Western Digital 22TB WD Purple Pro Smart Video Hard Drive

The WD Purple™ Pro HDD, with OptiNAND™ technology in 22TB1, delivers big capacity in a drive engineered for advanced, AI-enabled, always-on smart video recorders, appliances, and servers.
Western Digital's exclusive AllFrame™ AI technology improves ATA streaming to help reduce frame loss and improve overall video playback.
WD Purple™ Pro drives are optimized to handle up to 64 single-stream HD cameras2 as well as many of the latest smart cameras that transmit multiple streams.
With a workload rating up to 550TB/year3, these drives are built to keep up with heavy video data capture and analysis.
The reliable WD Purple™ Pro is engineered with an MTBF of up to 2.5 million hours4 for advanced smart video solutions that operate in 24/7 environments.
Western Digital Device Analytics™ provides a wealth of storage device parametric operational and diagnostic data to compatible systems.
Product Name: 22TB WD Purple Pro Smart Video Hard Drive
Product Type: Hard Drive
Buffer: 512 MB
Wireless LAN: No
Product Family: Purple Pro
Drive Interface: SATA
Drive Interface Standard: SATA/600
Spindle Speed (rpm): 7200
Environmental Compliance: Restriction of Hazardous Substances (RoHS)
Drive Type: Internal
Form Factor: 3.5"
Storage Capacity: 22 TB
Environmentally Friendly: Yes
Recording Technology: Conventional Magnetic Recording (CMR)
Height: 1"
Width: 4"
Durability: Tarnish Resistant
Length: 5.8"
Product Model: WD221PURP
Product Line: Purple Pro
Limited Warranty: 5 Year
Manufacturer: Western Digital
Manuf Part#: WD221PURP
Price: $596.35
Availability: In Stock