Western Digital Purple WD20PURZ 2TB / 2000GB 3.5″ 6Gbps IntelliPower / 5.4K / 5400 RPM Serial Attached Technology Attachment Surveillance Hard Disk Drive – Brand New
WD Purple™ – Surveillance Hard Drives
WD Purple Surveillance Storage is built for 24/7 always-on surveillance in high-definition security systems that use up to eight hard drives and up to 32 cameras. Exclusive AllFrame™ technology works with ATA streaming to reduce error pixilation and video interruptions that occur when desktop hard drives are incorrectly used as storage in security systems.
Desktop drives vs. surveillance-class storage – WD Purple surveillance-class storage has been tested to be compatible in a wide-range of security systems. These drives are designed to replace standard desktop drives that were not designed for the harsh 24/7 always-on, high-definition surveillance environment. Desktop drives are built to run for only short intervals and are not engineered to withstand high-temperature fluctuations and equipment vibrations found in a typical surveillance application.
Engineered for compatibility – WD Purple surveillance hard drives are built for compatibility with industry-leading chassis and chip set manufacturers for seamless integration into your new or existing video surveillance system.