Samsung Solid State Drives
This is a list of all tested Samsung solid state drive models and their MTBFs. See more info on reliability test in the README.
Contents
SSD by Model
Please take all columns into account when reading the table. Pay attention on the number of tested samples and power-on days. Simultaneous high values of both MTBF and errors are possible if only rare drives in the subset encounter errors.
Days — avg. days per sample, Err — avg. errors per sample, MTBF — avg. MTBF in years per sample.
| MFG | Model | Size | Samples | Days | Err | MTBF |
|---|---|---|---|---|---|---|
| Samsung | SSD 840 Series | 120 GB | 1 | 2655 | 0 | 7.28 |
| Samsung | SSD 850 EVO mSATA | 1 TB | 1 | 2157 | 1 | 2.96 |
| Samsung | SSD 850 EVO | 250 GB | 9 | 1003 | 0 | 2.75 |
| Samsung | SSD 750 EVO | 250 GB | 1 | 734 | 0 | 2.01 |
| Samsung | SSD 850 EVO M.2 | 500 GB | 1 | 697 | 0 | 1.91 |
| Samsung | MZ7PC128HAFU-000L1 | 128 GB | 1 | 683 | 0 | 1.87 |
| Samsung | SSD 850 EVO | 500 GB | 3 | 676 | 0 | 1.85 |
| Samsung | SSD 850 EVO | 1 TB | 3 | 1196 | 1 | 1.80 |
| Samsung | SSD 860 EVO M.2 | 2 TB | 1 | 607 | 0 | 1.66 |
| Samsung | MZ7TE256HMHP-000H1 | 256 GB | 1 | 544 | 0 | 1.49 |
| Samsung | SSD 850 EVO mSATA | 250 GB | 1 | 516 | 0 | 1.42 |
| Samsung | MZ7TY256HDHP-000L7 | 256 GB | 1 | 516 | 0 | 1.41 |
| Samsung | SSD 850 PRO | 256 GB | 1 | 467 | 0 | 1.28 |
| Samsung | SSD PM830 FDE 2... | 256 GB | 1 | 440 | 0 | 1.21 |
| Samsung | SSD 850 EVO | 120 GB | 1 | 358 | 0 | 0.98 |
| Samsung | SSD 860 EVO | 1 TB | 2 | 348 | 0 | 0.96 |
| Samsung | SSD 860 EVO | 500 GB | 4 | 327 | 0 | 0.90 |
| Samsung | SSD 840 PRO Series | 256 GB | 1 | 243 | 0 | 0.67 |
| Samsung | SSD 840 Series | 250 GB | 1 | 227 | 0 | 0.62 |
| Samsung | SSD 860 EVO mSATA | 500 GB | 1 | 188 | 0 | 0.52 |
| Samsung | SSD 850 EVO M.2 | 250 GB | 1 | 162 | 0 | 0.44 |
| Samsung | SSD 860 QVO | 1 TB | 1 | 150 | 0 | 0.41 |
| Samsung | SSD 860 QVO | 4 TB | 1 | 141 | 0 | 0.39 |
| Samsung | SSD 860 QVO | 2 TB | 1 | 88 | 0 | 0.24 |
| Samsung | SSD 860 EVO | 4 TB | 1 | 68 | 0 | 0.19 |
| Samsung | MZMTE1T0HMJH-00000 | 1 TB | 1 | 59 | 0 | 0.16 |
SSD by Family
Please take all columns into account when reading the table. Pay attention on the number of tested samples and power-on days. Simultaneous high values of both MTBF and errors are possible if only rare drives in the subset encounter errors.
Days — avg. days per sample, Err — avg. errors per sample, MTBF — avg. MTBF in years per sample.
| MFG | Family | Models | Samples | Days | Err | MTBF |
|---|---|---|---|---|---|---|
| Samsung | Samsung based SSDs | 22 | 38 | 734 | 1 | 1.82 |
| Samsung | Unknown | 4 | 4 | 112 | 0 | 0.31 |