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Western Digital Black SN850X 1TB PCI Express 4.0 x4 NVMe 3D NAND TLC M.2 2280 Solid State Drive (SSD) with Heatsink - WDS100T2XHE

Western Digital Black SN850X 1TB PCI Express 4.0 x4 NVMe 3D NAND TLC M.2 2280 Solid State Drive (SSD) with Heatsink - WDS100T2XHE

Part Number: WDS100T2XHE
Manufacturer: Western Digital

Condition: New

Weight: 3.0 lbs

AvailabilityIn stock

Regular price $249.00
Regular price Sale price $249.00
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WD Black SN850X 1TB PCIe 4.0 x4 NVMe M.2 2280 SSD with Heatsink — WDS100T2XHE

The Western Digital WDS100T2XHE is the WD Black SN850X 1TB NVMe SSD with heatsink, featuring PCIe 4.0 x4 interface and M.2 2280 form factor. Delivering sequential read speeds up to 7,300 MB/s, it is designed for high-performance gaming PCs and workstations requiring maximum NVMe storage throughput, with the included heatsink providing thermal management for sustained performance.

Key Features

  • 1TB PCIe 4.0 x4 NVMe — up to 7,300 MB/s sequential read
  • M.2 2280 form factor — compatible with PCIe 4.0 and 3.0 slots
  • 3D NAND TLC — high-density, high-performance flash
  • Included heatsink for thermal management and sustained performance
  • WD Black — WD's premium gaming and performance SSD line
  • 5-year limited warranty

Product Specifications

  • Part Number: WDS100T2XHE
  • Manufacturer: Western Digital
  • OEM Status: Retail
  • Model: WD Black SN850X
  • Capacity: 1TB
  • Interface: PCIe 4.0 x4 NVMe
  • Form Factor: M.2 2280
  • NAND Type: 3D TLC
  • Heatsink: Included

Performance Specifications

  • Sequential Read: Up to 7,300 MB/s
  • Sequential Write: Up to 6,300 MB/s
  • Random Read (4K): Up to 1,200K IOPS
  • Random Write (4K): Up to 1,100K IOPS
  • TBW: 600 TBW
  • MTBF: 1.75 million hours
  • Warranty: 5-year limited

Use Cases

  • High-performance gaming PC primary storage
  • Creative workstation storage for video editing and 3D rendering
  • PCIe 4.0 NVMe upgrade for maximum storage throughput
  • PS5 storage expansion (heatsink variant compatible)

Compatibility

  • M.2 2280 PCIe 4.0 x4 slots (backward compatible with PCIe 3.0)
  • PlayStation 5 M.2 expansion slot (heatsink included)
  • Windows and Linux NVMe driver support

Frequently Asked Questions

Is the heatsink required for PS5 installation?
PS5 requires a heatsink on M.2 SSDs — the WDS100T2XHE includes a heatsink, making it PS5-compatible without purchasing a separate heatsink.
Is this backward compatible with PCIe 3.0?
Yes — the SN850X will operate in PCIe 3.0 x4 slots at reduced speeds (approximately 3,500 MB/s sequential read).

The WD Black SN850X WDS100T2XHE delivers 1TB of PCIe 4.0 NVMe performance at up to 7,300 MB/s with an included heatsink — a premium M.2 SSD for high-performance gaming PCs, workstations, and PS5 storage expansion.

Frequently Asked Questions

Why do I see an incorrect image for this item?

Product images are meant for illustrative purposes alone, and you may not always see the original image.

What do you mean by term Refurbished?

Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.

How many days does it take to ship goods to customers?

All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.

What is your return policy?

Our Return Policy comprises a 30-day warranty for Refurbished products. There will be a restocking fee applied when you return non-defective returns. For further details, kindly take a look at our Return Policy page.

Do you deliver my ordered items in their original retail box?

For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.

Do your printers come with ink cartridges?

Refurbished printers do not come with ink cartridges or toners.