Western Digital 12TB WD Purple Pro Smart Video Hard Drive (WD122PURP)

The Western Digital 12TB WD Purple Pro Smart Video Hard Drive (WD122PURP) is tailored for sophisticated AI-driven recorders, video analytics systems, deep-learning servers, and cloud storage solutions, including RAID and JBOD configurations. Built with tarnish-resistant materials and enhanced durability for multi-bay environments, it supports a workload of up to 550TB per year and continuous 24/7 operation. Featuring AllFrame AI technology with support for up to 32 AI streams, Conventional Magnetic Recording (CMR), OptiNAND technology, and a 7200 RPM spindle speed, this 3.5-inch SATA 6Gb/s drive offers a 512MB cache and can handle up to 64 HD cameras across unlimited drive bays, ensuring reliable performance in demanding surveillance setups.

Specifications:
Capacity: 12TB.
Form Factor: 3.5 inches.
Interface: SATA 6Gb/s.
Intended Use: Surveillance systems, video analytics servers, AI, deep learning systems.
Spindle Speed: 7200 RPM.
Cache: 512MB.
Data Transfer Rate: Up to 267 MBps internally, and 600 MBps externally.
Workload Rating: Up to 550 TB/year.
MTBF (Mean Time Between Failures): 2,000,000 hours.
Load/Unload Cycles: 600,000.
Non-Recoverable Errors: 1 per 10^15.
Shock Acceleration (Operating/Non-operating): 70g / 250g.
Warranty: 5 years.
Read/Write: 9.1 Watt.
Idle: 8.2 Watt.
Standby/Sleep: 0.3 Watt.
Operating/Non-operating Temperature: 0°C to 65°C / -40°C to 70°C.
Sound Emission: 34 dBA.
Compliant Standards: BSMI, CB Scheme, FCC, ICES-003, KC, Maghreb, NMB-003, RCM, ROHS Directive 2011/65/EU, ROHS Directive 2015/863/EU, TUV, UKCA, UL, VCCI