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Western Digital
Western Digital Black SN7100 4 TB M.2 PCI Express 4.0 NVMe 3D TLC NAND
SKU
WDS400T4X0E
In Stock
4 TB, M.2 2280, 7000/6700MB/s, PCIe Gen 4.0, 80 x 22 x 1 mm, 5.8g
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Next Day (UK) Delivery offered on stock items
| Hard drive | |
|---|---|
| SSD capacity | 4 TB |
| Memory type | 3D TLC NAND |
| Data transmission | |
| Read speed | 7000 MB/s |
| Write speed | 6700 MB/s |
| Random write (4KB) | 1350000 IOPS |
| Random read (4KB) | 900000 IOPS |
| Features | |
| Interface | PCI Express 4.0 |
| Component for | PC |
| NVMe | Yes |
| SSD capacity | 4 TB |
| Read speed | 7000 MB/s |
| Write speed | 6700 MB/s |
| Memory type | 3D TLC NAND |
| Random write (4KB) | 1350000 IOPS |
| Random read (4KB) | 900000 IOPS |
| SSD form factor | M.2 |
| M.2 SSD size | 2280 (22 x 80 mm) |
| Performance | |
| Interface | PCI Express 4.0 |
| Component for | PC |
| NVMe | Yes |
| SSD capacity | 4 TB |
| Read speed | 7000 MB/s |
| Write speed | 6700 MB/s |
| Memory type | 3D TLC NAND |
| Random write (4KB) | 1350000 IOPS |
| Random read (4KB) | 900000 IOPS |
| Design | |
|---|---|
| Component for | PC |
| SSD form factor | M.2 |
| Weight & dimensions | |
| Width | 22 mm |
| Weight | 5.8 g |
| Height | 1 mm |
| Depth | 80 mm |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 85 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Technical details | |
| Interface | PCI Express 4.0 |
| Operating temperature (T-T) | 0 - 85 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| SSD form factor | M.2 |
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|---|---|---|---|---|---|---|
| SKU |
WDS400T4X0E
|
MZ-77E4T0B/EU
|
P40498-B21
|
MZWLR1T9HBJR-00007
|
MZWLO1T9HCJR-00A07
|
MZ-VAP2T0CW
|
| Manufacturer |
Western Digital
|
Samsung
|
HPE
|
Samsung
|
Samsung
|
Samsung
|
| Interface |
PCI Express 4.0
|
Serial ATA III
|
Serial ATA
|
PCI Express 4.0
|
PCI Express 5.0
|
PCI Express 5.0
|
| Memory type |
3D TLC NAND
|
V-NAND MLC
|
TLC
|
V-NAND
|
V-NAND
|
V-NAND TLC
|
| SSD capacity |
N/A
|
N/A
|
800GB to 1000GB
|
1200GB to 2000GB
|
1200GB to 2000GB
|
1200GB to 2000GB
|
| Component for |
PC
|
PC
|
Server
|
PC
|
Server/workstation
|
PC/Game console
|
| SSD form factor |
M.2
|
2.5"
|
2.5"
|
2.5"
|
2.5"
|
M.2
|