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The Western Digital Black SN8100 is a 4TB M.2 PCI Express 5.0 NVMe SSD that features sequential read speeds of up to 14,900 MB/s and write speeds of up to 14,000 MB/s. It also has 2,400,000 IOPS for random writes and built-in hardware encryption for data security.
The Western Digital Black SN8100 is a 4TB M.2 PCI Express 5.0 NVMe SSD that features sequential read speeds of up to 14,900 MB/s and write speeds of up to 14,000 MB/s. It also has 2,400,000 IOPS for random writes and built-in hardware encryption for data security.


The Western Digital Black SN8100 is a 4TB M.2 PCI Express 5.0 NVMe SSD that features sequential read speeds of up to 14,900 MB/s and write speeds of up to 14,000 MB/s. It also has 2,400,000 IOPS for random writes and built-in hardware encryption for data security.
Guarantee
24 month
Delivery from Europe in
8 - 9
business days
The Western Digital Black SN8100 is a 4TB M.2 PCI Express 5.0 NVMe SSD that offers sequential read speeds of up to 14,900 MB/s and write speeds of up to 14,000 MB/s. It features 2,400,000 IOPS for random writes and features hardware encryption for data security.
Features | |
|---|---|
| M.2 SSD size | 2280 (22 x 80 mm) |
| Random Write (4KB) | 2400000 IOPS |
| PCI Express interface data lanes | x4 |
| Memory type | TLC 3D NAND |
| The component is intended for | PC/Laptop |
| Interface | PCI Express 5.0 |
| Sequential read speed (AS SSD) | 14900 MB/s |
| SSD form factor | M.2 |
| Random read (4KB) | 2300000 IOPS |
| Sequential Write Speed (AS SSD) | 14000 MB/s |
| Hardware encryption | Yes |
| NVMe | Yes |
| SSD capacity | 4TB |
| TBW rating | 2400 |
| M.2 Key ID | M |
Operating conditions | |
| Storage temperature (TT) | -40 - 85 °C |
| Operating temperature (OT) | 0 - 85 °C |
Weight and dimensions | |
| Depth | 22 mm |
| Width | 80mm |
| Height | 2.2 mm |
| Weight | 7.5 grams |
Other features | |
| Certificates of conformity | KCC, RCM, BSMI, TÜV mark, CE, UL, Federal Communications Commission (FCC), ICES, VCCI |
| Length | 250mm |
| Height | 30 mm |
| Width | 100mm |
| Weight | 15 grams |