0B36400 Technical Specifications
WD Ultrastar DC HC320 – hard drive – 8TB – SAS 12Gb/s
Header
Manufacturer :Hitachi Hard Drives
Brand :WD
Product Line :WD Ultrastar DC HC310, WD Ultrastar DC HC320
Model :HUS728T8TAL5204, HUS728T8TL5204
Packaged Quantity :1
Storage
Type :Hard drive
Hard Drive
Hard Drive Type :Internal hard drive
Form Factor :3.5″
Form Factor (metric) :8.9 cm
Form Factor (Short) :3.5″
Form Factor (Short) (metric) :8.9 cm
Storage Interface :Serial Attached SCSI 3
Interface :Serial Attached SCSI 3
Capacity :8 TB
Average Seek Time :8 millisecond
Average Latency :4.16 millisecond
Data Transfer Rate :1.2 GBps
Internal Data Rate :255 MBps
Buffer Size :256 megabyte, 256 megabyte
Spindle Speed :7200 RPM revolutions per minute
Bytes per Sector :512
Non-Recoverable Errors :1 per 10^15
Load / Unload Cycles :600,000
24×7 Operation :Yes
Features :24×7 availability, Non-volatile cache, Secure Erase function, Advanced format 512e, Rebuild Assist mode, Rotational Vibration (RV) compensation technology, Media caching technology
Interface Provided
Interfaces :1 x SAS 12 Gb/s
Bay Required
Compatible Bay :3.5″
Power Consumption
Power Consumption :12.8 Watt (typical), 8.4 Watt (idle)
Miscellaneous
MTBF :2,000,000 Hours
Dimensions & Weight
Width :4 inch
Depth :5.8 inch
Height :1 inch
Weight :25.22 ounce