WD AV 500 GB Hard Drive

• 24 x 7 reliability: Designed to last in high temperature in environments such as PVR, DVR and IPTV systems
• Reduced power consumption: WD AV drives consume less power by up to 40 percent compared to 7200 RPM hard drives; lower power means less heat and greater reliability
• SilkStream: Optimised for smooth, continuous digital video playback of up to 16 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
• IntelliPower: A fine-tuned balance of spin speed, transfer rate and caching algorithms designed to deliver both significant power

Product Description Low power spin-up - These drives consume less current during startup allowing lower peak loads. Advanced Power Technology - Electronic components deliver best-in-class low. power consumption for reduced power requirements and increased reliability. Preemptive Wear Leveling (PWL) - Proactively monitors and prevents magnetic wear during high read/write duty cycle applications. Avanced Format Technology - Technology 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. Environmentally conscious - In addition to being RoHS compliant, this generation of WD AV-GP is also a halogen free design. Usage - For Video Surveillance. Box Contains WD AV WD5000AURX - Hard drive - 500 GB - internal - 3.5" - SATA 6Gb/s - 5400 rpm - buffer: 64 MB