Western Digital Purple 3TB 3.5" Internal HDD

IntelliPower™
A fine-tuned balance of spin speed, transfer rate, and caching algorithms designed to deliver both significant power savings and solid performance.

24X7 RELIABILITY
These drives are designed to last in always-on, streaming digital audio/video environments such as PVRs, DVRs and surveillance video recorders.

REDUCED POWER CONSUMPTION
With the combination of WD's IntelliSeek, NoTouch ramp load, and IntelliPower technologies, WD has reduced power consumption by up to 40 percent compared to competitors' drives.

WHISPER QUIET
Noise levels have been minimized to less than one sone – virtually below the threshold of human hearing.

COMPATIBLE
Tested for compatibility in a broad range of AV products including set top boxes, DVD recorders, and mainstream surveillance systems.

SILKSTREAM
Optimized for smooth, continuous digital video playback of up to twelve simultaneous HD streams. SilkStream is compatible with the ATA streaming command set so CE customers can use standard streaming management and error recovery options.

INTELLISEEK
Calculates optimum seek speeds to lower power consumption, noise and vibration.
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LONG-TERM RELIABILITY.
These drives are designed to last in high temperature always-on streaming digital audio/video environments such as PVR/DVR, DVR recorders and surveillance video recorders.