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

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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Starting from $839.12

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4.6 out of 5 stars
stars248 ratings150 reviews
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Sep 21, 2022
Bohdan
5 out of 5 stars review

Seller Verified Purchase

Top Quality SSDs or HDDs

You can never go wrong with WD. Their products are top notch. When they say 5 million hours, that's just what is means. I still am running a hard drive I bought in 2005 in my PC. It may be approaching near end of life, but as long as it keeps running, I'll continue to use it. My recent purchase (WD Black 2TB SDD I now use as a storage backup. Very simple to install and get it up a running. I am confident it will give me exceptional service just like my current WD 300GB 10K VelociRaptor hard drive. I have absolutely no problem recommending WD products to friends, family, co-workers, or anyone else.

Review from Western Digital
Helpful?4OGK2B99F4RD8054314485
Sep 15, 2022
Emperor
5 out of 5 stars review

Seller Verified Purchase

Blazingly Fast with No Issues.

Running 2 of the 2TB SN850X in an Alienware laptop with RAID 0. Flawless performance every time. Upgrade from Samsung 1TB drives and I instantly noticed a boost in speed when booting and game load time.

Review from Western Digital
Helpful?4OGK2B99F4RD8054314485
Feb 13, 2026
Ed
Item details
Hard drive capacity: 1 TB
5 out of 5 stars review

Verified Purchase

I brought this before the price increase when it was $100. It works great installation was a bit wonky but it worked out in the end.

Helpful?4OGK2B99F4RD8054314485