Seagate Momentus XT / Laptop SSHD Momentus XT (Gen2) Product Manual - Page 15
Idle mode power, Standby mode, Table 3, DC power
View all Seagate Momentus XT / Laptop SSHD manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 15 highlights
• Idle mode power Idle mode power is measured with the drive up to speed, with servo electronics active and with the heads in a random track location. • Standby mode During Standby mode, the drive accepts commands, but the drive is not spinning, and the servo and read/ write electronics are in power-down model Table 3: DC power Power dissipation Spinup (max) Read Write Idle, performance* Idle, active* Idle, low power mode* Standby Sleep +5V input average (25° C) 1.2A 3.3W 3.2W 2.4W 1.2W 1.1W 0.6W 0.6W *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. Momentus XT Product Manual, Rev. D 9
Momentus XT Product Manual, Rev. D
9
•
Idle mode power
Idle mode power is measured with the drive up to speed, with servo electronics active and with the heads in
a random track location.
•
Standby mode
During Standby mode, the drive accepts commands, but the drive is not spinning, and the servo and read/
write electronics are in power-down model
Table 3:
DC power
Power dissipation
+5V input average (25° C)
Spinup (max)
1.2A
Read
3.3W
Write
3.2W
Idle, performance*
2.4W
Idle, active*
1.2W
Idle, low power mode*
1.1W
Standby
0.6W
Sleep
0.6W
*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.