URE Probability
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1
URE Rating14
2
URE Rate1.00E+14
3
4
Drive Size (TB)
Number of Drives
Bits
Probability of Failure
12345678910
5
121.60E+1314.77%1 TB7.68%14.77%21.32%27.37%32.95%38.10%42.85%47.24%51.30%55.04%
6
223.20E+1327.37%2 TB14.77%27.37%38.10%47.24%55.04%61.68%67.34%72.17%76.28%79.78%
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324.80E+1338.10%3 TB21.32%38.10%51.30%61.68%69.85%76.28%81.34%85.32%88.45%90.91%
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426.40E+1347.24%4 TB27.37%47.24%61.68%72.17%79.78%85.32%89.34%92.25%94.37%95.91%
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629.60E+1361.68%5 TB32.95%55.04%69.85%79.78%86.44%90.91%93.91%95.91%97.26%98.16%
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528.00E+1355.04%6 TB38.10%61.68%76.28%85.32%90.91%94.37%96.52%97.84%98.67%99.17%
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821.28E+1472.17%8 TB47.24%72.17%85.32%92.25%95.91%97.84%98.86%99.40%99.68%99.83%
12
1021.60E+1479.78%10 TB55.04%79.78%90.91%95.91%98.16%99.17%99.63%99.83%99.92%99.97%
13
143.20E+1327.37%
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246.40E+1347.24%
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349.60E+1361.68%
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441.28E+1472.17%
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541.60E+1479.78%
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641.92E+1485.32%
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842.56E+1492.25%
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1043.20E+1495.91%
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154.00E+1332.95%
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258.00E+1355.04%
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351.20E+1469.85%
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451.60E+1479.78%
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552.00E+1486.44%
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652.40E+1490.91%
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853.20E+1495.91%
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1054.00E+1498.16%
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10^14
10^15
10^16