Computer Socket Types and Specs


1		Terminology					Terminology
2		Pin Pitch	pin spacing				DIP	Dual In-line Package
3		PCB	Printed circuit board				PGA	Pin Grid Array	Pins on chip
4		ZIF	Zero Insertion Force				LGA	Land Grid Array	Pins on socket
5		Bus speed	Frequency of data transfer ticks				CPU	Central Processing Unit
6							GPU	Graphical Processing Unit
7							APU	Advanced Processing Unit
8							PLCC	Plastic Leaded Chip Carrier
9	Socket Name	Year of introduction	CPU families supported	Package	Pin count	Pin pitch	Bus speed	Notes

10	DIP	1981	Intel 8088	DIP	40	2.54mm	5/10 MHz
11			Intel 8086
12	PLCC	1983?	Intel 80186	PLCC	68, 132	1.27mm	6–40 MHz
13			Intel 80286
14			Intel 80386
15	Socket 1	1989	Intel 80486	PGA	169	2.54mm	16–50 MHz
16	Socket 2	?	Intel 80486	PGA	238	2.54mm	16–50 MHz
17	Socket 3	1991	Intel 80486	PGA	237	2.54mm	16–50 MHz
18	Socket 4	?	Intel Pentium	PGA	273	?	60–66 MHz
19	Socket 5	?	Intel Pentium	PGA	320	?	50–66 MHz
20			IDT WinChip 2
21	Socket 6	?	Intel 80486	PGA	235	?	?	Designed but not used
22	Socket 7	1994	Intel Pentium	PGA	321	?	50–66 MHz
23			Intel Pentium MMX
24			AMD K6
25	Super Socket 7	1998	AMD K6-2	PGA	321	?	66–100 MHz
26			AMD K6-2+
27			AMD K6-III
28			AMD K6-III+
29			Rise mP6
30			Cyrix MII
31	Socket 8	1995	Intel Pentium Pro	PGA	387	?	60–66 MHz
32	Slot 1	1997	Intel Pentium II	Slot	242	?	66–133 MHz	Celeron (Covington, Mendocino)
33			Intel Pentium III
34			Pentium II (Klamath, Deschutes)
35			Pentium III (Katmai)- all versions
36			Pentium III (coppermine)
37	Slot 2	1998	Intel Pentium II Xeon	Slot	330	?	100–133 MHz
38	Socket 463/Socket NexGen	?	NexGen Nx586	PGA	463	?	37.5–66MHz
39	Socket 587	?	Alpha 21164A	Slot	587	?	?
40	Slot A	1999	AMD Athlon	Slot	242	?	100 MHz
41	Slot B	?	Alpha 21264	Slot	587	?	?
42	Socket 370	1999	Intel Pentium III	PGA	370	1.27mm[1]	66–133 MHz
43			Intel Celeron
44			VIA Cyrix III
45			VIA C3
46	Socket 462/Socket A	2000	AMD Athlon	PGA	462	?	100–200 MHz This is a double data rate bus having a 400 MT/s
47			AMD Duron
48			AMD Athlon XP
49			AMD Athlon XP-M
50			AMD Athlon MP
51			AMD Sempron
52	Socket 423	2000	Intel Pentium 4	PGA	423	1mm[2]	400 MT/s (100 MHz)	Willamette core only
53	Socket 478/Socket N	2000	Intel Pentium 4
54			Intel Celeron
55			Intel Pentium 4 EE
56			Intel Pentium 4 M	PGA	478	1.27mm[3]	400–800 MT/s (100–200 MHz)
57	Socket 495	2000	Intel Celeron
58			Intel Pentium III	PGA	495	1.27mm[4]	66–133MHz
59	PAC418	2001	Intel Itanium	PGA	418	?	133 MHz
60	Socket 603	2001	Intel Xeon	PGA	603	1.27mm[5]	400–533 MT/s (100–133 MHz)
61	PAC611	2002	Intel Itanium 2
62	HP PA-8800, PA-8900			PGA	611	?	?
63	Socket S1	2002	Intel Xeon	PGA	604	1.27mm[5]	400–1066 MT/s (100–266 MHz)
64	Socket 754	2003	AMD Athlon 64
65			AMD Sempron
66			AMD Turion 64	PGA	754	1.27mm[6]	200–800 MHz
67	Socket 940	2003	AMD Opteron Athlon 64 FX	PGA	940	1.27mm[7]	200–1000 MHz
68	Socket 479	2003	Intel Pentium M	PGA	479[8]	?	400–533 MT/s (100–133 MHz)
69			Intel Celeron M
70	Socket 939	2004	AMD Athlon 64	PGA	939	1.27mm[7]	200–1000 MHz	Support of Athlon 64 FX to 1 GHz
71			AMD Athlon 64 FX
72			AMD Athlon 64 X2
73			AMD Opteron
74	LGA 775/Socket T	2004	Intel Pentium 4	LGA	775	1.09mm x 1.17mm[9]	1600 MHz	Can accept LGA 771 CPU with slight modification and use of an adapter
75			Intel Pentium D
76			Intel Celeron
77			Intel Celeron D
78			Intel Pentium XE
79			Intel Core 2 Duo
80			Intel Core 2 Quad
81			Intel Xeon
82	Socket 563	?	AMD Athlon XP-M	PGA	563	?	?
83	Socket M	2006	Intel Core Solo	PGA	478	?	533–667 MT/s (133–166 MHz)	Replaces Socket 479
84			Intel Core Duo
85			Intel Dual-Core Xeon
86			Intel Core 2 Duo
87	LGA 771/Socket J	2006	Intel Xeon	LGA	771	1.09mm x 1.17mm[10]	1600 MHz	See LGA 775/Socket T above
88	Socket S1	2006	AMD Turion 64 X2	PGA	638	1.27mm[11]	200–800 MHz
89	Socket AM2	2006	AMD Athlon 64	PGA	940	1.27mm[7]	200–1000 MHz	Replaces Socket 754 and Socket 939
90			AMD Athlon 64 X2
91	Socket F/Socket L (Socket 1207FX)	2006	AMD Athlon 64 FX	LGA	1207	1.1mm[12]	?
92			AMD Opteron
93	Socket AM2+	2007	AMD Athlon 64	PGA	940	1.27mm[7]	200–2600 MHz	Separated power planes
94			AMD Athlon X2
95			AMD Phenom
96			AMD Phenom II
97	Socket P	2007	Intel Core 2	PGA	478		533–1066 MT/s (133–266 MHz)	Replaces Socket M
98	Socket 441	2008	Intel Atom	PGA	441	?	400–667 MHz
99	LGA 1366/Socket B	2008	Intel Core i7 (900 series)
100			Intel Xeon (35xx, 36xx, 55xx, 56xx series)	LGA	1366		4.8–6.4 GT/s	Replaces Socket J (LGA 771) in the entry level.
101	rPGA 988A/Socket G1	2008	Intel Core i7 (600, 700, 800, 900 series)	rPGA	988	1mm	2.5GT/s, 4.8GT/s
102			Intel Core i5 (400, 500 series)
103			Intel Core i3 (300 series)
104			Intel Pentium (P6000 series)
105			Intel Celeron (P4000 series)
106	Socket AM3	2009	AMD Phenom II	PGA	941[13] or 940[14]	1.27mm[7]	200–3200 MHz	Separated power planes
107			AMD Athlon II
108			AMD Sempron
109	LGA 1156/Socket H	2009	Intel Core i7 (800 series)	LGA	1156	?	2.5 GT/s	DMI bus is a PCIe x4 v1.1 interface
110			Intel Core i5 (700, 600 series)
111			Intel Core i3 (500 series)
112			Intel Xeon (X3400, L3400 series)
113			Intel Pentium (G6000 series)
114			Intel Celeron (G1000 series)
115	Socket G34	2010	AMD Opteron (6000 series)	LGA	1974	?	200–3200 MHz	Replaces Socket F
116	Socket C32	2010	AMD Opteron (4000 series)	LGA	1207	?	200–3200 MHz	Replaces Socket F, Socket AM3
117	LGA 1248	2010	Intel Intel Itanium 9300-series	LGA	1248	?	4.8 GT/s
118	LGA 1567	2010	Intel Intel Xeon 6500/7500-series	LGA	1567	?	4.8–6.4 GT/s
119	LGA 1155/Socket H2	2011/Q1	Intel Sandy Bridge	LGA	1155	?	5.7, GT/s	Sandy Bridge supports 20 PCIe 2.0 lanes.
120			Intel Ivy Bridge
121	LGA 2011/Socket R	2011/Q3	Intel Core i7 3xxx Sandy Bridge-E	LGA	2011	?	4.8–6.4 GT/s	Sandy Bridge-E/EP and Ivy Bridge-E/EP both support 40 PCIe 3.0 lanes.
122			Intel Core i7 4xxx Ivy Bridge-E
123			Intel Xeon E5 2xxx/4xxx [Sandy Bridge EP] (2/4S)
124			Intel Xeon E5-2xxx/4xxx v2 [Ivy Bridge EP] (2/4S)
125	rPGA 988B/Socket G2	2011	Intel Core i7 (2000, 3000 series)	rPGA	988	1mm	2.5GT/s, 4.8GT/s
126			Intel Core i5 (2000, 3000 series)
127			Intel Core i3 (2000, 3000 series)
128	Socket FM1	2011	AMD Llano Processors	PGA	905	1.27mm		used for 1st generation APUs
129	Socket AM3+	2011	AMD FX Vishera	PGA	942 (CPU 71pin)	1.27mm
130			AMD FX Zambezi
131			AMD Phenom II
132			AMD Athlon II
133			AMD Sempron
134	Socket FM2	2012	AMD Trinity Processors	PGA	904	1.27mm		used for 2nd generation APUs
135	LGA 1150/Socket H3	2013.06.03	Intel Haswell	LGA	1150	?		used for Intel's 4th generation CPUs
136			Intel Haswell Refresh
137			Intel Broadwell
138	Socket G3	2013/Q2	Intel Haswell	rPGA	946	?
139			Intel Broadwell