HGST HUH721212AL4200 Ultrastar HE12 12TB 3.5" 7200RPM 256MB Cache 4Kn SAS 12Gb/s HDD Hard Disk Drive 0F29575.
Storage Capacity: 12000 GB
Data Transfer Rate: 243 Mb/s (Read), 255M b/s (Write)
Rotation Speed: 7200 RPM
Storage Interface: SAS 12 Gb/s
Cache: 256 MB
Form Factor: 3.5"
Type: Hard Disk Drive
Features: 24x7 availability, Enterprise, Instant Secure Erase (ISE), Perpendicular Magnetic Recording (PMR)