65
Important
: The following feature is only available when QPI Links
Speed is set to Full Speed.
QPI Frequency
: This selects the desired QPI frequency.
QPI L0s and L1
: This enables the QPI power state to low power. L0s and
L1 are automatically selected by the motherboard.
Memory Frequency
: This feature enables you to force a DDR3
frequency slower than what the system has detected.
Memory Mode
: Set the memory mode.
•
Independent - All DIMMs are available to the operating system.
•
Channel Mirror - The motherboard maintains two identical copies
of all data in memory for redundancy.
•
Lockstep - The motherboard uses two areas of memory to run the
same set of operations in parallel.
Demand Scrubbing
: A memory error-correction scheme where the
processor writes corrected data back into the memory block from
where it was read by the processor.
Patrol Scrubbing
: A memory error-correction scheme that works in the
background looking for and correcting resident errors.
Throttling - Closed Loop/Throttling - Open Loop
: Throttling improves
reliability and reduces power in the processor by automatic voltage
control during processor idle states. If
Enabled
, the following items will
appear:
•
Hysteresis Temperature (For Closed Loop only) - Temperature
Hysteresis is the temperature lag (in degrees Celsius) after the set
DIMM temperature threshold is reached before Closed Loop
Throttling begins.
•
Guardband Temperature (For the Closed Loop only) - This is the
temperature which applies to the DIMM temperature threshold.
Steps are in 0.5 °C increments. The default is [006]. Press "+" or "-"
on your keyboard to change this value.
•
Inlet Temperature - This is the temperature detected at the chassis
inlet. Steps are in 0.5 °C increments. The default is [070]. Press "+"
or "-" on your keyboard to change this value.
Содержание AR160 F1 Series
Страница 1: ...AR160 F1 Series User Guide ...
Страница 16: ...xvi ...
Страница 17: ...1 System tour ...
Страница 30: ...1 System tour 14 ...
Страница 31: ...2 System setup ...
Страница 38: ...2 System setup 22 ...
Страница 39: ...3 System upgrades ...
Страница 69: ...53 4 Insert the card 5 Slide the bolts back and secure the card with the screw ...
Страница 73: ...4 System BIOS ...
Страница 101: ...5 System troubleshooting ...
Страница 112: ...5 System troubleshooting 96 ...
Страница 113: ...Appendix A Server management tools ...
Страница 120: ...Appendix A Server management tools 104 ...
Страница 121: ...Appendix B Rack mount configuration ...
Страница 131: ...Appendix C Acer Smart Console ...
Страница 159: ...143 Exit Yes At the prompt click Yes to exit from remote redirection No Click No to return to the current session ...
Страница 160: ...Appendix C Acer Smart Console 144 ...