It features a head positioning system with two actuators which improves positional accuracy over the data track (s). The multi-axis shock sensor feature automatically detects the subtlest shock events allowing you to protect the data. The WD RE SATA Hard Drive's Time-Limited Error Recovery (TLER) feature prevents drive fall-out caused by the extended hard drive error-recovery processes. The NoTouch ramp load technology ensures that the recording head never touches the disk media. This allows significantly less wear to the recording head and media as well as enhanced drive protection in transit. Dynamic fly height technology enables each read-write head's fly height to be adjusted in real-time for optimum reliability.
With 64 MB cache, the WD RE SATA Hard Drive ensures faster data transactions. It is ideal for use in servers, video surveillance and other demanding write-intensive applications demanding write-intensive applications. High Performance for Business Critical Applications The hard drive delivers transfer rates of up to 6 Gbps


