Hard Disk Western Digital Blue WD40EZZX Color:blue

WD Blue 4TB SATA3 3.5" Desktop Hard Drive

WD Blue drives are a dependable choice for office work and web browsing, and they fit well as a primary drive in a desktop PC. This 4TB model with a SATA3 connection offers generous room for everyday files and documents, together with efficient, power-conscious operation.

Capacity & interface

The drive holds four terabytes, enough room to archive documents, photos and personal files alongside the operating system. A SATA3 interface ensures wide compatibility with motherboards and desktop Computers, while a 128MB cache supports routine workloads.

Speed & power use

A 5400 RPM spindle speed balances quiet performance against low energy draw. Advanced seek algorithms and power-management technologies help the drive run efficiently, which suits an office machine that stays on for many hours.

Form factor & use

In a 3.5-inch form factor the drive is meant for standard desktop drive bays. Upgrading is easy: an existing system can be migrated smoothly to the new drive using dedicated cloning software, with no need to reinstall the operating system. A sensible option for users who want reliable basic storage for everyday use.

• Capacity: 4TB
• Interface: SATA3
• Form factor: 3.5"
• Spindle speed: 5400 RPM
• Cache: 128MB
• Power: advanced energy management
• Purpose: primary or secondary desktop drive