WD 4TB Purple 3.5″ SATA 6Gb/s 5400rpm 256MB HDD drive

The WD43PURZ from the WD Purple series is primarily designed for video surveillance systems where reliability is key. The drive provides 4 TB of capacity at 5400 RPM, enabling efficient management of large amounts of video data. With a SATA 6 Gb/s interface, it is suitable for a variety of surveillance devices. The 256 MB cache helps improve data transfer speeds, while the MTBF value of up to 1,000,000 hours ensures years of trouble-free operation. The dimensions and weight of the drive are tailored to 3.5-inch drive standards, allowing for easy integration into existing systems.

Specifications:
Model: WD43PURZ
Capacity: 4 TB
Form factor: 3.5″
Interface: SATA 6 Gb/s
Rotational speed: 5400 RPM
Cache: 256 MB
MTBF: 1,000,000 hours
Dimensions (W x H x D): 101.6 × 147 × 26.1 mm
Weight: 640 g