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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Hard drive
SSD capacity4 TB
Memory type3D TLC NAND
Data transmission
Read speed7000 MB/s
Write speed6700 MB/s
Random write (4KB)1350000 IOPS
Random read (4KB)900000 IOPS
Features
InterfacePCI Express 4.0
Component forPC
NVMeYes
SSD capacity4 TB
Read speed7000 MB/s
Write speed6700 MB/s
Memory type3D TLC NAND
Random write (4KB)1350000 IOPS
Random read (4KB)900000 IOPS
SSD form factorM.2
M.2 SSD size2280 (22 x 80 mm)
Performance
InterfacePCI Express 4.0
Component forPC
NVMeYes
SSD capacity4 TB
Read speed7000 MB/s
Write speed6700 MB/s
Memory type3D TLC NAND
Random write (4KB)1350000 IOPS
Random read (4KB)900000 IOPS
Design
Component forPC
SSD form factorM.2
Weight & dimensions
Width22 mm
Weight5.8 g
Height1 mm
Depth80 mm
Operational conditions
Operating temperature (T-T)0 - 85 °C
Storage temperature (T-T)-40 - 85 °C
Technical details
InterfacePCI Express 4.0
Operating temperature (T-T)0 - 85 °C
Storage temperature (T-T)-40 - 85 °C
SSD form factorM.2

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SKU
WDS400T4X0E
787337-001
N9X96A
841504-001
C8R20A
C8R21A
Manufacturer
Western Digital
HPE
HPE
HPE
HPE
HPE
Interface
PCI Express 4.0
SAS
N/A
SAS
SAS
SAS
Memory type
3D TLC NAND
N/A
N/A
N/A
N/A
N/A
SSD capacity
N/A
500GB to 800GB
500GB to 800GB
300GB to 400GB
300GB to 400GB
500GB to 800GB
Component for
PC
Server/workstation
Server/workstation
Server/workstation
Server/workstation
Server/workstation
SSD form factor
M.2
2.5"
2.5"
2.5"
2.5"
2.5"