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](https://github.com/bsdhw/SMART). 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 | MZ7LM1T9HCJM-00003 | 1.9 TB | 2 | 3047 | 0 | 8.35 | | Samsung | MZ7PC128HAFU-000H1 | 128 GB | 2 | 2013 | 0 | 5.52 | | Samsung | MZMTE512HMHP-000MV | 512 GB | 2 | 1756 | 0 | 4.81 | | Samsung | SSD 830 Series | 256 GB | 7 | 1674 | 0 | 4.59 | | Samsung | SSD 850 PRO | 128 GB | 22 | 1629 | 0 | 4.47 | | Samsung | MZ7PD256HCGM-000H7 | 256 GB | 6 | 1587 | 0 | 4.35 | | Samsung | SSD 840 EVO | 120 GB | 48 | 1703 | 12 | 4.11 | | Samsung | MZ-5EA2000-0D3 | 200 GB | 4 | 1481 | 0 | 4.06 | | Samsung | SSD 840 EVO | 500 GB | 8 | 1549 | 105 | 4.05 | | Samsung | MZMTE128HMGR-00007 | 128 GB | 3 | 1452 | 1 | 3.72 | | Samsung | SSD 830 Series | 128 GB | 19 | 1488 | 54 | 3.71 | | Samsung | MZ7PD128HAFV-000H7 | 128 GB | 4 | 1337 | 0 | 3.67 | | Samsung | SSD 840 PRO Series | 512 GB | 8 | 1329 | 0 | 3.64 | | Samsung | MZ7LM240HCGR-0E003 | 240 GB | 2 | 1295 | 0 | 3.55 | | Samsung | SSD 830 Series | 64 GB | 6 | 1294 | 0 | 3.55 | | Samsung | MZ7LN128HCHP-000H1 | 128 GB | 7 | 1234 | 0 | 3.38 | | Samsung | SSD 840 Series | 250 GB | 15 | 1230 | 0 | 3.37 | | Samsung | SSD CM871 2.5 7mm | 128 GB | 2 | 1228 | 0 | 3.37 | | Samsung | MZ7KM480HMHQ0D3 | 480 GB | 2 | 1224 | 0 | 3.35 | | Samsung | SSD PB22-JS3 FD... | 128 GB | 2 | 1176 | 0 | 3.22 | | Samsung | MZNLN256HCHP-000H1 | 256 GB | 4 | 1142 | 0 | 3.13 | | Samsung | SSD 840 PRO Series | 128 GB | 29 | 1215 | 68 | 3.05 | | Samsung | SSD PM830 2.5" 7mm | 256 GB | 3 | 1090 | 0 | 2.99 | | Samsung | MZMPC128HBFU-000H1 | 128 GB | 4 | 1087 | 0 | 2.98 | | Samsung | MZ7TE256HMHP-000H1 | 256 GB | 3 | 1077 | 0 | 2.95 | | Samsung | SSD 850 EVO | 120 GB | 41 | 1070 | 0 | 2.93 | | Samsung | SSD 840 Series | 120 GB | 27 | 1195 | 41 | 2.92 | | Samsung | SSD 840 EVO | 250 GB | 57 | 1107 | 8 | 2.87 | | Samsung | MZ7LN512HMJP-000L1 | 512 GB | 2 | 1041 | 0 | 2.85 | | Samsung | SSD 850 PRO | 512 GB | 31 | 1031 | 0 | 2.83 | | Samsung | SSD 850 PRO | 1 TB | 10 | 1196 | 4 | 2.76 | | Samsung | MZ7KH240HAHQ-00005 | 240 GB | 4 | 995 | 0 | 2.73 | | Samsung | MZ7LN256HAJQ-000H1 | 256 GB | 6 | 994 | 0 | 2.72 | | Samsung | SSD 750 EVO | 250 GB | 15 | 984 | 0 | 2.70 | | Samsung | SSD 860 EVO mSATA | 250 GB | 20 | 981 | 0 | 2.69 | | Samsung | SSD 860 EVO | 2 TB | 5 | 978 | 0 | 2.68 | | Samsung | MZ7TD256HAFV-000L7 | 256 GB | 3 | 969 | 0 | 2.66 | | Samsung | MZNLN512HMJP-000H1 | 512 GB | 2 | 955 | 0 | 2.62 | | Samsung | SSD 850 EVO mSATA | 250 GB | 19 | 929 | 0 | 2.55 | | Samsung | SSD 840 PRO Series | 256 GB | 25 | 1281 | 50 | 2.54 | | Samsung | MZ7LN128HCHP-000L1 | 128 GB | 9 | 914 | 0 | 2.50 | | Samsung | MZMTD128HAFV-000L1 | 128 GB | 2 | 911 | 0 | 2.50 | | Samsung | SSD 850 EVO | 1 TB | 24 | 1108 | 1 | 2.49 | | Samsung | SSD 850 PRO | 256 GB | 43 | 938 | 1 | 2.49 | | Samsung | SSD 850 EVO | 250 GB | 161 | 935 | 1 | 2.47 | | Samsung | SSD PM871b 2.5 7mm | 512 GB | 2 | 901 | 0 | 2.47 | | Samsung | SSD PM830 2.5" 7mm | 128 GB | 10 | 898 | 0 | 2.46 | | Samsung | SSD 750 EVO | 120 GB | 15 | 896 | 0 | 2.46 | | Samsung | SSD 850 EVO | 500 GB | 84 | 919 | 1 | 2.45 | | Samsung | SSD 840 EVO 500... | 500 GB | 2 | 849 | 0 | 2.33 | | Samsung | MZMPC032HBCD-000L1 | 32 GB | 3 | 847 | 0 | 2.32 | | Samsung | SSD 860 EVO M.2 | 2 TB | 3 | 839 | 0 | 2.30 | | Samsung | MZ7TE256HMHP-000L7 | 256 GB | 2 | 835 | 0 | 2.29 | | Samsung | SSD 850 EVO M.2 | 500 GB | 6 | 823 | 0 | 2.26 | | Samsung | MZ7KM240HMHQ-00005 | 240 GB | 3 | 818 | 0 | 2.24 | | Samsung | MZ7TE128HMGR-000L1 | 128 GB | 7 | 808 | 0 | 2.22 | | Samsung | SSD 850 EVO M.2 | 250 GB | 12 | 778 | 0 | 2.13 | | Samsung | SSD 850 EVO mSATA | 500 GB | 5 | 764 | 0 | 2.09 | | Samsung | SSD 850 EVO | 2 TB | 2 | 759 | 0 | 2.08 | | Samsung | SSD 850 EVO mSATA | 120 GB | 7 | 1197 | 9 | 2.08 | | Samsung | MZYLN256HCHP-000L2 | 256 GB | 2 | 758 | 0 | 2.08 | | Samsung | MZ7PD128HCFV-000H1 | 128 GB | 4 | 748 | 0 | 2.05 | | Samsung | SSD 840 EVO | 1 TB | 7 | 739 | 0 | 2.03 | | Samsung | SSD RBX Series ... | 64 GB | 2 | 739 | 0 | 2.03 | | Samsung | MZ7LN256HMJP-00000 | 256 GB | 4 | 736 | 0 | 2.02 | | Samsung | MZ7LN256HMJP-000H1 | 256 GB | 9 | 723 | 0 | 1.98 | | Samsung | Portable SSD T5 | 1 TB | 2 | 707 | 0 | 1.94 | | Samsung | SSD PM871b 2.5 7mm | 128 GB | 2 | 700 | 0 | 1.92 | | Samsung | MZ7TY128HDHP-000L1 | 128 GB | 8 | 700 | 0 | 1.92 | | Samsung | SSD SM871 2.5 7mm | 256 GB | 2 | 680 | 0 | 1.87 | | Samsung | MZ7LN256HAJQ-000L7 | 256 GB | 4 | 675 | 0 | 1.85 | | Samsung | SSD 840 EVO 250... | 250 GB | 2 | 671 | 0 | 1.84 | | Samsung | SSD 860 QVO | 1 TB | 24 | 671 | 0 | 1.84 | | Samsung | MZ7PC128HAFU-000L1 | 128 GB | 2 | 659 | 0 | 1.81 | | Samsung | SSD 850 EVO mSATA | 1 TB | 3 | 1383 | 4 | 1.79 | | Samsung | MZ7LN256HCHP-000L7 | 256 GB | 11 | 640 | 0 | 1.76 | | Samsung | MZNLN256HCHP-000L7 | 256 GB | 7 | 633 | 0 | 1.74 | | Samsung | MZ7TD128HAFV-000L1 | 128 GB | 8 | 632 | 0 | 1.73 | | Samsung | SSD 860 EVO mSATA | 1 TB | 4 | 625 | 0 | 1.71 | | Samsung | MZ7LN256HCHP-000H1 | 256 GB | 4 | 620 | 0 | 1.70 | | Samsung | MZNLF128HCHP-000L1 | 128 GB | 2 | 619 | 0 | 1.70 | | Samsung | SSD 860 QVO | 2 TB | 5 | 608 | 0 | 1.67 | | Samsung | MZ7TY256HDHP-000L7 | 256 GB | 7 | 573 | 0 | 1.57 | | Samsung | MZ7LN128HAHQ-000L2 | 128 GB | 2 | 563 | 0 | 1.54 | | Samsung | SSD PM830 mSATA | 32 GB | 5 | 562 | 0 | 1.54 | | Samsung | SSD 840 Series | 500 GB | 4 | 686 | 1 | 1.52 | | Samsung | SSD 840 EVO 120... | 120 GB | 3 | 539 | 0 | 1.48 | | Samsung | SSD 860 EVO | 4 TB | 2 | 527 | 0 | 1.45 | | Samsung | SSD 860 EVO | 500 GB | 104 | 536 | 10 | 1.43 | | Samsung | MZYLF128HCHP-000L2 | 128 GB | 4 | 513 | 0 | 1.41 | | Samsung | SSD 850 EVO M.2 | 120 GB | 2 | 488 | 0 | 1.34 | | Samsung | MZ7LN128HAHQ-000H1 | 128 GB | 2 | 482 | 0 | 1.32 | | Samsung | SSD 750 EVO | 500 GB | 2 | 471 | 0 | 1.29 | | Samsung | MZ7L37T6HBLA-00A07 | 7.6 TB | 5 | 470 | 0 | 1.29 | | Samsung | MZ7LN128HCHP-00000 | 128 GB | 2 | 467 | 0 | 1.28 | | Samsung | MZNLN512HMJP-000L7 | 512 GB | 2 | 465 | 0 | 1.28 | | Samsung | SSD 860 EVO | 250 GB | 99 | 465 | 0 | 1.27 | | Samsung | SSD 650 | 120 GB | 3 | 450 | 0 | 1.23 | | Samsung | SSD 860 PRO | 256 GB | 24 | 449 | 0 | 1.23 | | Samsung | SSD 860 EVO M.2 | 500 GB | 11 | 440 | 0 | 1.21 | | Samsung | SSD 850 | 120 GB | 3 | 432 | 0 | 1.19 | | Samsung | 470 Series SSD | 64 GB | 3 | 431 | 1 | 1.18 | | Samsung | MZ7LH480HAHQ-00005 | 480 GB | 2 | 417 | 0 | 1.14 | | Samsung | SSD 860 EVO mSATA | 500 GB | 12 | 414 | 0 | 1.14 | | Samsung | SSD 870 QVO | 2 TB | 20 | 412 | 0 | 1.13 | | Samsung | SSD PM810 2.5" 7mm | 128 GB | 2 | 885 | 8 | 1.13 | | Samsung | SSD PM830 mSATA | 128 GB | 3 | 411 | 0 | 1.13 | | Samsung | MZNTY256HDHP-000L7 | 256 GB | 3 | 391 | 0 | 1.07 | | Samsung | MZNLN256HAJQ-00000 | 256 GB | 2 | 387 | 0 | 1.06 | | Samsung | MZ7LM240HMHQ-00005 | 240 GB | 2 | 385 | 0 | 1.05 | | Samsung | SSD 860 EVO M.2 | 250 GB | 25 | 382 | 0 | 1.05 | | Samsung | Portable SSD T5 | 500 GB | 4 | 376 | 0 | 1.03 | | Samsung | SSD 860 EVO | 1 TB | 60 | 368 | 1 | 1.01 | | Samsung | SSD 860 EVO M.2 | 1 TB | 9 | 365 | 0 | 1.00 | | Samsung | MZ7L33T8HBNA-00... | 3.8 TB | 2 | 364 | 0 | 1.00 | | Samsung | SSD 860 PRO | 512 GB | 17 | 363 | 0 | 1.00 | | Samsung | SSD 860 PRO | 1 TB | 6 | 361 | 0 | 0.99 | | Samsung | MZMTE128HMGR-00000 | 128 GB | 2 | 356 | 0 | 0.98 | | Samsung | MZ7LF192HCGS-000L1 | 192 GB | 2 | 354 | 0 | 0.97 | | Samsung | SSD 860 PRO | 2 TB | 3 | 342 | 0 | 0.94 | | Samsung | SSD 870 QVO | 4 TB | 4 | 337 | 0 | 0.92 | | Samsung | MZ7LH1T9HMLT0D3 | 1.9 TB | 10 | 326 | 0 | 0.89 | | Samsung | MZMPC032HBCD-00000 | 32 GB | 3 | 314 | 0 | 0.86 | | Samsung | MZNLN128HAHQ-000H1 | 128 GB | 4 | 289 | 0 | 0.79 | | Samsung | MZ7LN512HMJP-000L7 | 512 GB | 2 | 256 | 0 | 0.70 | | Samsung | SSD 870 QVO | 1 TB | 23 | 240 | 0 | 0.66 | | Samsung | MZ7L3240HCHQ-00A07 | 240 GB | 6 | 229 | 0 | 0.63 | | Samsung | MZNLN256HMHQ-000H1 | 256 GB | 2 | 221 | 0 | 0.61 | | Samsung | MZ7TD256HAFV-000L9 | 256 GB | 3 | 218 | 0 | 0.60 | | Samsung | MZ7L31T9HBLT-00... | 1.9 TB | 6 | 216 | 0 | 0.59 | | Samsung | MZMPC032HBCD-000H1 | 32 GB | 2 | 211 | 0 | 0.58 | | Samsung | MZNLN256HCHP-00000 | 256 GB | 3 | 206 | 0 | 0.57 | | Samsung | SSD 860 QVO | 4 TB | 2 | 194 | 0 | 0.53 | | Samsung | SSD 870 EVO | 250 GB | 62 | 197 | 1 | 0.53 | | Samsung | MZ7LN256HCHP-000F0 | 256 GB | 2 | 177 | 0 | 0.49 | | Samsung | SSD PM871b M.2 ... | 256 GB | 3 | 165 | 0 | 0.45 | | Samsung | SSD 870 EVO | 4 TB | 4 | 157 | 0 | 0.43 | | Samsung | MZMTD128HAFV-000 | 128 GB | 2 | 151 | 0 | 0.41 | | Samsung | SSD 870 EVO | 2 TB | 17 | 170 | 69 | 0.38 | | Samsung | MZHPV512HDGL-00000 | 512 GB | 2 | 270 | 1 | 0.37 | | Samsung | MZNTE128HMGR-000SO | 128 GB | 2 | 287 | 3 | 0.37 | | Samsung | MZ7LH240HAHQ-00005 | 240 GB | 6 | 133 | 0 | 0.37 | | Samsung | PM881 SATA | 256 GB | 2 | 130 | 0 | 0.36 | | Samsung | MZ7L3480HBLT-00A07 | 480 GB | 2 | 121 | 0 | 0.33 | | Samsung | MZNLN256HAJQ-000L7 | 256 GB | 3 | 94 | 0 | 0.26 | | Samsung | SSD PM810 2.5" | 256 GB | 2 | 776 | 7 | 0.24 | | Samsung | SSD PM871b M.2 ... | 128 GB | 3 | 85 | 0 | 0.23 | | Samsung | MZRPC256HADR-000SO | 128 GB | 2 | 85 | 0 | 0.23 | | Samsung | SSD 870 EVO | 500 GB | 78 | 104 | 16 | 0.22 | | Samsung | SSD 870 QVO | 8 TB | 2 | 79 | 0 | 0.22 | | Samsung | SSD 870 EVO | 1 TB | 53 | 155 | 70 | 0.20 | | Samsung | MZYTE256HMHP-000L2 | 256 GB | 2 | 59 | 0 | 0.16 | | Samsung | MZ7L3960HCJR-00A07 | 960 GB | 8 | 30 | 0 | 0.08 | | Samsung | MZ7LH480HBHQ0D3 | 480 GB | 2 | 9 | 0 | 0.02 | | Samsung | SSD PM810 2.5" 7mm | 256 GB | 2 | 985 | 767 | 0.02 | | Samsung | MZ7LH960HAJR-00005 | 960 GB | 2 | 0 | 0 | 0.00 |