Western Digital Caviar Green WD6400AARS SATA-300 3.5" 5400-7200rpm (640GB)
WD Caviar® GP
WD6400AARS
SATA Hard Drive - 640 GB SATA 3 Gb/s, Low Power
64MB CACHE
Reduced power consumption
Environmentally responsible
Lower cost of ownership
WD Caviar GP drives support quieter, cooler-running desktop PCs and external storage devices that conserve critical power resources.
As hard drive capacities increase, the power required to run those drives increases as well. WD Caviar GP makes it possible for energy-conscious customers to build systems with higher capacities and the right balance of system performance, ensured reliability, and energy conservation.
Key FeaturesIntelliPower™ - A fine-tuned balance of spin speed, transfer rate and Cache size designed to deliver both significant power savings and solid performance.
IntelliSeek™ - Calculates optimum seek speeds to lower power consumption, noise and vibration. View demo >
IntelliPark™ - Delivers lower power consumption by automatically unloading the heads during idle to reduce aerodynamic drag.
Perpendicular Magnetic Recording (PMR) - Employ PMR technology to achieve even greater areal density.
StableTrac™ - The motor shaft is secured at both ends to reduce system-induced vibration and stabilize platters for accurate tracking, during read and write operations.
Ideal For
Environmentally conscious PCs requiring lower power consumption and cool, quiet operation.
Listed since: 07/01/2010 Last modified: 08/07/2010 Last updated: 09/09/2010
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