AV Hard Drives WD AV-GP WD AV-25
24 x7 reliability for video streaming. Engineered to thrive in 24x7 streaming environments.
Capacity 160 GB - 3 TB 160 GB - 1 TB
Interface SATA 6 Gb/s
SATA 3 Gb/s		 SATA 3 Gb/s
Form Factor 3.5-inch 2.5-inch
Cache 8 MB - 64 MB 16 MB and 32 MB
Limited Warranty 3-year 3-year