Power-conserving WD AV-GP SATA Hard Drives for Demanding Audio and Video Environments Experience the ultimate in reliability and performance with WD AV-GP SATA hard drives. Designed with WD's GreenPower technology, these drives are perfect for demanding audio and video applications such as PVRs, DVRs, set-top boxes, and surveillance video recording. With up to 40% power reduction, cool and quiet operation, and long-term reliability, these drives are the ideal choice for your digital media needs. Long-Term Reliability for High-Temperature Environments WD AV-GP SATA hard drives are built to last in high temperature always-on streaming digital audio/video environments. Whether you're using them in PVRs, DVRs, or surveillance video recorders, these drives are designed to withstand the extreme demands of continuous use. Quiet Operation for an Enhanced Listening and Viewing Experience With noise levels minimized to less than one sone, these drives provide virtually silent operation - below the threshold of human hearing. Say goodbye to distracting background noise and enjoy an enhanced listening and viewing experience with WD AV-GP SATA hard drives. Reduced Power Consumption for Cost Savings WD has reduced power consumption by up to 40% compared to competitors' drives, thanks to the combination of IntelliSeek, IntelliPark, and IntelliPower technologies. This not only helps to lower your energy costs, but also reduces heat and extends the life of your drive. Compatible with a Wide Range of AV Products WD AV-GP SATA hard drives have been extensively tested for compatibility in a broad range of AV products, including set-top boxes, DVD recorders, and mainstream surveillance systems. You can trust that these drives will work seamlessly with your existing equipment. SilkStream Technology for Smooth, Continuous Video Playback Optimized for smooth, continuous digital video playback of up to twelve simultaneous HD streams, SilkStream technology ensures a seamless viewing experience. It is also compatible with the ATA streaming command set, allowing for standard streaming management and error recovery options for CE customers. IntelliSeek, IntelliPark, and Preemptive Wear Leveling for Enhanced Performance WD AV-GP SATA hard drives come equipped with IntelliSeek, which calculates optimum seek speeds to lower power consumption, noise, and vibration. IntelliPark automatically unloads the heads during idle to reduce aerodynamic drag and further lower power consumption. Additionally, Preemptive Wear Leveling (PWL) ensures even wear on the drive surface, common in audio video streaming applications. Upgrade to WD AV-GP SATA hard drives and experience the ultimate in power-conserving, reliable, and high-performance storage for your audio and video needs.