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200GB high endurance 2.5” models in 6Gb operation
(Models ST200FM0093, ST200FM0103, ST200FM0113, ST200FM0123)
Typical power dissipation under idle conditions in 6Gb operation is 2.72 watts (9.28 BTUs per hour).
To obtain operating power for typical random write operations, refer to the following I/O rate curve (see Figure 10). Locate the
typical I/O rate for a drive in the system on the horizontal axis and read the corresp5 volt current, +12 volt current,
and total watts on the vertical axis. To calculate BTUs per hour, multiply watts by 3.4123.
Figure 10. 200GB (at 6Gb) DC current and power vs. input/output operations per second
100GB high endurance 2.5” models in 6Gb operation
(Models ST100FM0093, ST100FM0103, ST100FM0113, ST100FM0123)
Typical power dissipation under idle conditions in 6Gb operation is 2.89 watts (9.86 BTUs per hour).
To obtain operating power for typical random write operations, refer to the following I/O rate curve (see Figure 11). Locate the
typical I/O rate for a drive in the system on the horizontal axis and read the corresp5 volt current, +12 volt current,
and total watts on the vertical axis. To calculate BTUs per hour, multiply watts by 3.4123.
Figure 11. 100GB (at 6Gb) DC current and power vs. input/output operations per second
