In Stock

Western Digital Blue 4TB 5400 RPM

9,625.25

 

Upgrade and backup with ease

Future-proof storage

Improve PC performance

4TB capacity

3.5-inch internal hard drive

64MB buffer size

 

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Description

FEATURES

THE HIGHER STANDARD IN STORAGE

Boost your PC storage with WD Blue drives, the brand designed just for desktop and all-in-one PCs with a variety of storage capacities.

Improve PC Performance

Give your desktop a performance and storage boost when you combine your hard drive with an SSD to maximize speed of data access and a WD Blue drive for up to 6TB of additional capacity.

Plan for the Future

With better technology comes bigger storage needs. Digital cameras that record ultra-high definition video at 4K resolution and 30 frames per second require a ton of storage. Handling all that media is a snap with our 4TB drive.

Trust in WD

With legendary reliability, WD Blue drives are designed, tested and built to last, and ships with a 2-year limited warranty.

EASY BACKUP AND UPGRADE

Acronis True Image WD Edition software, available as a free download, can clone drives and backup your operating system, applications, settings and all of your data.

TECHNOLOGY TO HELP PROTECT YOUR DATA

NoTouch Ramp Load technology safely positions the recording head off the disk surface to help protect your data.

Model number WD40EZRZ
Interface SATA 6 Gb/s
Formatted capacity2 4 TB
Advanced Format (AF) Yes
Form factor 3.5-inch
RoHS compliant3 Yes
Performance
Data transfer rate (max) Buffer to host Host to/from drive (sustained) 6 Gb/s 150 MB/s
Cache (MB) 64
Rotational speed (RPM) 5400 RPM Class
Reliability/Data Integrity
Load/unload cycles4 300,000
Non-recoverable read errors per bits read <1 in 10
Limited warranty (years) 2
Power Management
12VDC ±10% (A, peak) 1.75
Average power requirements (W)

Read/Write

Idle

Standby/Sleep

5.3

3.4

0.4

Environmental
Temperature (°C)

Operating

Non-operating

0 to 60

-40 to 70

Shock (Gs)

Operating (2 ms, write)

Operating (2 ms, read)

Non-operating (2 ms)

 

30

65

250

Acoustics (dBA)7

Idle

Seek (average)

25

28

Physical Dimensions
Height (in./mm, max) 1.028/26.1
Length (in./mm, max) 5.787/147
Width (in./mm, ± .01 in.) 4/101.6
Weight (lb./kg, ± 10%) 1.50/0.68
Warranty 2 Years
Note ***Features, Price and specifications are subject to change without notice.

Brand

WESTERN DIGITAL

Additional information

Disk Brand

Disk Form Factor

Disk Series

Disk Size

Disk TYPE

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