Always the best
I only buy WD and especially the Blue series. Top reliability. Very decent speed (100Mb/s). Perfect for storage.
Expand your PC's storage capacity with WD Blue hard drives, a family designed specifically for desktop and all-in-one PCs. The WD Blue family now offers up to 8 TB of storage capacity.
3.5" 4 TB 5400 RPM 256Mb Serial ATA 6Gb/s Hard Drive - WD40EZAX (bulk)
Expand your PC's storage capacity with WD Blue hard drives, a line designed specifically for desktop and all-in-one PCs. The WD Blue family now offers up to 8TB of storage capacity. Combine a larger capacity hard drive with an SSD to increase the performance and storage capacity of your desktop PC. While the SSD maximizes data access speed, the WD Blue hard drive can store up to 8 TB of movies, games, files, applications, and more.
As technology becomes more advanced, more storage capacity is needed. Cameras recording ultra high definition video in 4K resolution and at 30 frames per second require massive storage capacity. With this hard drive allowing you to store up to 281.25 hours of 4K video, managing all these media files is a breeze.
WD hard drives come with free access to WD Acronis True Image. This downloadable software quickly copies all your existing data to your new hard drive, without reinstalling your operating system. With the backup and restore features, you can easily back up and recover your personal data.
General information |
Product name |
Western Digital WD Blue 4 TB |
Brand |
Western Digital | |
Model |
WD40EZAX | |
Main characteristics |
Interface with the computer |
Serial ATA 6Gb/s (SATA Revision 3) |
Hard drive format |
3" 1/2 | |
Capacity |
4 TB | |
Performance |
Rotation speed |
5400 RPM |
Cache size |
256 MB | |
Recording technology |
CMR | |
Design |
Hard drive type |
HDD (Hard Disk Drive) |
Use |
for PC | |
Physical characteristics |
Width |
101.6 mm |
Height |
26.1 mm | |
Depth |
147 mm | |
Weight |
570 g | |
Warranties |
Commercial warranty |
Seller 3 years |
Legal warranty |
See terms & conditions |
Product referenced on 4 May 2023
I only buy WD and especially the Blue series. Top reliability. Very decent speed (100Mb/s). Perfect for storage.
Designed to increase the storage capacity of a family PC, this drive is perfect for the job.
Ordered, delivered, assembled and installed, it works silently.
What else?
Totally satisfied with this HDD. It's not the first of this brand that I've bought and I'm always so satisfied. What's more, delivery by LDLC is fast.
In the same universe: blue | hard drive wd | wd blue slim
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