Feature

Specification

Model

WD Purple 2 TB Surveillance HDD (WD23PURZ)

Form Factor / Interface

3.5″ SATA III (6 Gb/s)

RPM

5400 RPM

Cache

256 MB

Workload Rating

180 TB/year

Supported Cameras

Up to 64 HD streams

Drive Bays Supported

Up to 16 bays

Reliability (MTBF)

Up to 1 million hours

Key Tech

AllFrame™, dynamic fly height control, IntelliSeek*

Sustained Transfer Rate

Approx. 175 MB/s

Operating Temp Range

0 °C to 65 °C (working)

Warranty

3-Year Limited (authorized purchase, regional service)