Western Digital 22TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5 - WD221KFGX

Available in capacities ranging from 2 to 22TB(1) with support for NAS systems with up to 24 bays | (1) 1GB = 1 billion bytes and 1TB = 1 trillion

Western Digital 22TB WD Red Pro NAS Internal Hard Drive, 64MB Cache - WD221KFGX

WD Red Pro NAS Internal Hard Drive HDD 3.5

Western Digital 22TB WD Red Pro - Disco Rígido Interno para NAS HDD Desempenho Superior a 7200 RPM, SATA 6 Gb/s, CMR, 512 MB de Cache, 3.5 - WD221KFGX

Western Digital 22TB WD Red Pro NAS Internal Hard Drive, 64MB Cache - WD221KFGX

Internal 3.5 Hard Drives Brand Name: Western Digital

WD WD221KFGX 22TB Red PRO 3.5 7200RPM SATA3 NAS Hard Drive - WD221KFGX

Western Digital 22TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5 - WD221KFGX. Available in capacities

Western Digital 22TB WD Red Pro NAS Internal Hard Drive, 64MB Cache - WD221KFGX

Western Digital 22TB WD Purple Pro Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 512 MB Cache, 3.5 - WD221PURP : Electronics

WD Red Pro 22TB Hard Drive Review – NAS Compares

WD Red Pro 22TB Review