ASROCK B660-ITX User Manual

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English
B660-IT X
MRC Fast Boot
Enable Memory Fast Boot to skip DRAM memory training for booting faster.
Voltage Conguration
Voltage Mode
[OC]: Larger range voltage for overclocking.
[STABLE]: Smaller range voltage for stable system.
CPU Core/Cache Voltage
Input voltage for the processor by the external voltage regulator.
CPU Core/Cache Load-Line Calibration
CPU Core/Cache Load-Line Calibration helps prevent CPU Core/Cache voltage
droop when the system is under heavy loading.
VID Step
Allows users to set VID Step as set to 5mV or 10mV.
CPU GT Voltage
Congure the voltage for the integrated GPU.
CPU GT Load-Line Calibration
GT Load-Line Calibration helps prevent integrated GPU voltage droop when the
system is under heavy load.
DRAM Voltage
Use this to congure DRAM Voltage. e default value is [Auto].
VDD_IMC Voltage
Congure the VDD_IMC voltage.
VCCIN AUX Voltage
Congure the voltage for the VCCIN AUX.
+1.8V PROC Voltage
Congure the CPU voltage (1.8V).
+1.05V PROC Voltage
Congure the CPU voltage (1.05V).

ASROCK B660-ITX Specifications

General

Brand	ASROCK
Model	B660-ITX
Category	Motherboard
Language	English