WD Green hard drives are designed for use in systems that require cool and quiet operation,as secondary drives in PCs,for external enclosures and other applications for which low noise and low heat are beneficial. These earth-friendly hard drives are ideal for use whenever energy efficiency is needed.

Key Selling Points

• Leading the way to green hard drives
• Conflict-free materials
• Halogen free
• Reduced rare earths dependency
• Cool and quiet
• NoTouch ramp load technology

Main Specification

Product Description    WD Blue WD40EZRZ - hard drive - 4 TB - SATA-600
Type    Hard drive - internal
Capacity    4 TB
Form Factor    3.5" x 1/3H
Interface    Serial ATA-600
Data Transfer Rate    600 MBps
Buffer Size    64 MB
Features    IntelliSeek,IntelliPower,NoTouch ramp load technology,GreenPower technology,Advanced Format technology ,S.M.A.R.T.
Dimensions (WxDxH)    101.6 mm x 147 mm x 26.1 mm
Weight    680 g
Manufacturer Warranty    2 years warranty