WD RE4 2TB 3.5 inch Enterprise SATA Hard Drive - OEM

• Dual processor - twice the processing power to maximise performance
• Colossal cache - bigger, faster cache of up to 64 MB means faster performance
• Dual actuator technology - a head-positioning system with two actuators that improves positional accuracy over the data tracks
• StableTrac - the motor shaft is secured at both ends to reduce system-induced vibration and stabilise platters for accurate tracking, during read and write operations
• NoTouch ramp load technology - The recording head never touches the disk media ensuring significantly less wear to the recording head and media as well as better drive protection in transit

Manufacturer's Description WD RE4 enterprise SATA hard drives combine 64 Mb cache with a SATA 3 Gb/s transfer rate and dual stage actuation for lightning-fast performance in demanding server and storage applications. Technologically advanced acoustics minimize noise. Cool drive operation and enhanced reliability features help protect the drive and the data stored on it.