Western Digital 2TB SATA 3.5 inch WD Purple 256 Cache

20-pack 4TB WD Purple SATA 3.5 inch

Western Digital Part# WD43PURZ-20PK

Hard Drives - Internal – Hard Drive - 256 MB Buffer - No Wireless LAN - Purple - SATA - SATA/600 - Internal - 3.5" Form Factor - 4 TB Storage Capacity - WD43PURZ - Purple - 20 Packaged Quantity

20-pack 8TB WD Purpl 8TB WD Purple 3.5 inch

Western Digital Part# WD85PURZ-20PK

Hard Drives - Internal

20-pack 12TB Purple Pro SATA 256MB 3.5LP

Western Digital Part# WD121PURP-20PK

Hard Drives - Internal – Hard Drive - 256 MB Buffer - No Wireless LAN - Purple Pro - SATA - SATA/600 - 7200 Spindle Speed (rpm) - Restriction of Hazardous Substances (RoHS) - Internal - 3.5" Form Factor - Server - Video ...

20-pack 10TB Purple Pro SATA 256MB 3.5LP

Western Digital Part# WD101PURP-20PK

Hard Drives - Internal – Hard Drive - 256 MB Buffer - No Wireless LAN - Purple Pro - SATA - SATA/600 - 7200 Spindle Speed (rpm) - Restriction of Hazardous Substances (RoHS) - Internal - 3.5" Form Factor - Server - Video ...