Built for power users and medium-sized businesses struggling to manage rapidly growing amounts of data, WD Red Pro drives are specifically designed for NAS systems with up to 24 bays. Engineered to handle high-intensity workloads in 24×7 environments, WD Red Pro is ideal for archiving, protecting, and sharing data with a large number of users or multiple data-hungry applications. These drives add value to your business by enabling your employees to quickly share files, back up folders, and access data quickly and reliably in your NAS system.

Technical Specifications

Hard Drive‎22 TB Mechanical Hard Disk
Brand‎Western Digital
Series‎WD Red Pro
Item model number‎WD221KFGX
Item Weight‎1.48 pounds
Product Dimensions‎5.79 x 4 x 1.03 inches
Item Dimensions LxWxH‎5.79 x 4 x 1.03 inches
Hard Drive Interface‎Serial ATA-600
Hard Drive Rotational Speed‎7200 RPM
Manufacturer‎Western Digital Technologies, Inc.
Date First Available‎July 18, 2022
Customer Reviews4.6 out of 5 stars 2,191 ratings 4.6 out of 5 stars
Best Sellers Rank#1,321 in Internal Hard Drives
Digital Storage Capacity20000 GB
Hard Disk InterfaceSerial ATA-600
Connectivity TechnologySATA
BrandWestern Digital
Hard Disk Form Factor3.5 Inches
Hard Disk DescriptionMechanical Hard Disk
Compatible DevicesNAS Server
Installation TypeInternal Hard Drive
Hard Disk Size22 TB