Description WD Purple™ drives are built for 24/7, always -on, high-definition security systems. WD Purple™ surveillance storage feature Western Digital's exclusive AllFrame™ technology, so you can confidently create a security system tailored to the needs of your business. Using AllFrame™ technology, WD Purple™ drives improve video capturing and helps to reduce errors, pixelation, and video interruptions that could happen in a video recorder system. Technical specs

- 2 TB capacity - SATA interface at 6GB/sec. - Performance class 5400 rpm - Cache: 64MB - Shock tolerance: 65Gs (2ms, read) - 300.000 load/unload cycles - 24x7: storage on DVR with unit always ON - Read/write consumption: 4,4W - Idle consumption: 4,1W - Standby consumption: 0,4W - Working temperature: 0°C ~ +65°C - Storage temperature: -40°C ~ +70°C - Dimensions: 101,6 x 26,1 x 147 mm - Weight: 600 g - Form factor: 3,5" - 3 year warranty

* Hard disk is only installed on any of our DVRs / NVRs