Seagate ST960813AS Momentus 5400.3 SATA Product Manual - Page 11

Table 1: Drive specifications Drive specification Warranty Supports Hotplug operation per Serial ATA Revision 2.5 specification ST9160821AS ST9120822AS ST9100828AS ST980811AS ST960813AS ST940814AS 5 years on distribution units. To determine the warranty for a specific drive, use a web browser to access the following web page: www.seagate.com/support/service/ From this page, click on the "Verify Your Warranty" link. You will be asked to provide the drive serial number, model number (or part number) and country of purchase. The system will display the warranty information for your drive. Yes (requires COMPRESET from host after a hotplug event) *One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. **During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and power to operational levels. ***Typical notebooks will pull power to the drive when entering S3 and S4; while in the S3 and S4 states, drive sleep and drive standby modes will not contribute to battery power consumption. 2.2 Formatted capacity Model ST9160821AS ST9120822AS ST9100828AS ST980811AS ST960813AS ST940814AS Formatted capacity* 160 Gbytes 120 Gbytes 100 Gbytes 80 Gbytes 60 Gbytes 40 Gbytes Guaranteed sectors 312,581,808 234,441,648 195,371,568 156,301,488 117,210,240 78,140,160 Bytes per sector 512 512 512 512 512 512 *One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. 2.2.1 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n-1, where n is the number of guaranteed sectors as defined above. See Section 4.3.1, "Identify Device command" (words 60-61 and 100-103) for additional information about 48bit addressing support of drives with capacities over 137 Gbytes. 2.3 Default logical geometry Cylinders 16,383 Read/write heads 16 Sectors per track 63 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n-1, where n is the number of guaranteed sectors as defined above. Momentus 5400.3 SATA Product Manual, Rev. D 5