Western Digital WD Purple 4TB Surveillance Hard Drive – WD44PURZ

Western Digital WD Purple 4TB Surveillance Hard Drive – WD44PURZ

A reliable internal hard drive designed for continuous 24/7 video recording in DVR, NVR and medium-sized surveillance systems.

Key features

• 4TB storage capacity

• SATA 6Gb/s interface

• 128–256MB cache

• CMR recording technology for consistent surveillance workloads

• Supports up to 64 cameras with one stream per camera

• Engineered for continuous 24/7 operation

• Standard 3.5-inch internal form factor

• Three-year limited manufacturer warranty

Model: WD44PURZ. Ideal for medium-sized surveillance installations that require dependable continuous recording and longer video retention.