WD 1TB Purple 3.5 SATA 6Gb /s 5400rpm 64MB HDD drive

The WD Purple WD10PURZ is part of Western Digital's professional series of hard drives designed for video surveillance. The drive provides reliable 24/7 operation and is optimized for video recording from up to 64 HD cameras. Thanks to exclusive AllFrame™ technology, which reduces video data loss and improves playback, this drive is the ideal choice for surveillance systems. With a capacity of 1TB and a SATA 6Gb/s interface, it offers reliable storage and a long service life even in demanding environments.

Specifications:
Model: WD10PURZ
Capacity: 1TB
Format: 3.5"
Interface: SATA 6Gb/s
Rotational speed: 5400 RPM (Class)
Cache: 64MB
Recording technology: CMR
Support for number of cameras: up to 64 HD cameras
Optimization for video surveillance: AllFrame™ technology
Mean time between failures (MTBF): up to 1,000,000 hours
Workload rate: up to 180 TB/year
Operating temperature: 0–65 °C
Dimensions (W x D x H): 101.6 x 147 x 26.1 mm
Weight: approximately 450 g

Official manufacturer website: https://www.westerndigital.com/products/outlet/internal-drives/wd-purple-sata-hdd?null=&sku=WD10PURZ