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WD Purple Pro Smart Video Hard Drive
Buffer | 512 MB |
---|---|
Drive Interface Standard | SATA/600 |
Spindle Speed (rpm) | 7200 |
Product Type | Hard Drive |
Device Supported | Server/Video Surveillance System/Storage System |
Storage Capacity | 22 TB |
Drive Type | Internal |
Form Factor | 3.5" |
Brand Name | WD |
Wireless LAN | No |
Product Family | Purple Pro |
Drive Interface | SATA |
Ethics - Environment | Low Effort |
Ethics - Animal | High Effort |
Ethics - Human | Moderate Effort |
Ethics - Integrity | Low Effort |
Ethics - Durability | Rating Coming Soon |
Ethics - Animal - Key Point | None at present |
Ethics - Human - Key Point | Ongoing migrant worker abuses in Thailand |
Ethics - Environment - Key Point | Worst rating for conflict minerals policy |
Ethics - Integrity - Key Point | Worst rating for likely tax avoidance |
Ethics - Durability - Key Point | SanDisk's key product durability fact coming soon |
Description
Purpose-built storage for your smart video solution
The WD Purple™ Pro HDD, with OptiNAND™ technology in 22TB, delivers big capacity in an enterprise-class drive for video analytics servers, AI, and deep learning systems to enable data-driven outcomes.
Western Digital's exclusive AllFrame™ AI technology
AllFrame AI technology supports up to 32 AI streams for deep learning analytics within the system while reducing frame drops.
Multiple cameras, multiple streams
WD Purple™ Pro drives are optimized to handle up to 64 single-stream HD cameras in addition to 32 concurrent AI streams. This flexibility allows you to easily upgrade and scale your smart vid...eo solution to meet your changing needs.
Advanced workload capability for advanced systems
These reliable drives are built with a workload rating up to 550TB/year to keep up with the 24/7 data capture and analysis demands of advanced AI-enabled recorders, video analytics appliances, and deep learning analytics servers.
Proactive storage management with WDDA™
Western Digital Device Analytics™ (WDDA) provides drive health management features for compatible recorders and video management systems.
Specifications
Manufacturer: Western Digital Corporation
Manufacturer Part Number: WD221PURP
Manufacturer Website Address: http://www.wdc.com
Brand Name: WD
Product Line: Purple Pro
Product Model: WD221PURP
Product Name: Purple Pro Smart Video Hard Drive
Product Type: Hard Drive
Technical Information
Storage Capacity: 22 TB
Recording Technology: Conventional Magnetic Recording (CMR)
Drive Performance
Spindle Speed (rpm): 7200
Buffer: 512 MB
Network & Communication
Wireless LAN: No
Interfaces/Ports
Drive Interface: SATA
Drive Interface Standard: SATA/600
Physical Characteristics
Drive Type: Internal
Form Factor: 3.5"
Durability: Tarnish Resistant
Height: 26.1 mm
Width: 101.6 mm
Length: 147 mm
Weight (Approximate): 670 g
Miscellaneous
Device Supported:
- Server
- Video Surveillance System
- Storage System