Western Digital WD221PURP Purple Pro 3.5 inches Internal, 22TB

Product Description

The WESTERN DIGITAL WD221PURP Purple Pro HDD, with OptiNAND technology in 22TB, delivers big capacity in an enterprise-class drive. Designed for video analytics servers, AI, and deep learning systems to enable data-driven outcomes. 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 and video analytics appliances.

• Optimized to handle up to 64 single-stream HD cameras in addition to 32 concurrent AI streams.
• Features Western Digital's exclusive AllFrame AI technology.
• Engineered for advanced AI-enabled recorders, video analytics appliances, deep-learning servers, and cloud-based storage, including RAID and JBOD

Product Highlights

Purpose-built storage for your smart video solution. Supports up to 550TB/yr workload rate. Designed with tarnish-resistant components for harsh environments.

Product Information

Standard Information

• Brand: WESTERN DIGITAL
• Manufacturer Part Number: WD221PURP
• Country of Origin: Thailand

Technical Specifications

• Brand Name: Western Digital
• Drive Type: Internal
• Durability: Tarnish Resistant
• Width: 4"
• Buffer: 512 MB
• Height: 1"
• Length: 5.8"
• Form Factor: 3.5"
• Manufacturer: Western Digital Corporation
• Product Line: Purple Pro
• Product Name: Purple Pro Smart Video Hard Drive
• Product Type: Hard Drive
• Wireless LAN: No
• Storage Capacity: 22TB
• Spindle Speed (rpm): 7200
• Recording Technology: Conventional Magnetic Recording (CMR)
• Drive Interface Standard: SATA/600
• Environmentally Friendly: Yes
• Manufacturer Part Number: WD221PURP
• Drive Interface: SATA
• Device Supported: Server,Storage System,Video Surveillance System
• Storage Capacity (Byte): 24189255811072
• Transfer Rate: up to 265MB/s
• Disk Speed (RPM): 7200 RPM
• Cache Size: 512MB
• Model Number: WD221PURP
• Operating Temperature: 0°C to 65°C
• Non-Operating Temperature: -40°C to 70°C
• Product Features: Engineered for advanced AI-enabled recorders, video analytics appliances, deep-learning servers, and cloud-based storage, including RAID and JBOD
• Compatibility: Up to 64 single-stream cameras
• Digital Storage Capacity: 22000 GB
• Hard Disk Interface: Serial ATA-600
• Connectivity Technology: SATA
• Special Feature: Dust Resistant
• Hard Disk Form Factor: 3.5 Inches
• Hard Disk Description: Mechanical Hard Disk
• Installation Type: Internal Hard Drive
• Hard Drive: 22 TB Mechanical Hard Disk
• Series: WD Purple Pro
• Hard Drive Rotational Speed: 7200 RPM
• Interface: SATA 6Gb/s
• RPM: 7200 rpm
• Capacity: 22 TB