Western Digital Ultrastar DC HC310 Specifications page 273

Cylinder High Current
Cylinder High Previous
Input Parameters From The Device
Sector Number (HOB=0)
Sector Number (HOB=1)
Cylinder Low (HOB=0)
Cylinder Low (HOB=1)
Cylinder High (HOB=0)
Cylinder High (HOB=1)
Set Max LBA (23:16).
Set Max LBA (47:40).
Set Max LBA (7:0).
Set Max LBA (31:24).
Set Max LBA (15:8).
Set Max LBA (39:32).
Set Max LBA (23:16).
Set Max LBA (47:40).
Western Digital Hard Disk Drive OEM Specification
259