The ACPI power management function offers many standby states that use different resources while in idle. Which standby state should be used most often to conserve power?

a. S1/POS.
b. S2/CPU is powered off.
c. S3/STR.
d. S4/STD.


C. Most systems offer two ACPI standby states: S1/POS (power on standby) and S3/STR (suspend to RAM). Use S3/STR whenever possible because it uses much less power than S1/POS when the system is idle.

Computer Science & Information Technology

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A system that exhibits massive parallelism ________.

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The vertical distance above and below each paragraph is called ________ spacing

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