Request For Quotation Spare Parts And Materials For Services

Hdd Drivewestern Digital Wd Purple Wd64purz Is A 6 Tb Hard Drive Specifically Designed For Video Surveillance Systems. Form Factor 3.5, Sata Iii Interface (Sata 6 Gbit/S), Cache Buffer Volume - 256 Mb, Spindle Speed - 5400 Rpm (Intellipower Class). The Drive Is Designed For 24/7 Operation As Part Of Dvr And Nvr Video Surveillance Systems, Where Recording Is Carried Out Continuously, Day And Night. Supported Workload Is Up To 180 Tb Per Year, And The Disk Itself Is Compatible With Systems Supporting Up To 64 Hd Cameras And Up To 16 Drive Bays. The Disk Must Use Special Error Recovery Algorithms Adapted For Video Surveillance Tasks, Which Reduces Downtime And Prevents Frame Loss - This Is A Key Difference From Conventional Pc Disks. In Addition, Purple Series Disks Are Designed To Withstand High Temperature Fluctuations And Vibrations Typical For Operating Conditions Inside Nvr/Dvr Cases. Must Be Agreed With The Customer!!!