Rmc 7152 – Acnodes RMC 7152 User Manual
Page 51
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RMC 7152
14” short depth server
RMC 7152
14” short depth server
51
RMC 7152
14” short depth server
Intel® TurboMode Technology (Available when Intel® EIST Technology is enabled)
Select Enabled to use the Turbo Mode to boost system performance. The options are Enabled and Disabled.
C1E Support
Select Enabled to use the feature of Enhanced Halt State. C1E significantly reduces the CPU's power consumption by
reducing the CPU's clock cycle and voltage during a "Halt State." The options are Disabled and Enabled.
Intel® C-STATE Tech
If enabled, C-State is set by the system automatically to either C2, C3 or C4 state. The options are Disabled and Enabled.
C-State package limit setting (Available when Intel® C-State Tech is enabled)
If set to Auto, the AMI BIOS will automatically set the limit on the C-State pack- age register. The options are Auto, C1, C3,
C6 and C7.
C1 Auto Demotion
When enabled, the CPU will conditionally demote C3, C6 or C7 requests to C1 based on un-core auto-demote information.
The options are Disabled and Enabled.
C3 Auto Demotion
When enabled, the CPU will conditionally demote C6 or C7 requests to C3 based on un-core auto-demote information. The
options are Disabled and Enabled.
DCA Technology
This feature accelerates the performance of TOE devices. Note: A TOE device is a specialized, dedicated processor that is
installed on an add-on card or a network card to handle some or all packet processing of this add-on card. For this moth-
erboard, the TOE device is built inside the ESB 2 South Bridge chip. This feature is supported only by some types of proces-
sors (i.e., Intel Nehalem-WS 1S). The options are Enabled and Disabled.
DCA Prefetch Delay
A DCA Prefetch is used with TOE components to prefetch data in order to shorten execution cycles and maximize data
processing efficiency. Prefetching too fre- quently can saturate the cache directory and delay necessary cache accesses.
This feature reduces or increases the frequency the system prefetches data. The options are [8], [16], [32], [40], [48], [56],
[64], [72], [80], [88], [96], [104], [112], [120]
XAdvanced Chipset Control
The items included in the Advanced Settings submenu are listed below:
XQPI & IMC Configuration
QPI Links Speed
This feature selects QPI's data transfer speed. The options are Slow-mode, and Full Speed.
QPI Frequency
This selects the desired QPI frequency. The options are Auto, 4.800 GT, 5.866GT, 6.400 GT.
QPI L0s and L1
This enables the QPI power state to low power. L0s and L1 are automatically selected by the motherboard. The options are
Disabled and Enabled.