Drive Specifications
Capacity: 12 TB
Model Number (MDL): WD120EFAX-68UNTN0
Form Factor: 3.5-inch internal hard drive
Interface: SATA 6 Gb/s
Cache Size: 256 MB Cache
Spindle Speed (Class): 5400 RPM class (engineered for cool, quiet 24/7 NAS reliability)
Recording Technology: CMR (Conventional Magnetic Recording)
Firmware/Technology: NASware 3.0 (optimized for multi-bay RAID storage environments)