Western Digital 14TB Purple Pro SATA 512MB

WD Purple Pro Smart Video Hard Drive - 18TB

Western Digital Part# WD181PURP

Hard Drives - Internal – Hard Drive - 512 MB Buffer - No Wireless LAN - Purple Pro - SATA - SATA/600 - 7200 Spindle Speed (rpm) - Internal - 3.5" Form Factor - Server - Video Surveillance System - Storage System - 18 TB ...

WD PurplePro WD221PURP 22 TB

Western Digital Part# WD221PURP

Hard Drives - New Additions – Hard Drive - 512 MB Buffer - No Wireless LAN - Purple Pro - SATA - SATA/600 - 7200 Spindle Speed (rpm) - Internal - 3.5" Form Factor - Server - Video Surveillance System - Storage System - 22 TB ...

WD Purple Pro 24TB SATA 7200RPM

Western Digital Part# WD240PURP

Hard Drives - Internal