Western Digital

Western Digital 1TB WD Blue SN550 NVMe Internal SSD - Gen3 x4 PCIe 8Gb/s, M.2 2280, 3D NAND, Up to 2,400 MB/s - WDS100T2B0C, olid State Hard Drive

Name: Western Digital 1TB WD Blue SN550 NVMe Internal SSD - Gen3 x4 PCIe 8Gb/s, M.2 2280, 3D NAND, Up to 2,400 MB/s - WDS100T2B0C, olid State Hard Drive
Brand: Western Digital
SKU: B07YFFX5MD
Price: 267.39 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-11

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$267.39

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View Current Price on Amazon → Compare to similar ssds & storage

*Price sourced from Amazon.com. Last updated 2026-09-09. Price and availability subject to change.

Bottom line: The Western Digital 1TB WD Blue SN550 NVMe Internal SSD - Gen3 x4 PCIe 8Gb/s, M.2 2280, 3D NAND, Up to 2,400 MB/s - WDS100T2B0C, olid State Hard Drive is a specs-and-price decision rather than a crowd-consensus one in the ssds & storage category, priced around $267.39. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

Boost your system's performance with next-gen NVMe SSDs Over 4 times faster than our SATA SSDs Western Digital designed controller and firmware for optimized performance

SpecPicks Verdict

SpecPicks scored Western Digital 1TB WD Blue SN550 NVMe Internal SSD - Gen3 x4 PCIe… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the ssds & storage category. Western Digital's ssds & storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for ssds & storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Frequently Asked Questions

Will the WD Blue SN550 work in my motherboard's M.2 slot?

Only if that slot supports NVMe. This is a PCIe Gen3 x4 NVMe drive in the M.2 2280 form factor, and Western Digital states it is not compatible with the SATA interface. Check your motherboard manual for which M.2 slots run NVMe before ordering.

How fast is the SN550 compared to a regular SATA SSD?

Western Digital rates it at up to 2,400 MB/s and describes it as over four times faster than the company's own SATA SSDs. Real-world gains are largest on big file transfers and load-heavy tasks.

Is 1TB enough for a gaming PC?

1TB holds Windows plus roughly a dozen to twenty modern titles, depending on install size. Many builders pair it as a boot and primary-games drive with a larger secondary drive for the rest of the library.

Do I need extra software or a heatsink?

No heatsink is included. Western Digital's SSD Dashboard is a free download that monitors drive health and handles firmware updates, but the drive works without it.

What warranty does Western Digital offer on this SSD?

Warranty terms are not listed in this product's specifications. Check the current Amazon listing or Western Digital's support site for the warranty period that applies to the WDS100T2B0C.

Pros & Cons

Pros

✓ Boost your system's performance with next-gen NVMe SSDs
✓ Backed by Western Digital's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Boost your system's performance with next-gen NVMe SSDs
Over 4 times faster than our SATA SSDs
Western Digital designed controller and firmware for optimized performance
Western Digital SSD dashboard constantly monitors the health of your SSD
NVMe drive not compatible with SATA interface

Full Specifications

Size	1TB
Brand	Western Digital
Color	Blue
Model	WDS100T2B0C
Warranty	5-year manufacturer's limited warranty
UnitCount	1
ReleaseDate	2019-12-10T00:00:01Z
Manufacturer	Western Digital
IsAdultProduct	false
ItemPartNumber	WDS100T2B0C

Ready to buy?

Western Digital 1TB WD Blue SN550 NVMe Internal SSD - Gen3 x4 PCIe 8Gb/s, M.2 2280, 3D NAND, Up to 2,400 MB/s - WDS100T2B0C, olid State Hard Drive is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-09-09. Price and availability subject to change.