Seagate Solid State Drives
==========================

This is a list of all tested Seagate 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 |
|-----------|--------------------|--------|---------|-------|-------|------|
| Seagate   | XF1230-1A0240      | 240 GB | 2       | 1416  | 0     | 3.88   |
| Seagate   | ST240HM000-1G5152  | 240 GB | 2       | 1356  | 0     | 3.72   |
| Seagate   | XF1230-1A0480      | 480 GB | 2       | 1266  | 0     | 3.47   |
| Seagate   | ST100FN0021        | 100 GB | 1       | 1781  | 1     | 2.44   |
| Seagate   | ST400FP0021        | 400 GB | 1       | 539   | 0     | 1.48   |
| Seagate   | BarraCuda 120 S... | 1 TB   | 1       | 456   | 0     | 1.25   |
| Seagate   | BarraCuda SSD Z... | 250 GB | 2       | 411   | 0     | 1.13   |
| Seagate   | ZA240NM10001       | 240 GB | 1       | 243   | 0     | 0.67   |
| Seagate   | BarraCuda 120 S... | 500 GB | 2       | 233   | 0     | 0.64   |
| Seagate   | FireCuda 120 SS... | 500 GB | 1       | 221   | 0     | 0.61   |
| Seagate   | FireCuda 120 SS... | 1 TB   | 2       | 204   | 0     | 0.56   |
| Seagate   | XA960LE10063       | 960 GB | 2       | 118   | 0     | 0.32   |
| Seagate   | IronWolf ZA1000... | 1 TB   | 1       | 23    | 0     | 0.06   |
| Seagate   | FireCuda 120 SS... | 2 TB   | 1       | 9     | 0     | 0.03   |
| Seagate   | ST-MSATASSD128     | 128 GB | 1       | 1     | 0     | 0.00   |
| Seagate   | BarraCuda Q1 SS... | 240 GB | 1       | 1     | 0     | 0.00   |
| Seagate   | IronWolf ZA500N... | 500 GB | 2       | 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 |
|-----------|------------------------|--------|---------|-------|-------|------|
| Seagate   | Nytro XF1230 SATA SSD  | 2      | 4       | 1341  | 0     | 3.67   |
| Seagate   | Unknown                | 13     | 18      | 413   | 1     | 1.00   |
| Seagate   | IronWolf 110 SATA SSD  | 1      | 1       | 243   | 0     | 0.67   |
| Seagate   | Nytro SATA SSD         | 1      | 2       | 118   | 0     | 0.32   |
