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Western Digital 4TB WD Blue PC Internal Hard Drive HDD - 5400 RPM, SATA 6… competes with other Drives & Media products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Drives & Media category for alternatives.

Western Digital 4TB WD Blue PC Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, 128 MB Cache, 3.5" - WD40EZZX

Name: Western Digital 4TB WD Blue PC Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, 128 MB Cache, 3.5" - WD40EZZX
Brand: WD
SKU: B0GJ7CVHR6
Price: 144.99 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-06-10

$144.99

Buy on Amazon — $144.99 Compare to similar drives & media

*Price sourced from Amazon.com. Last updated 2026-06-10. Price and availability subject to change.

Bottom line: The Western Digital 4TB WD Blue PC Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, 128 MB Cache, 3.5" - WD40EZZX is a niche pick — read recent reviews before buying in the drives & media category, priced around $144.99. Read recent reviews carefully before committing.

WD Blue internal hard drives deliver solid reliability for office and web applications and are perfect for extra storage for desktop PCs and in-office applications.

SpecPicks Verdict

SpecPicks classifies Western Digital 4TB WD Blue PC Internal Hard Drive HDD - 5400 RPM… as a niche pick — read recent reviews before buying in the drives & media category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. WD's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for drives & media 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

✓ Reliable everyday computing
✓ Backed by WD'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

Reliable everyday computing
Western Digital quality and reliability
Free Acronis True Image WD Edition cloning software
Capacities up to 12TB
2-year limited warranty

Full Specifications

Brand	WD
Color	Blue
Model Name	WD Blue
Form Factor	3.5-inch
Model Number	WD40EZZX-SPCPBB0
Compatibility	PC
Built-In Media	hard drive
Hard-Drive Size	4 TB
Mfr Part Number	WD40EZZX
Number of Items	1
Special Feature	Acronis True Image, NoTouch Ramp Load Technology
Hardware Platform	PC
Installation Type	Internal Hard Drive
Compatible Devices	NAS Devices

Ready to buy?

Western Digital 4TB WD Blue PC Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, 128 MB Cache, 3.5" - WD40EZZX 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.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-06-10. Price and availability subject to change.