ASRock H170 Combo User Manual - Page 52

Short Duration Power Limit

Page 52 highlights

H170 Combo Long Duration Maintained Conigure the period of time until the CPU ratio is lowered when the Long Duration Power Limit is exceeded. Short Duration Power Limit Conigure Package Power Limit 2 in watts. When the limit is exceeded, the CPU ratio will be lowered immediately. A lower limit can protect the CPU and save power, while a higher limit may improve performance. GT Frequency Conigure the frequency of the integrated GPU. DRAM Coniguration DRAM Tweaker Fine tune the DRAM settings by leaving marks in checkboxes. Click OK to conirm and apply your new settings. DRAM Timing Coniguration Load XMP Setting Load XMP settings to overclock the memory and perform beyond standard speciications. DRAM Reference Clock Select Auto for optimized settings. DRAM Frequency If [Auto] is selected, the motherboard will detect the memory module(s) inserted and assign the appropriate frequency automatically. Primary Timing CAS# Latency (tCL) he time between sending a column address to the memory and the beginning of the data in response. RAS# to CAS# Delay and Row Precharge (tRCDtRP) O RAS# to CAS# Delay : he number of clock cycles required between the opening of a row of memory and accessing columns within it. Row Precharge: he number of clock cycles required between the issuing of the precharge command and opening the next row. 47 English

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47
English
H170 Combo
Long Duration Maintained
Con±gure the period of time until the CPU ratio is lowered when the Long
Duration Power Limit is exceeded.
Short Duration Power Limit
Con±gure Package Power Limit 2 in watts. When the limit is exceeded, the CPU
ratio will be lowered immediately. A lower limit can protect the CPU and save
power, while a higher limit may improve performance.
GT Frequency
Con±gure the frequency of the integrated GPU.
DRAM Con±guration
DRAM Tweaker
Fine tune the DRAM settings by leaving marks in checkboxes. Click OK to con±rm and
apply your new settings.
DRAM Timing Con±guration
Load XMP Setting
Load XMP settings to overclock the memory and perform beyond standard speci±cations.
DRAM Reference Clock
Select Auto for optimized settings.
DRAM Frequency
If [Auto] is selected, the motherboard will detect the memory module(s) inserted
and assign the appropriate frequency automatically.
Primary Timing
CAS# Latency (tCL)
He time between sending a column address to the memory and the beginning of the data
in response.
RAS# to CAS# Delay and Row Precharge (tRCDtRP) O
RAS# to CAS# Delay : He number of clock cycles required between the opening of
a row of memory and accessing columns within it.
Row Precharge: He number of clock cycles required between the issuing of the
precharge command and opening the next row.