUSANewegg
Getting SMBIOS data from sysfs.
SMBIOS 3.1.1 present.
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 64 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 059B
Serial Number: E5FB181C
Asset Tag: Not Specified
Part Number: CT32G4SFD8266.C16FB
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 64 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 059B
Serial Number: E5FB181C
Asset Tag: Not Specified
Part Number: CT32G4SFD8266.C16FB
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
No32
61
14/03/2023 04:42:28DVA32217.1.1-42962 Update 4CrucialCT2K16G4SFD8266232YesNoFranceamazon.fr
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 2.8 present.
Handle 0x0014, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Single-bit ECC
Maximum Capacity: 32 GB
Error Information Handle: No Error
Number Of Devices: 2
Handle 0x0015, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0014
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM0
Bank Locator: BANK 1
Type: DDR4
Type Detail: Synchronous
Speed: 2666 MT/s
Manufacturer: 859B
Serial Number: E719A537
Asset Tag: 01
Part Number: CT16G4SFD8266.C16FN
Rank: 2
Configured Memory Speed: 2133 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0016, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0014
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM1
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous
Speed: 2666 MT/s
Manufacturer: 859B
Serial Number: E719A0BA
Asset Tag: 02
Part Number: CT16G4SFD8266.C16FN
Rank: 2
Configured Memory Speed: 2133 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
No16
62
14/03/2023 15:55:32DS220+7.1.1-42962 Update 4CrucialCT8G4SFRA32A110YesNoPayFlowGermanyamazon.deNo8
63
15/03/2023 11:22:24DS220+7.1.1-42962 Update 4KingstonKVR26S19S6/416YesYesstylon69UKamazon.co.ukNo4
64
17/03/2023 21:57:35DS220+7.1.1-42962 Update 4KingstonKVR26S19S6/8110YesYesFull Name: Kingston ValueRAM 8GB 2666MHz DDR4 NonECC CL19 SODIMM 1Rx16 1.2VPRPGNDPNDGermanyamazon.deNo8
65
19/03/2023 18:48:11RS822+7.1.1-42962 Update 4HP (Hynix)HMA82GS7CJR8N232YesNoHP memory for server/workstation made by HynixEnderbender3rdRomaniaeBayYes16
66
26/03/2023 17:53:49DS923+7.1.1-42962 Update 4KingstonKSM26SED8/16MR232YesYesI ran the memory test 3 times (paranoia), so it definitely works. You just need to put up with the unofficial memory warning each time you reboot, but who cares! :DbagdropUK
https://www.buykingston.co.uk (however, I don't recommend this seller due to problems with the delivery)
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.1.1 present.

Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2

Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: Kingston
Serial Number: [redacted]
Asset Tag: Not Specified
Part Number: 9965657-055.A00G
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V

Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: Kingston
Serial Number: [redacted]
Asset Tag: Not Specified
Part Number: 9965657-055.A00G
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes16
67
28/03/2023 16:05:18DS1522+7.1.1-42962Kingston FuryMZV7S250BAM232YesNor/bloky246USAb&h onlineDon't Know32
68
28/03/2023 22:26:28DS923+7.1.1-42962 Update 4CrucialCT16G4SFD824A.C16FDD232YesNoUKwww.ballicom.co.uk
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.1.1 present.
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 64 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: 059B
Serial Number: E34F9047
Asset Tag: Not Specified
Part Number: CT16G4SFD824A.C16FDD
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 64 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: 059B
Serial Number: E34F9012
Asset Tag: Not Specified
Part Number: CT16G4SFD824A.C16FDD
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
No16
69
29/03/2023 08:33:17DS1522+7.1.1-42962 Update 4KingstonKCP426SD8/32264YesYesfsteffDenmarkproshop.dkNo32
70
30/03/2023 16:26:03DS3622xs+CrucialCT2K16G4SFRA266248YesNoSparjunkieGermanyAmazonNo16
71
30/03/2023 16:27:01DS3622xs+7.2 BetaCrucialCT8G4SFS824A232YesNoSparjunkieGermanyAmazonNo8
72
30/03/2023 16:28:17DS3622xs+7.2 BetaKingstonKTD-PN426E/16G248NoSparjunkieGermanyAmazonYes16
73
30/03/2023 16:29:24DS3622xs+7.2 BetaKingstonKSM26SED8/16HD248NoSparjunkieGermanyAmazonYes16
74
31/03/2023 22:45:42DS923+7.1.1-42962 Update 3KingstonKSM26SED8/16HD120YesNoUKwww.ballicom.co.uk
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: Kingston
Serial Number: 337E1957
Asset Tag: Not Specified
Part Number: 9965657-035.A00G
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes16
75
03/04/2023 12:32:22DS420+7.1.1-42962 Update 4CrucialCT16G4SFRA266.M16FR118YesNoamazonDon't Know16
76
05/04/2023 07:56:05DS1522+7.1.1-42962 Update 4v-ColorTES416G26D819K-VKC232YesNoRan memory test, took about 6 hours. Result: Memtest passed!been_hereUSA
https://www.amazon.com/dp/B0899KV2L5
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.1.1 present.

Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2

Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 066D
Serial Number: 00000000
Asset Tag: Not Specified
Part Number: TES416G26D819K-VKC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V

Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 72 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 066D
Serial Number: 00000000
Asset Tag: Not Specified
Part Number: TES416G26D819K-VKC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes16
77
05/04/2023 18:18:46DS420+7.1.1-42962 Update 4CrucialCT8G4SFS8266110YesNoGuiche01Franceamazon.frDon't Know8
78
06/04/2023 17:20:43DS920+7.1.1-42962 Update 3TEAMGROUPTED416G2666C19-S01120NoUSAamazon.comNo16
79
10/04/2023 03:20:53DS923+7.1.1-42962 Update 4SamsungM471A2K43EB1-CWE120YesNo16GB 2Rx8 PC4-3200AA-SE1-11Thailand
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.1.1 present.
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 4096 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 3200 MT/s
Manufacturer: 06F1
Serial Number: ******
Asset Tag: Not Specified
Part Number: M4DE-4GSSPC0M-F Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: 64 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 3200 MT/s
Manufacturer: Samsung
Serial Number: ******
Asset Tag: Not Specified
Part Number: Unknown
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
No16
80
10/04/2023 21:21:02DS920+7.1.1-42962 Update 4'NEMIXD4ECSO-2666-16G232YesNoUSAAmazonYes16
81
11/04/2023 16:06:31DS1821+7.1.1-42962 Update 4KingstonKSM26SED8/16MR232YesYesGermanyalternate.deYes16
82
11/04/2023 17:30:33DS1621+6.2.4-25556 Update 6CrucialCT2K16G4SFRA26632YesYes
83
12/04/2023 14:00:30DS723+7.1.1-42962 update 4KingstonKSM26SED8/16HD232YesYesFranceamazon.comYes16
84
13/04/2023 01:56:12DS1819+7.1.1-42962 Update 4KingstonKSM26SED8/16HD232YesNoryooncUSAamazon.comYes16
85
14/04/2023 15:38:58DS1821+7.1.1-42962 Update 4CorsairCMSX32GX4M2A266C18232YesNoGermanyamazon.deNo16
86
15/04/2023 18:08:38DS220+7.1.1-42962 Update 4CrucialCT8G4SFRA266110YesNoCan find it on eBay for $20, or $27 on AmazonQueso_GrandeeUSAEbayNo8
87
15/04/2023 19:37:24DS420+7.1.1-42962 Update 4CrucialCT16G4SFRA266118YesNomem test ok but very very longGuiche01FranceAmazon.frNo16
88
16/04/2023 01:52:20DS1621+7.1.1-42962 Update 4v-ColorTES432G26D819K-VC264NoNoNAS will boot and run. However, after a few days, the NAS will become unresponsive. Memcheck returns successfully.mh3fUSAeBay
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2

Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: SODIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2667 MT/s
Manufacturer: 066D
Serial Number: 00000000
Asset Tag: Not Specified
Part Number: TES432G26D819K-VC
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Yes32
89
16/04/2023 16:01:37DS920+7.1.1-42962 Update 4CrucialCT8G4SFRA266116YesNoTPK-TradeAustriaamazon.comDon't Know8
90
17/04/2023 14:37:16DS723+7.1.1-42962 Update 4CrucialCT8G4SFRA32A216YesNom3rlin31GermanyAmazonNo8
91
19/04/2023 18:45:52DS423+7.1.1-42962 Update 4SK HynixHMA81GS6AFR8N-UH110YesNoBlaydeRunnerNo8
92
20/04/2023 17:56:42DS918+7.1.1-42962 Update 5CrucialCT102464BF186D216YesNoFollowTheTrailofDeadUSAAmazon
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.0.0 present.
Handle 0x0023, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 16 GB
Error Information Handle: No Error
Number Of Devices: 2
Handle 0x0024, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0023
Error Information Handle: No Error
Total Width: 8 bits
Data Width: 8 bits
Size: 8192 MB
Form Factor: SODIMM
Set: None
Locator: ChannelA-DIMM0
Bank Locator: BANK 0
Type: DDR3
Type Detail: Synchronous
Speed: 1866 MT/s
Manufacturer: 1315
Serial Number: 22252523
Asset Tag: 9876543210
Part Number: CT102464BF186D.M16
Rank: Unknown
Configured Memory Speed: 1866 MT/s
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Handle 0x0025, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0023
Error Information Handle: No Error
Total Width: 8 bits
Data Width: 8 bits
Size: 8192 MB
Form Factor: SODIMM
Set: None
Locator: ChannelB-DIMM0
Bank Locator: BANK 1
Type: DDR3
Type Detail: Synchronous
Speed: 1866 MT/s
Manufacturer: 1315
Serial Number: 22252524
Asset Tag: 9876543210
Part Number: CT102464BF186D.M16
Rank: Unknown
Configured Memory Speed: 1866 MT/s
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
No8
93
20/04/2023 22:28:41DS1520+7.1.1-42962 Update 4CrucialCT16G4SFRA266120YesNoP4i3rItalyamazon.itNo16
94
26/04/2023 20:48:23DS218+7.1.1-42962 Update 5CrucialCT51264BF160B28YesNofabri91Italyamazon.it
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.0.0 present.
Handle 0x0023, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 16 GB
Error Information Handle: No Error
Number Of Devices: 2
Handle 0x0024, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0023
Error Information Handle: No Error
Total Width: 8 bits
Data Width: 8 bits
Size: 4096 MB
Form Factor: SODIMM
Set: None
Locator: ChannelA-DIMM0
Bank Locator: BANK 0
Type: DDR3
Type Detail: Synchronous
Speed: 1600 MT/s
Manufacturer: Micron
Serial Number: 26152024
Asset Tag: 9876543210
Part Number: CT51264BF160B.C16F
Rank: Unknown
Configured Memory Speed: 1600 MT/s
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Handle 0x0025, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0023
Error Information Handle: No Error
Total Width: 8 bits
Data Width: 8 bits
Size: 4096 MB
Form Factor: SODIMM
Set: None
Locator: ChannelB-DIMM0
Bank Locator: BANK 1
Type: DDR3
Type Detail: Synchronous
Speed: 1600 MT/s
Manufacturer: 0000
Serial Number: 00000000
Asset Tag: 9876543210
Part Number:
Rank: Unknown
Configured Memory Speed: 1600 MT/s
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
No4
95
27/04/2023 18:57:12DS620Slim7.1.1-42962 Update 5CrucialCT2KIT204864BF160B232YesNoAlt Single Part No: CT204864BF160B.M16USA
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.0.0 present.
Handle 0x0023, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 16 GB
Error Information Handle: No Error
Number Of Devices: 2
Handle 0x0024, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0023
Error Information Handle: No Error
Total Width: 8 bits
Data Width: 8 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: ChannelA-DIMM0
Bank Locator: BANK 0
Type: DDR3
Type Detail: Synchronous
Speed: 1600 MT/s
Manufacturer: 1315
Serial Number: 22591217
Asset Tag: 9876543210
Part Number: CT204864BF160B.M16
Rank: Unknown
Configured Memory Speed: 1600 MT/s
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Handle 0x0025, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0023
Error Information Handle: No Error
Total Width: 8 bits
Data Width: 8 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: ChannelB-DIMM0
Bank Locator: BANK 1
Type: DDR3
Type Detail: Synchronous
Speed: 1600 MT/s
Manufacturer: 1315
Serial Number: 22590025
Asset Tag: 9876543210
Part Number: CT204864BF160B.M16
Rank: Unknown
Configured Memory Speed: 1600 MT/s
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
No16
96
27/04/2023 22:57:15DS923+7.1.1-42962 Update 5CrucialCT2K16G4SFD824A232YesYeslvalinhoPortugalchiptec.netNo16
97
30/04/2023 09:39:55DS923+7.1.1-42962 Update 5KingstonKSM26SED8/16HD232YesYesOnly warning on reboot as expected. Works great after that.VmachielDon't Know16
98
02/05/2023 16:46:04RS2423+7.2-64216NEMIX‎ME21300-628K02-540232NoNoDoes not boot with this RAMr3vanchist_USAAmazon
(Results are for factory-installed RAM for reference. Machine did not boot with tested RAM)
SMBIOS 3.1.1 present.
Handle 0x001E, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 64 GB
Error Information Handle: 0x0021
Number Of Devices: 2
Handle 0x001F, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0022
Total Width: 72 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL A
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 3200 MT/s
Manufacturer: 08F7
Serial Number: 7519050F
Asset Tag: Not Specified
Part Number: D4ES1G081SH32A-E
Rank: 1
Configured Memory Speed: 3200 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0020, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x001E
Error Information Handle: 0x0023
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: Unknown
Set: None
Locator: DIMM 0
Bank Locator: P0 CHANNEL B
Type: Unknown
Type Detail: Unknown
Speed: Unknown
Manufacturer: 0000
Serial Number: Unknown
Asset Tag: Not Specified
Part Number: Unknown
Rank: Unknown
Configured Memory Speed: Unknown
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Yes16
99
04/05/2023 12:12:18DS220+7.1.1-42962 Update 5KingstonKVR26S19S6/416YesYesalyn3dRomaniaeMagNo4
100
06/05/2023 06:23:43DS220+A-TechDDR4 2666Yes