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.
Quiet -
Noise levels have been minimized to less than one sone* - virtually below the threshold of human hearing.
Reduced Power Consumption
-
WD has reduced power consumption by up to 40 percent compared to
competitors' drives with the combination of WD's IntelliSeek,
IntelliPark, and IntelliPower technologies.
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.
IntelliPark -
Delivers lower power consumption by automatically unloading the heads during idle to reduce aerodynamic drag.
Preemptive Wear Leveling (PWL)
-
The drive arm frequently sweeps across the disk to reduce uneven wear on
the drive surface common to audio video streaming applications.
Advanced Format Technology (AF)
-
Technology being adopted by WD and other drive manufacturers as one of
multiple ways to continue growing hard drive capacities. AF is a more
efficient media format that enables increased areal densities. (EURS
models only)
* A sone is a subjective unit of loudness as perceived by a person with normal hearing.
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