User Manual

English
5
A520M-HDV
A520M-HVS
* e Chassis Fan supports the water cooler fan of maximum
1A (12W) fan power.
* CHA_FAN2 can auto detect if 3-pin or 4-pin fan is in use.
•
1 x 24 pin ATX Power Connector
•
1 x 4 pin 12V Power Connector
•
1 x Front Panel Audio Connector
•
2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports
ESD Protection)
•
1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports)
(Supports ESD Protection)
BIOS
Feature
•
AMI UEFI Legal BIOS with GUI support
•
Supports “Plug and Play”
•
ACPI 5.1 compliance wake up events
•
Supports jumperfree
•
SMBIOS 2.3 support
•
CPU, CPU VDDCR_SOC, DRAM, VDDP Voltage Multi-
adjustment
Hardware
Monitor
•
Temperature Sensing: CPU, Chassis Fans
•
Fan Tachometer: CPU, Chassis Fans
•
Quiet Fan (Auto adjust chassis fan speed by CPU
temperature): CPU, Chassis Fans
•
Fan Multi-Speed Control: CPU, Chassis Fans
•
CASE OPEN detection
•
Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore
OS
•
Microso® Windows® 10 64-bit
Certica-
tions
•
FCC, CE
•
ErP/EuP ready (ErP/EuP ready power supply is required)
Please realize that there is a certain risk involved with overclocking, including adjusting
the setting in the BIOS, applying Untied Overclocking Technology, or using third-party
overclocking tools. Overclocking may aect your system’s stability, or even cause damage to
the components and devices of your system. It should be done at your own risk and expense.
We are not responsible for possible damage caused by overclocking.
* For detailed product information, please visit our website: http://www.asrock.com