WD Purple drives are engineered specifically for the surveillance industry to handle the higher workloads and demands of 24/7 HD surveillance systems. They can support up to 32 cameras with 8 drives and can handle 3 x the workload of regular desktop drives. They're designed to operate at low power with reduced ambient noise and vibrations for longer life spans. You can rely on surveillance - class storage built by one of the largest, leading hard drive manufacturers in the world.
FEATURES
Engineered for 24/7, always-on, high-definition security systems
Equipped with AllFrame technology
SATA 6 Gb/s interface and 64 MB cache
Surveillance 3.5 inch Hard Drive
Can handle a workload rate of up to 180 Terabytes a year
From a worldwide leader in the storage industry Western Digital
Supports up to 32 cameras, giving you flexibility to upgrade or expand your security system
Low power consumption even with 3 x the workload of desktop drives
IntelliSeek technology reduces damaging ambient noise and vibrations