WD BLACK 4TB SN850X NVMe SSD internal gaming solid state drive with heatsink WDS400T2XHE
WD_BLACK 4TB SN850X NVMe SSD, Internal Gaming Solid State Drive with Heatsink - WDS400T2XHE-00BCA0
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WD BLACK

WD_BLACK 4TB SN850X NVMe SSD, Internal Gaming Solid State Drive with Heatsink - WDS400T2XHE-00BCA0

611 ratings
WD_BLACK 4TB SN850X NVMe SSD, Internal Gaming Solid State Drive with Heatsink - WDS400T2XHE-00BCA0WD BLACK 4TB SN850X NVMe SSD Internal Gaming Solid State Drive with Heatsink WDS400T2XHE 00BCA0SN850X NVMe SSD 2tbWD BLACK 1TB SN850X NVMe SSD Internal Gaming Solid State Drive with Heatsink WDS100T2XHE 00BCA0
Hard Drive Capacity4 TB

Key item features

  • Gaming Performance: Delivers top-tier performance and significantly reduces load times, throttling, lagging, and texture pop-ins for gaming PCs and workstations.
  • High Capacities: Built with Western Digital TLC 3D NAND, offering capacities from 1TB up to 8TB, allowing for more game downloads.
  • Thermal Management: Features an optional heatsink version to help maintain peak performance during intense gaming sessions.
  • Exceptional Speed: Achieves speeds of 7,300MB/s for 1TB to 4TB models, ensuring a smooth and fast gaming experience.
  • Software Enhancement: Includes the downloadable WD_BLACK Dashboard (Windows only) which can automatically activate Game Mode 2.0 features.
  • Broad Compatibility: Compatible with Windows 10+, PlayStation 5 (heatsink model only), and computers with an M.2 (M-key) port capable of M.2 2280 form factor.
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Specs

Compatible models, PlayStation 5Read speed, 7300 MB/sWrite speed, 7,300 MB/sInterface type, PCI ExpressInternal/external, InternalHD capacity, 4 TB

About this item

Product details

Crush load times and slash throttling, lagging, and texture pop-ins with the WD_BLACK SN850X NVMe SSD. Available in capacities of 1TB up to 8TB, this gaming drive is built for top-tier performance. With 7,300MB/s speeds (1TB - 4TB models) and a heatsink option to maintain performance, you can enjoy your favorite games without worrying about lag. Plus, the downloadable WD_BLACK Dashboard (Windows only) can automatically turn on Game Mode 2.0 features. The WD_BLACK SN850X NVMe SSD delivers a smooth, fast experience —and the innovations that let you compete at your absolute peak.

Compatibility

  • Windows 10+
  • PlayStation5 (Heatsink model only) 4
  • Computer with M.2 (M-key) port, capable of taking M.2 2280 form factor

Product Features

  • Get top-tier performance and ridiculously short load times for your gaming PC or workstation
  • High capacities built with Western Digital TLC 3D NAND so you get to download more games
  • Optional heatsink version to help maintain peak performance through your most intense gaming sessions
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Compatible models

PlayStation 5

Read speed

7300 MB/s

Write speed

7,300 MB/s

Interface type

PCI Express

Warranty

Warranty information

Limited Warranty period (parts): 1825 days Limited Warranty period (labor): 1825 days

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.7 out of 5 stars
stars
611 ratings333 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars87% (533)
  2. 4 stars6% (34)
  3. 3 stars1% (8)
  4. 2 stars1% (8)
  5. 1 star5% (28)

Reviews summary

Pros

  • : Simple to set up and configure.
  • : Offers high performance at a lower cost.
  • : Provides speeds close to advertised rates.
  • : Works as advertised without issues.
  • : The drive frees up space for additional games.

Neutral

  • : The design cools effectively but uses a bulky, nonremovable heatsink.
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Showing 1-3 of 333 reviews

May 16, 2026
Reviewer name: anonymous
Item details
Hard drive capacity: 2 TB
Sold and shipped byNewegg Inc.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

easily added to PS5

Helpful?4OGK2B99F4RD8054314485
Dec 8, 2024
Reviewer name: ArcaneQuasar
Sold and shipped bySanDisk Technologies
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Neat look and easy to install.

I like the built-on heatsink and the LED it has on it. Packaged well. Easy to install and recognized and took a clone of existing win10 installation just fine first try.

Helpful?4OGK2B99F4RD8054314485
May 24, 2025
Reviewer name: Mom
Item details
Hard drive capacity: 2 TB
Sold and shipped bySanDisk Technologies
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

PERFECT!

this was easy to put into the PS5 to upgrade the hard drive space . it works perfectly.. I had it a few months now and it's worked great! I highly recommend it. Just follow the directions on a PS PlayStation website for upgrading.

Helpful?4OGK2B99F4RD8054314485
Current price is $799.99
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31
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Sold and shipped by Newegg Inc.
4.605402394876079 out of 5 stars
4.6 stars out of 5, based on 7183 seller reviews(4.6)
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Free Holiday returns until Jan 31

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