Scan code: LN128193 Manufacturer code: WDS100T2XHE

WD Black SN850X 1TB M.2 PCIe 4.0 Gen4 x4 NVMe SSD with Heatsink

1TB WD Black SN850X w/ Heatsink, M.2 (2280) PCIe 4.0 (x4) NVMe SSD, 7300MB/s Read, 6300MB/s Write, PS5 Compatible

Thumbnail 1 : WD Black SN850X 1TB M.2 PCIe 4.0 Gen4 x4 NVMe SSD with Heatsink Thumbnail 2 : WD Black SN850X 1TB M.2 PCIe 4.0 Gen4 x4 NVMe SSD with Heatsink
Scan code: LN128193 Manufacturer code: WDS100T2XHE
Order now and receive it by Tuesday, 28th May
Was: £116.99
Get it Tuesday, 28 MayIn stock
From £9.52 / month (APR 16.9%) or 0% for 4 months
Monthly Payment: £9.52
Instalment Rate: 16.9% p.a. (fixed)
Cost of purchase: £104.99
Total inc. interest: £114.13
Minimum Spend: £99
Instalment Rate: N/A
Cost of purchase: £99
Total inc. interest: £99
If you are approved for a credit limit with PayPal Credit and use it for future purchases, the APR for those purchases won't be more than 23.9% and may be even lower.

Representative Example:

Purchase Rate: 23.9% p.a. (variable)

Representative: 23.9% APR (variable)

Assumed Credit Limit: £1,200

Subject to status. Terms and Conditions apply.
spend over £280 and Buy Now, Pay Later or spread the cost of your finance over 24-48 months with a 10% deposit.
Delivery Options
  • By DPD On 28th May to your specified address. | Free Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

  • UPS and DPD Pickup Pickup from local convenience store | £4.79

    Collect your parcel from your newsagents, petrol stations and convenience stores

  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

  • 48HR REPLACEMENT If you need to return this item, your replacement will be dispatched within 2 working days of your product arriving back at Scan. More info
Frequently Bought Together

1TB WD BLACK SN850X Gen4 NVMe Gaming SSD with Heatsink

WD BLACK SN850X SSD w/ Heatsink

The Ultimate X Factor Strap in for breakneck gaming speeds with the WD_BLACK SN850X NVMe™ SSD with Heatsink. Crush load times and slash throttling, lagging, and model pop-ins for a smooth, fast experience that lets you compete at your absolute peak. This purpose-built gaming drive comes in capacities of 1TB to 4TB, with an optional heatsink on the 1TB and 2TB drives to help sustain top-end performance for more consistent gameplay. With the advanced features of Game Mode 2.0 (Windows® only) plus speeds that approach the limits of the PCIe® Gen4 interface, the WD_BLACK SN850X NVMe SSD delivers top-tier performance to keep you playing, streaming, recording, and dominating the game.

1TB NVMe M.2Capacity / Form Factor

7300MB/sSequential Read

6300MB/sSequential Write

PCIe Gen4 x4 Interface

Get the Ultimate Gaming Edge


STORE MORE & PLAY MOREThe Today’s A-list titles can take up 200GB or more of storage. A range of capacities from 1TB to 4TB means you get to keep more games at the ready and get into the action fast. The WD_BLACK SN850X NVMe™ SSD delivers output approaching the limits of the PCIe® Gen4 interface to help you get ultra-fast performance out of your storage and system components.

Boost Your Rig


Game Mode 2.0 The latest version of Game Mode serves up even more PC performance-boosting features like load prediction to ready game assets for fast in-game loading. Extremely low latency loads graphics fast with minimal stutter and lagging for an incredibly smooth, satisfying gaming experience.

Heatsink for the Win

with Heatsink

Near-Max PCIe® Gen4 SpeedsThe WD_BLACK SN850X NVMe™ SSD 1TB and 2TB drives have a heatsink included that not only looks awesome but also helps your rig maintain peak performance through the most intense gaming sessions.
* SSD only version also available separately.

WD BLACK SN850X Features


Easy Upgrade for your PCWD BLACK SN850X SSDs are available in a M.2 2280 version to evolve with newer and smaller computers. With form factors to accommodate most laptop and desktop PCs.


5-Year Limited WarrantyEvery WD BLACK SN850X SSD comes with a 5-year limited warranty, so you can be confident of your storage when you upgrade or replace any of your drives.


Free WD BLACK SSD DashboardTake total control with the WD_BLACK™ Dashboard, allowing you to monitor the health of your drive, and optimize performance using gaming mode.

Capacity 1TB
Edition WDS100T2XHE
Form Factor M.2 (2280)
Interface PCIe 4.0 (x4)
Host Controller Interface  
Flash Memory Type None
Max. Read 7300 MB/s
Max. Write 6300 MB/s
DRAM Cache Memory N/A
DRAM Cache Memory Type  
Max. Random Read 4K 8000004KB IOPS
Max. Random Write 4K 11000004KB IOPS
Latency N/A
Special Features  
Power Consumption (active)  
Max. Endurance Rating  
Max. Operating Vibration  
Max. Non-operating Vibration  
Max. Operating Shock  
Max. Non-operating Shock  
OS Support
  • Windows 10
  • Windows 11 Home
  • Windows 8.1
Bracket N/A
Package Type Retail
Additional Information
Scan Code LN128193
Model Number WDS100T2XHE
GTIN 718037891385

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

60 months
DOA Period:
28 days
RTB Period:
12 months
Manufacturer Contact Details
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WD Black SN850X 1TB M.2 PCIe 4.0 Gen4 x4 NVMe SSD with Heatsink
WD Black SN850X 1TB M.2 PCIe 4.0 Gen4 x4 NVMe SSD with Heatsink