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Western Digital 1TB WD Blue 3D NAND Internal PC SSD - SATA III 6 Gb/s… competes with other SSDs & Storage products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full SSDs & Storage category for alternatives.

Western Digital

Western Digital 1TB WD Blue 3D NAND Internal PC SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS100T2B0A

Name: Western Digital 1TB WD Blue 3D NAND Internal PC SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS100T2B0A
Brand: Western Digital
SKU: B073SBQMCX
Price: 295.00 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

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 →

$295.00

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

*Price sourced from Amazon.com. Last updated 2026-08-17. Price and availability subject to change.

Bottom line: The Western Digital 1TB WD Blue 3D NAND Internal PC SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS100T2B0A is a niche pick — read recent reviews before buying in the ssds & storage category, priced around $295.00. Compare close alternatives before committing.

Western Digital's 1TB WD Blue 3D NAND SSD is a 2.5-inch, 7mm SATA III drive built for straightforward desktop and laptop storage upgrades, and its 4.8 out of 5 rating across 21,377 reviews makes it one of the most broadly validated SATA drives you can buy. Sequential reads run up to 560 MB/s over the 6 Gb/s SATA interface, which is enough to make boot times, application launches, and game level loads feel immediate compared to any mechanical hard drive. Endurance is where this WD Blue separates itself: Western Digital rates it at 1.75 million hours mean time to failure using Telcordia stress…

SpecPicks Verdict

SpecPicks scored Western Digital 1TB WD Blue 3D NAND Internal PC SSD - SATA III 6… 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. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

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.

Pros & Cons

Pros

✓ WD F.I.T. Lab certification for compatibility with a wide range of computers.
✓ 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

An industry leading 1.75M hours mean time to failure (MTTF) (1) and up to 600 terabytes written (TBW) (2) for enhanced reliability. | (1) MTTF = Mean Time To Failure based on internal testing using Telcordia stress part testing. (2) TBW (terabytes written) values calculated using JEDEC client workload (JESD219) and vary by product capacity.Specific uses: Business, personal
WD F.I.T. Lab certification for compatibility with a wide range of computers.
Free downloadable software to monitor the status of your drive and clone a drive, or backup your data
An active power draw up to 25% lower than previous generations of WD Blue SSD.

Full Specifications

Size	1TB
Brand	Western Digital
Color	Blue
Model	WDS100T2B0A
Warranty	Western Digital ("WD") values your business and always attempts to provide you the very best of service. No limited warranty is provided by WD unless your WD Product ("Product") was purchased from an authorized distributor or authorized reseller. Distributors may sell Products to resellers who then sell Products to end users. Please see below for warranty information or obtaining service. No warranty service is provided unless the Product is returned to an authorized return center in the region (warranty regions are identified as Canada, U.S.A., Latin America, Europe, Middle East, Africa, Asia Pacific, India and Thailand) where the Product was first shipped by WD, which may have regional specific warranty implications. If your Product was purchased as a component integrated within a system by a system manufacturer, no limited warranty is provided by WD.
UnitCount	1
ReleaseDate	2019-04-02T00:00:01Z
Manufacturer	Western Digital
IsAdultProduct	false
ItemPartNumber	WDS100T2B0A

Ready to buy?

Western Digital 1TB WD Blue 3D NAND Internal PC SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS100T2B0A 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 2026-08-17. Price and availability subject to change.