Western Digital

Western Digital Black WD_BLACK™ SN7100 NVMe™ SSD POWERED BY SANDISK 4 TB

SKU
WDS400T4X0E-00CJA0
In Stock
Western Digital Black WD_BLACK™ SN7100 NVMe™ SSD POWERED BY SANDISK 4 TB, 4 TB, M.2, 7000 MB/s
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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-00CJA0
875503-B21
MZ1LB1T9HALS-00007
MZ-77E4T0B/EU
P40498-B21
MZWLR1T9HBJR-00007
Manufacturer
Western Digital
HPE
Samsung
Samsung
HPE
Samsung
Interface
PCI Express 4.0
N/A
PCI Express 3.0
Serial ATA III
Serial ATA
PCI Express 4.0
Memory type
3D TLC NAND
N/A
N/A
V-NAND MLC
TLC
V-NAND
SSD capacity
N/A
200GB to 250GB
1200GB to 2000GB
N/A
800GB to 1000GB
1200GB to 2000GB
Component for
PC
Server/workstation
Server/workstation
PC
Server
PC
SSD form factor
M.2
2.5"
M.2
2.5"
2.5"
2.5"