WD 6TB 3.5", 7200rpm, 256MB, Red Pro NAS, WD6005FFBX

Specifications
Capacity
6TB
Form Factor
3.5-Inch
Interface
SATA
Transfer Rate
up to 238MB/s
Disk Speed (RPM)
7200 RPM
Recording Technology
CMR
Cache Size
256MB
Warranty
5-Year Limited Warranty
Dimensions (L x W x H)
5.79" x 4" x 1.03"
Model Number
WD6005FFBX

Compatibility
RAID-optimized NAS systems with unlimited # of bays