Transcend Solid State Drives
============================

This is a list of all tested Transcend solid state drive models and their MTBFs. See
more info on reliability test in the [README](https://github.com/bsdhw/SMART).

Contents
--------

1. [ SSD by Model  ](#ssd-by-model)
2. [ SSD by Family ](#ssd-by-family)

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 |
|-----------|--------------------|--------|---------|-------|-------|------|
| Transcend | TS64GMSA340        | 64 GB  | 1       | 2730  | 0     | 7.48   |
| Transcend | TS8GSSD500         | 8 GB   | 1       | 2187  | 0     | 5.99   |
| Transcend | TS32GMSA740        | 32 GB  | 1       | 1825  | 0     | 5.00   |
| Transcend | TS64GMTS400S       | 64 GB  | 3       | 954   | 0     | 2.61   |
| Transcend | TSG128MTS400ISI    | 128 GB | 1       | 760   | 0     | 2.08   |
| Transcend | TS64GSSD25S-M      | 64 GB  | 3       | 721   | 0     | 1.98   |
| Transcend | TS256GSSD370       | 256 GB | 1       | 683   | 0     | 1.87   |
| Transcend | TS64GSSD340        | 64 GB  | 2       | 672   | 0     | 1.84   |
| Transcend | TS128GSSD230S      | 128 GB | 3       | 611   | 0     | 1.68   |
| Transcend | TS128GMTS550T      | 128 GB | 1       | 572   | 0     | 1.57   |
| Transcend | TS32GSSD340K       | 32 GB  | 2       | 518   | 0     | 1.42   |
| Transcend | TS128GSSD370S      | 128 GB | 3       | 413   | 0     | 1.13   |
| Transcend | TS120GESD240C      | 120 GB | 1       | 410   | 0     | 1.13   |
| Transcend | TS128GMTS400       | 128 GB | 2       | 360   | 0     | 0.99   |
| Transcend | 3E128-TS2-550B01   | 100 GB | 4       | 502   | 257   | 0.96   |
| Transcend | TS64GSSD370        | 64 GB  | 20      | 292   | 0     | 0.80   |
| Transcend | TS32GMTS400S       | 32 GB  | 3       | 278   | 0     | 0.76   |
| Transcend | TS120GMTS420S      | 120 GB | 15      | 267   | 0     | 0.73   |
| Transcend | TS128GMTS400S      | 128 GB | 3       | 225   | 0     | 0.62   |
| Transcend | TS120GSSD220S      | 120 GB | 3       | 224   | 0     | 0.62   |
| Transcend | TS256GSSD452K2     | 256 GB | 4       | 221   | 0     | 0.61   |
| Transcend | TS16GMTS400        | 16 GB  | 1       | 217   | 0     | 0.60   |
| Transcend | TS512GSSD370       | 512 GB | 2       | 213   | 0     | 0.58   |
| Transcend | TS64GMTS400SD      | 64 GB  | 8       | 178   | 0     | 0.49   |
| Transcend | TS128GMSA230S      | 128 GB | 42      | 172   | 0     | 0.47   |
| Transcend | TS240GMTS420S      | 240 GB | 6       | 157   | 0     | 0.43   |
| Transcend | TS64GSSD370S       | 64 GB  | 6       | 149   | 0     | 0.41   |
| Transcend | TS32ASTME0000A     | 32 GB  | 1       | 109   | 0     | 0.30   |
| Transcend | TS128GMTS830S      | 128 GB | 1       | 107   | 0     | 0.30   |
| Transcend | TS64GMSA230S       | 64 GB  | 26      | 104   | 0     | 0.29   |
| Transcend | TS128GMTS430S      | 128 GB | 8       | 103   | 0     | 0.28   |
| Transcend | TS240GSSD220S      | 240 GB | 2       | 103   | 0     | 0.28   |
| Transcend | TS256GMSA452T      | 256 GB | 3       | 102   | 0     | 0.28   |
| Transcend | TS32GSSD370S       | 32 GB  | 12      | 99    | 0     | 0.27   |
| Transcend | TS256GMTS952T2     | 256 GB | 21      | 94    | 0     | 0.26   |
| Transcend | TS32GMSA370        | 32 GB  | 15      | 85    | 0     | 0.23   |
| Transcend | TS256GSSD230S      | 256 GB | 4       | 72    | 0     | 0.20   |
| Transcend | TS120GMTS820S      | 120 GB | 3       | 68    | 0     | 0.19   |
| Transcend | TS32GHSD370        | 32 GB  | 1       | 67    | 0     | 0.19   |
| Transcend | TS128GSSD420K      | 128 GB | 2       | 63    | 0     | 0.17   |
| Transcend | TS64GSSD420K       | 64 GB  | 4       | 62    | 0     | 0.17   |
| Transcend | TS32GSSD370        | 32 GB  | 7       | 60    | 0     | 0.16   |
| Transcend | TS64GMSA370        | 64 GB  | 17      | 58    | 0     | 0.16   |
| Transcend | TS256GMSA230S      | 256 GB | 22      | 57    | 0     | 0.16   |
| Transcend | TS256GSSD320       | 256 GB | 2       | 170   | 3     | 0.16   |
| Transcend | TS256GMTS800       | 256 GB | 1       | 53    | 0     | 0.15   |
| Transcend | TS512GMTS830S      | 512 GB | 1       | 52    | 0     | 0.15   |
| Transcend | TS128GMSA370       | 128 GB | 21      | 39    | 0     | 0.11   |
| Transcend | TS256GMSA452T2     | 256 GB | 4       | 37    | 0     | 0.10   |
| Transcend | TS512GMTS430S      | 512 GB | 1       | 32    | 0     | 0.09   |
| Transcend | TS256GMSA370       | 256 GB | 1       | 29    | 0     | 0.08   |
| Transcend | TS128GMSA452T2     | 128 GB | 1       | 27    | 0     | 0.08   |
| Transcend | TS128GSSD370       | 128 GB | 1       | 25    | 0     | 0.07   |
| Transcend | TS128GMTS600       | 128 GB | 1       | 24    | 0     | 0.07   |
| Transcend | TS512GMSA370       | 512 GB | 1       | 21    | 0     | 0.06   |
| Transcend | TS32GMTS600        | 32 GB  | 3       | 19    | 0     | 0.05   |
| Transcend | TS128GMTS800       | 128 GB | 2       | 15    | 0     | 0.04   |
| Transcend | TS256GMTS430S      | 256 GB | 7       | 15    | 0     | 0.04   |
| Transcend | TS256GMSA370S      | 256 GB | 3       | 15    | 0     | 0.04   |
| Transcend | TS256GMTS400       | 256 GB | 1       | 14    | 0     | 0.04   |
| Transcend | TS512GSSD230S      | 512 GB | 1       | 12    | 0     | 0.03   |
| Transcend | TS128VSDMD15LAP    | 128 GB | 1       | 8     | 0     | 0.02   |
| Transcend | TS240GESD240C      | 240 GB | 1       | 7     | 0     | 0.02   |
| Transcend | TS32GMTS800        | 32 GB  | 4       | 6     | 0     | 0.02   |
| Transcend | TS16EPTMM1600L     | 16 GB  | 1       | 5     | 0     | 0.02   |
| Transcend | TS64GMSA370S       | 64 GB  | 1       | 4     | 0     | 0.01   |
| Transcend | TS16GMSA370I       | 16 GB  | 1       | 2     | 0     | 0.01   |
| Transcend | TS512GMTS952T2     | 512 GB | 2       | 2     | 0     | 0.01   |
| Transcend | TS128GMSA370S      | 128 GB | 3       | 2     | 0     | 0.01   |
| Transcend | TS16GMSA370        | 16 GB  | 2       | 0     | 0     | 0.00   |
| Transcend | TS16GMSA370S       | 16 GB  | 1       | 0     | 0     | 0.00   |
| Transcend | TS512GSSD370S      | 512 GB | 1       | 0     | 0     | 0.00   |
| Transcend | TS1TSSD230S        | 1 TB   | 2       | 0     | 0     | 0.00   |
| Transcend | TSA                | 240 GB | 1       | 0     | 0     | 0.00   |
| Transcend | TS16GMSA372M       | 16 GB  | 1       | 0     | 0     | 0.00   |
| Transcend | TS32GMSA370S       | 32 GB  | 1       | 0     | 0     | 0.00   |

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 |
|-----------|------------------------|--------|---------|-------|-------|------|
| Transcend | JMicron/Maxiotek ba... | 4      | 7       | 1152  | 0     | 3.16   |
| Transcend | JMicron based SSDs     | 1      | 2       | 518   | 0     | 1.42   |
| Transcend | Unknown                | 25     | 68      | 167   | 16    | 0.43   |
| Transcend | Silicon Motion base... | 45     | 287     | 138   | 0     | 0.38   |
| Transcend | SandForce Driven SSDs  | 1      | 2       | 170   | 3     | 0.16   |
