WD_BLACK SN7100 4TB NVMe SSD
Choose your SSD:
4 TB
This is the one
WD_BLACK SN7100 4TB NVMe SSD
Choose your SSD:
4 TB
Current product
Â
Â
Â
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494,-
726,-
407,-
538,-
494,-
4 TB
2 TB
1 TB
4 TB
4 TB
7000 MB/s
7300 MB/s
7300 MB/s
7450 MB/s
7300 MB/s
6700 MB/s
6600 MB/s
6300 MB/s
6900 MB/s
6600 MB/s
No
Yes
Yes
Yes
No
According to our solid state drive (SSD) expert
Note: this M.2 SSD has a PCI Express 4.0 (NVMe) interface, and will only work if your system supports PCIe 4.0/NVMe. This SSD also has an M key, which only fits on systems with an M slot. Make sure to check this in the manual of your laptop or motherboard.
Store the largest games on the WD_BLACK SN7100 4TB NVMe internal SSD for desktops and laptops. This SSD has a 7000MB/s read speed and 6700MB/s write speed. That way, your games boot quickly and you don't have to wait for long loading screens. You can store up to 100 medium-sized games on this internal disk thanks to the 4TB storage space. You can also transfer your files faster thanks to the PCle 4.0 interface. This internal SSD is also more energy-efficient than the WD SN770 NVMe SSD, so the battery lasts longer. You receive a 5-year warranty from Western Digital.
Total storage capacity | 4 TB | |
|---|---|---|
Type of SSD | M.2 NVMe (PCIe) | |
Maximum read speed | 7000 MB/s | |
Maximum write speed | 6700 MB/s | |
With heatsink | ||
Formaat M.2 SSD | 22x80 |
5 stars
8
4 stars
0
3 stars
0
2 stars
0
1 star
0
Product as described, WD software also very nice to use.
Per
23 November 2025
Automatically translated from Dutch
Good price quality ratio, M2 module is super fast compared to the old module that was in the laptop.
Erwin
22 December 2025
Automatically translated from Dutch
Favorable price/storage ratio.
Koen
31 December 2025
Automatically translated from Dutch
Receive more coverage in case of damage than with your standard warranty. Coolblue takes care of everything: from taking out the insurance to repairs. Is a repair not possible? You receive the purchase price as CoolblueCredit.
XCover is allowed to arrange and process insurances on behalf of the insurer. The insurances are governed by Belgium law. If you have a complaint, you can contact the or our customer service.
First, add your solid state drive (SSD) to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.
The insurance can be canceled every year, even if you have paid in advance. If you cancel earlier, you will receive a refund for the overpaid amount.
Product number | 966989 | |
|---|---|---|
Manufacturer code | WDS400T4X0E-00CJA0 | |
Brand | Western Digital | |
Warranty | 5 years | |
Processing of your defect | Via Coolblue |
Total storage capacity | 4 TB | |
|---|---|---|
Type of SSD | M.2 NVMe (PCIe) | |
M.2 PCIe version | 4.0 | |
SSD-controller | WD Black | |
Memory type (SSD) | Triple Level Cell (TLC) |
M.2 SSD connector type | M | |
|---|---|---|
Formaat M.2 SSD | 22x80 | |
Compatible with product type | Desktop, Laptop | |
With heatsink |
Depth | 8 cm | |
|---|---|---|
Height | 0,23 cm | |
Width | 2,2 cm | |
Color | Black | |
Year introduced | 2025 |
Maximum read speed | 7000 MB/s | |
|---|---|---|
Maximum write speed | 6700 MB/s | |
Output operations per second (IOPS) | 900 | |
Input operations per second (IOPS) | 1350 |
Data encryption | No encryption |
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