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Western Digital 250GB WD Blue 3D NAND Internal PC SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 550 MB/s - WDS250G2B0A
Western Digital

Western Digital 250GB WD Blue 3D NAND Internal PC SSD (WDS250G2B0A)

Status: Western Digital 250GB WD Blue 3D NAND Internal… (250GB SATA): Unavailable on Amazon as of . Closest in-stock match (same 250GB SATA): Samsung SSD 860 EVO 250GB 2.5 Inch SATA III…, $139.00 on Amazon as of 2026-10-21 16:17 UTC (price may vary). eBay sellers may still list this model new or used.

View Current Price — $139.00 🛒 Search eBay for this model

Bottom line: The Western Digital 250GB WD Blue 3D NAND Internal PC SSD: Sequential reads up to 560 MB/s, writes up to 530 MB/s over SATA III 6 Gb/s; main trade-off: 250GB fills fast if you store modern games or large media libraries.

Unavailable on Amazon as of

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Currently unavailable on Amazon. Not the same product — 2 in-stock alternatives with matching specs:

Same 250GB SATA: Samsung SSD 860 EVO 250GB 2.5 Inch SATA III… — $139.00 on Amazon as of 2026-10-21 16:17 UTC (price may vary).

View Current Price — $139.00

Same 250GB SATA: Samsung 870 EVO SATA SSD 250GB 2.5” Internal… — $164.95 on Amazon as of 2026-10-21 16:16 UTC (price may vary).

View Current Price — $164.95
Original listing (currently unavailable) → Compare to similar ssds & storage

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For SSDs and PC storage upgrades, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Sequential reads up to 560 MB/s, writes up to 530 MB/s over SATA III 6 Gb/s
  • ✓ 5-year manufacturer's limited warranty
  • ✓ 1.75M-hour MTTF rating based on Telcordia stress testing
  • ✓ Active power draw up to 25% lower than earlier WD Blue SSDs

Cons

  • ✗ 250GB fills fast if you store modern games or large media libraries
  • ✗ SATA III caps speed far below NVMe drives in the same price class
  • ✗ 600 TBW endurance figure applies to larger capacities, not the 250GB model
  • ✗ 2.5"/7mm bay required - no fit in M.2-only laptops or mini PCs

Manufacturer description

The Western Digital WD Blue 3D NAND 250GB SATA SSD (WDS250G2B0A) is the drop-in upgrade for any laptop or desktop still booting off a mechanical hard drive. Built on 3D NAND in a standard 2.5-inch, 7mm form factor, it connects over SATA III 6 Gb/s and delivers sequential reads up to 560 MB/s and sequential writes up to 530 MB/s, so boot times, application launches, and file transfers stop being the bottleneck in your day. Western Digital rates the WD Blue line at 1.75 million hours mean time to failure and up to 600 TBW at higher capacities, and every drive carries a 5-year manufacturer's…

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SpecPicks Verdict

SpecPicks scored Western Digital 250GB WD Blue 3D NAND Internal PC SSD using a rating × review-volume × price-fit model applied to published specs and reviews 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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

How fast is the WD Blue 250GB SSD?

Western Digital rates it at sequential reads up to 560 MB/s and sequential writes up to 530 MB/s over the SATA III 6 Gb/s interface.

Will this SSD fit my laptop?

It is a standard 2.5-inch, 7mm drive, so it fits any laptop or desktop with a 2.5-inch SATA bay. It carries WD F.I.T. Lab certification for compatibility across a wide range of computers, but it will not fit M.2-only systems.

What warranty does Western Digital offer on this drive?

The drive includes a 5-year manufacturer's limited warranty. Check the product listing for current terms in your region.

How long will this SSD last?

Western Digital rates the WD Blue 3D NAND line at 1.75 million hours mean time to failure, based on internal Telcordia stress part testing, with endurance up to 600 TBW on higher-capacity models.

Is 250GB enough storage for a boot drive?

Yes for Windows plus everyday applications and documents. If you install modern games or edit video, step up to a larger capacity in the same WD Blue family, which scales to 4TB.

Key Features

  • 3D NAND SATA SSD for capacities up to 4TB with enhanced reliability. As used for storage capacity, one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment.
  • Sequential read speeds up to 560MB/s and sequential write speeds up to 530MB/s. As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second and gigabit per second (Gb/s) = one billion bits per second
  • 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
  • WD F. I. T. Lab certification for compatibility with a wide range of computers.
  • 5-year manufacturer's limited

Full Specifications

BrandWestern Digital
RAM Size250 GB
Model NameBlue
Form Factor2.5-inch
Model NumberWDS250G2B0A
CompatibilityPC
Built-In MediaSSD
Item Type NameWD Blue 3D NAND 250GB PC SSD - SATA III 6 Gb/s 2.5"/7mm Solid State Drive - WDS250G2B0A
Mfr Part NumberWDS250G2B0A
Special FeatureWD FIT Lab certification
Compatible DevicesLaptop, Desktop, PC
Data Transfer Rate6 Gigabits Per Second
Additional FeaturesWD FIT Lab certification
Computer Memory Size250 GB
Global Trade Identification Number00718037856339, 10718037856336
Full listing titleWestern Digital 250GB WD Blue 3D NAND Internal PC SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 550 MB/s - WDS250G2B0A

Ready to buy?

Amazon shows no buyable offer for Western Digital 250GB WD Blue 3D NAND Internal… at the last check. The closest in-stock match with the same 250GB SATA is Samsung SSD 860 EVO 250GB 2.5 Inch SATA III…. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price — $139.00

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Western Digital 250GB WD Blue 3D NAND Internal PC SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 550 MB/s - WDS250G2B0A
In-stock match — $139.00 →