Western Digital WD Violetā 3TB

Uncompromising storage for trackingWD Purple drives are designed to meet the demands of 24/7 surveillance video recording. These drives are designed specifically for surveillance to withstand the elevated temperature fluctuations and equipment vibrations of network video recorder (NVR) environments. The average desktop drive is designed to operate only for short intervals, not for the demanding continuous high-definition surveillance system environment. With WD Purple drives, you get reliable surveillance-level storage that is tested for compatibility with a wide range of security systems. Exclusive AllFrame™ technology helps reduce frame loss and improve overall video playback.Industry-leading storage. Surveillance you can trust.Western Digital has been providing surveillance-grade storage for more than a decade. Designed for high-temperature, continuous-on surveillance systems, WD Purple drives mean you can count on high-quality video when you need it most. WD Purple offers intelligent video storage you can trust, backed by a 3-year limited warranty 6 .Exclusive AllFrame™ technology from Western DigitalAll WD Purple drives feature AllFrame™ technology to help reduce frame drops in video and improve video recording and playback.Enhanced workload evaluationWD Purple drives feature workload ratings of up to 180 TB/year2 - up to three times more than desktop drives - to handle the unique demands of common video surveillance, DVR and NVR systems.More cameras, more streamsModern DVRs now support multiple video streams per camera. WD Purple drives support up to 64 HD cameras with a single stream.5 With so many options, you have the flexibility to upgrade or expand your security applications in the future.Designed for surveillance solutionsWith a Mean Time Between Failure (MTBF) of up to 1 million hours,3 WD Purple drives are designed for mainstream surveillance digital video recorders (DVRs) and network video recorders (NVRs) that operate 24/7. With 7 damage-resistant components and support in storage systems with more than 4 eight drive bays, WD Purple drives provide reliable operation even in harsh environments.Wide compatibility. Seamless integration.WD Purple hard drives are built with compatibility in mind, so you can quickly and seamlessly expand the capacity of your surveillance system. With a wide range of supported high-end enclosures and chipsets, you're sure to find a DVR or NVR configuration that works for you.Three-year limited warrantyAs a leading manufacturer of hard drives, Western Digital stands behind its surveillance storage solutions with a 3-year, 6-year limited warranty included with every WD Purple drive.SpecificationsCapacity3TBForm factor3.5 inchesConnectorSATAInterfaceSATATransfer speedup to 175 MB/sDisk speed (RPM)Recording technologyCMR (Commercial Mortgage)Cache size128 MBWarranty3-year limited warrantyDimensions (L x W x H)14.3 cm x 10 cm x 2.8 cmWeight570 gOperating temperature0 °C to 65 °CNon-operating temperature-40 °C to 70 °CCertificationBSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, ULProduct FeaturesDesigned for common surveillance systemsWD AllFrame technology offers optimization for the write-intensive, low bit rate, high stream count tasks that are typical in mainstream surveillance applications.Supports workloads up to 180 TB/year and up to 16 positionsCompatibilityUp to 64 HD camerasUp to 16 drive bays