2TB Surveillance Hard DrivesWD Purple drives are built for 24/7,
always-on, high-definition security systems. With a supported workload rate1,
of up to 180 TB/yr and support for up to 64 cameras, WD Purple drives are
optimized for surveillance systems. WD Purple surveillance storage also comes
with WD’s exclusive AllFrame 4K™ technology, so you can confidently create a
security system tailored to the needs of your business.