Seagate ST9450404SS 用户手册
Savvio 10K.4 SAS Product Manual, Rev. E
29
600GB models in 6Gb operation
Typical power dissipation under operating conditions in 6Gb operation is
8.29
watts (
28.29
BTUs per hour).
To obtain operating power for typical random read operations, refer to the following I/O rate curve (see Figure
19). Locate the typical I/O rate for a drive in your system on the horizontal axis and read the corresponding +5
volt current, +12 volt current, and total watts on the vertical axis. To calculate BTUs per hour, multiply watts by
3.4123.
19). Locate the typical I/O rate for a drive in your system on the horizontal axis and read the corresponding +5
volt current, +12 volt current, and total watts on the vertical axis. To calculate BTUs per hour, multiply watts by
3.4123.
Figure 20.
600GB (at 6Gb) DC current and power vs. input/output operations per second