RAID Level | Formatted Capacity (GB) | Mean Time To Data Failure (MTTDF) in hours | Bit Error Rate MTTDL | Mean Time To Data Loss (MTTDL) in hours | MTTDL (Years) |
---|---|---|---|---|---|
RAID 0 | 11,304.96 | 200,000.00 | < .01 | 100,000.00 | 11.42 |
RAID 1 | 5,652.48 | 13,434,368,631.11 | < .01 | 6,717,184,315.56 | 766,801.86 |
RAID 10 | 5,652.48 | 13,434,368,631.11 | < .01 | 6,717,184,315.56 | 766,801.86 |
RAID 5 | 9,420.80 | 268,687,372.62 | 247,225,312.34 | 257,956,342.48 | 29,447.07 |
RAID 6 | 7,536.64 | 705,008,830,143.22 | 518,913,629,431.39 | 611,961,229,787.30 | 69,858,587.88 |
RAID-Z3 | 5,652.48 | 4,677,209,141,893,574.00 | 276,731,540,854,184,096.00 | 140,704,374,998,038,832.00 | 16,062,143,264,616.30 |
RAID 50 | 7,536.64 | 3,358,592,157.78 | 2,471,653,010.13 | 2,915,122,583.96 | 332,776.55 |
RAID Level | 1 Year | 2 Years | 3 Years | 4 Years | 5 Years | 6 Years | 7 Years | 8 Years | 9 Years | 10 Years |
---|---|---|---|---|---|---|---|---|---|---|
RAID 0 | 8.38413 % | 16.06532 % | 23.10252 % | 29.54970 % | 35.45635 % | 40.86777 % | 45.82549 % | 50.36755 % | 54.52880 % | 58.34117 % |
RAID 1 | 0.00013 % | 0.00026 % | 0.00039 % | 0.00052 % | 0.00065 % | 0.00078 % | 0.00091 % | 0.00104 % | 0.00117 % | 0.00130 % |
RAID 10 | 0.00013 % | 0.00026 % | 0.00039 % | 0.00052 % | 0.00065 % | 0.00078 % | 0.00091 % | 0.00104 % | 0.00117 % | 0.00130 % |
RAID 5 | 0.00340 % | 0.00679 % | 0.01019 % | 0.01358 % | 0.01698 % | 0.02037 % | 0.02377 % | 0.02716 % | 0.03056 % | 0.03395 % |
RAID 6 | 0.00000 % | 0.00000 % | 0.00000 % | 0.00001 % | 0.00001 % | 0.00001 % | 0.00001 % | 0.00001 % | 0.00001 % | 0.00001 % |
RAID-Z3 | 0.00000 % | 0.00000 % | 0.00000 % | 0.00000 % | 0.00000 % | 0.00000 % | 0.00000 % | 0.00000 % | 0.00000 % | 0.00000 % |
RAID 50 | 0.00030 % | 0.00060 % | 0.00090 % | 0.00120 % | 0.00150 % | 0.00180 % | 0.00210 % | 0.00240 % | 0.00270 % | 0.00300 % |