WD Blue

The higher standard in storage
Expand your PC with WD Blue drives, available in various storage capacities specifically designed for desktop and all-in-one PCs.

Boost your PC performance
Give your PC a new boost by combining a WD Blue hard drive with an SSD. This way, you achieve maximum access speed while enjoying up to 6 TB of storage capacity.

Planning for the future
Enhanced technologies have increased storage demands. Digital cameras that record Ultra HD videos at a resolution of 4K and 30 frames per second require a lot of storage space. With a 6 TB hard drive, handling these data volumes is a breeze.

Trust WD
The legendary reliable WD Blue drives are designed, built, and tested for long hard drive life.

Easy data backup, quick upgrade
The software "Acronis True Image WD Edition," available as a free download, can clone drives and back up your operating system, applications, settings, and data.

Technology to protect your data
NoTouch ramp load technology parks the read/write head in a safe position away from the drive's surface to protect your data.

Technical specifications

• Capacity: 4 TB
• Form factor: 3.5-inch
• Connection: SATA
• Interface: SATA
• Transfer speed: up to 185 MB/s
• Disk Speed (RPM): 5400 RPM
• Recording Technology: CMR
• Cache size: 256 MB
• Dimensions (L x W x H): 147 mm x 101.6 mm x 26.1 mm
• Weight: 570 g
• Model number: WD40EZAX
• Operating temperature: 0 °C to 60 °C
• Non-operating temperature: -40 °C to 70 °C
• Certifications: BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL.