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Western Digital WD40EZRZ 3.5in hard drive
Western Digital

Western Digital WD Blue 4TB 5400 RPM Class SATA 6Gb/s 3.5in Desktop HDD

MPNWD40EZRZ

The Western Digital WD Blue WD40EZRZ is a 4TB 3.5in desktop hard drive in the 5400 RPM class, with SATA 6Gb/s and a 64MB cache.

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Tested, cleaned and graded. Fully functional, with warranty.

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  • 1 year warranty
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Western Digital WD Blue 4TB 5400 RPM Class SATA 6Gb/s 3.5in Desktop HDD

WD40EZRZ · Refurbished · 1 year warranty

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Overview

Four terabytes in a single desktop bay is the appeal of the WD40EZRZ. This WD Blue drive is a 3.5in LFF unit for PCs that need space for photos, video, backups and large project folders.

It sits in the 5400 RPM class and connects over SATA 6Gb/s. Cache is 64MB and maximum transfer rate is 150MB/s. Power draw is 5.3W during read/write and 3.4W at idle, and it weighs 0.68kg.

As a second drive alongside an SSD boot drive, it gives a desktop plenty of storage at a lower cost per terabyte than flash. It fits any tower with a free 3.5in bay and SATA port.

New and Refurbished drives come with 1 year or 3 years of warranty. Used drives come with 90 days.

Specifications

Western Digital WD40EZRZ specifications
Manufacturer part numberWD40EZRZ
BrandWestern Digital
Cache64 MB
InterfaceSATA
Rpm class5400 RPM class
Weight0.68 kg
Drive typeHDD
Form factor3.5in LFF
Power idle w3.4
Product lineWD Blue
Capacity4TB
Warranty years2
Power read write w5.3
Interface speed6 Gb/s
Max transfer rate mbps150

Specifications from the manufacturer's datasheet ↗

FAQ

What speed class is the WD40EZRZ?
It is a 5400 RPM class drive.
What is the maximum transfer rate of the WD Blue WD40EZRZ?
150MB/s over SATA 6Gb/s.
How much power does the WD40EZRZ draw?
5.3W during read/write and 3.4W at idle.
Which conditions are available for this 4TB drive?
New or Refurbished with 1 year or 3 years of warranty, or Used with 90 days.

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