Seagate ST9450405FC 사용자 설명서
Savvio 10K.5 FC Product Manual, Rev. D
35
ST9300605FC
Typical power dissipation under idle conditions in 4Gb operation is 3.73 watts (12.72 BTUs per hour).
To obtain operating power for typical random read operations, refer to the following I/O rate curve (see Figure
5). 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.
5). 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 7. ST9300605FC DC current and power vs. input/output operations per second