Details

Western Digital Series: Purple
With special features for use in recorders.
Capacity: 1 TB
Size: 3.5 "
Interface: Sata III (6Gb / s)
Maximum RPM: 7200
Additional characteristics:
Cool and quiet, IntelliPower, IntelliSeek, Perpendicular Magnetic Recording (PMR),
Low power consumption
Cache: 64 MB
Weight: 0.99 Kg
It offers exclusive AllFrame technology to give you complete reliability and carefree when you install a security system for your home or small business. WD Purple's proprietary firmware upgrades your ATA-powered workflow to reduce misalignment of pixels and video interruptions that occur when desktop hard drives are not properly used as security storage. The WD Purple storage unit for surveillance systems is built for uninterrupted operation 24 hours a day, 7 days a week on high-definition security systems that use up to eight hard drives and up to 32 cameras.