• Western Digital Blue 3TB SATA 3.5

Western Digital Blue 3TB SATA 3.5″ 5400RPM 256MB Cache HDD (WD30EZAZ)


13 in stock

6 weekly interest-free payments from $27.86 with Laybuy

Price Match

Estimated delivery time for items in stock:

  • AUCKLAND1 DayShipping $ 5.75
  • NORTH ISLAND1-2 DaysShipping $ 5.75
  • SOUTH ISLAND1-3 DaysShipping $ 5.75

Can ship same day if order before 2pm (except weekends and public holidays)

SKU: 501423, WD30EZAZ Categories: ,

Product Overview

Western Digital Blue 3TB SATA 3.5″ 5400RPM 256MB Cache HDD (WD30EZAZ)

WD Red 2.5 1TB

Western Digital Blue 3TB SATA Description

Western Digital Blue 3TB SATA 3.5″ 5400RPM 256MB Cache HDD (WD30EZAZ)

Reliable everyday computing  

WD Blue™ internal hard drives deliver reliability for office and web applications. They are ideal for use as primary drives in desktop PCs and for office applications. With a range of capacities and cache sizes, there’s a WD Blue internal hard drive that’s just right for you.

NoTouch Ramp Load technology
The recording head never touches the disk media, ensuring significantly less wear to the recording head and media as well as better drive protection in transit.


Low power consumption
State-of-the-art seeking algorithms and advanced power management features ensure low power consumption


Tested for compatibility
We perform tests on hundreds of systems and a multitude of platforms in our FIT Lab to give our customers confidence that our drives will work in their systems.


Upgrading your drive is easy
Seamlessly migrate your current system to your new Western Digital drive using Acronis® True Image™ WD Edition software, available as a free download on the Western Digital Support site. This software enables you to copy all your data to a new drive so you don’t have to reinstall your operating system to get all the benefits of a new drive.


The Western Digital® advantage
Western Digital puts our products through extensive Functional Integrity Testing (F.I.T.) prior to any product launch. On average, each new product goes through 600,000 hours of testing. Western Digital also has a detailed Knowledge Base with more than 1,000 helpful articles. You can also call toll-free support 7 days per week in the U.S. and Canada. See the Western Digital Support site for full details. Recommended use – WD Desktop hard drives are tested and recommended for use in PCs, industrial applications and external enclosures.2


Recording Technology


Technical Specifications

3 TB
Form Factor
3.5 Inch
Cache Size
256 MB
Disk Speed (RPM)
  • Windows® 10, Windows 8.1, Windows 7
  • macOS High Sierra™, Sierra El Capitan

Note: Compatibility may vary depending on user’s hardware configuration and operating system. Acronis™ True Image™ WD Edition designed to work with Windows systems only.

Dimensions (L x W x H)
147mm x 101.6mm x 26.1mm
2 year limited warranty
Please refer to datasheet for more details


  • As used for storage capacity, 1GB = 1 billion bytes and 1TB = one trillion bytes. Actual user capacity may be less depending on operating environment.
  • See https://support.wd.com/warranty for regional specific warranty details.

Additional Information

Product Manufactured by: Western Digital

Product Found in: Hard Drives

Cackle Part Number: 501423

Manufacturer Part Number: WD30EZAZ


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