ASRock K7S41GX2 User Manual - Page 25

Intelligent Energy Saver, DRAM Frequency, DRAM CAS Latency, VCCM Voltage

Page 25 highlights

Intelligent Energy Saver Intelligent Energy Saver is a revolutionary technology that delivers unparalleled power savings. The default value is [Disabled]. Configuration options: [Enabled] and [Disabled]. If you want to enable this function, please set this item to [Enabled]. Besides the BIOS option, you can also choose our Intelligent Energy Saver utility to enable this function. DRAM Frequency If set to [Auto], the motherboard will detect the inserted memory module(s) and automatically assign appropriate frequency. You may select other value as the operating frequency: [133MHz DDR266], [166MHz DDR333] abd [200MHz DDR400]. DRAM CAS Latency This is used to adjust the means of memory accessing. Configuration options: [Auto], [2T], [2.5T], [3T]. Please note that not all the DDR DIMMs can support CAS latency=3T. VCCM Voltage Use this to select VCCM voltage. Configuration options: [2.75V], [2.7V], [2.65V] and [2.6V]. The default value is [2.6V]. 25

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Intelligent Energy Saver
Intelligent Energy Saver is a revolutionary technology that delivers
unparalleled power savings. The default value is [Disabled]. Configuration
options: [Enabled] and [Disabled]. If you want to enable this function,
please set this item to [Enabled]. Besides the BIOS option, you can also
choose our Intelligent Energy Saver utility to enable this function.
DRAM Frequency
If set to [Auto], the motherboard will detect the inserted memory module(s)
and automatically assign appropriate frequency. You may select other value
as the operating frequency: [133MHz DDR266], [166MHz DDR333] abd
[200MHz DDR400].
DRAM CAS Latency
This is used to adjust the means of memory accessing. Configuration options:
[Auto], [2T], [2.5T], [3T]. Please note that not all the DDR DIMMs can support
CAS latency=3T.
VCCM Voltage
Use this to select VCCM voltage. Configuration options: [2.75V], [2.7V],
[2.65V] and [2.6V]. The default value is [2.6V].