MSI MEG X570 ACE User Manual

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BIOS Setup
f DRAM Frequency [Auto]
Sets the DRAM frequency. Please note the overclocking behavior is not guaranteed.
f FCLK Frequency [Auto]
Sets the FCLK frequency (Internal Data Fabric clock of DRAM). Please note the
overclocking behavior is not guaranteed.
f UCLK DIV1 Mode [Auto]
Sets UCLK (Internal memory controller clock) mode.
f Memory Try It ! [Disabled]
It can improve memory compatibility or performance by choosing optimized memory
preset.
f Adjusted DRAM Frequency
Shows the adjusted DRAM frequency. Read-only.
f Advanced DRAM Configuration
Press Enter to enter the sub-menu. User can set the memory timing for each/ all
memory channel. The system may become unstable or unbootable after changing
memory timing. If it occurs, please clear the CMOS data and restore the default
settings. (Refer to the Clear CMOS jumper section to clear the CMOS data, and enter
the BIOS to load the default settings.)
f DigitALL Power
Press Enter to enter the sub-menu. Controls the digital powers related to CPU PWM.
fCPU Loadline Calibration Control [Auto]
The CPU voltage will decrease proportionally according to CPU loading. Higher
load-line calibration could get higher voltage and good overclocking performance,
but increase the temperature of the CPU and VRM. If set to Auto, BIOS will
configure this setting automatically.
fCPU Over Voltage Protection [Auto]
Sets the voltage limit for CPU over-voltage protection. If set to Auto, BIOS will
configure this setting automatically. Higher voltage provides less protection and
may damage the system.
fCPU Under Voltage Protection [Auto]
Sets the voltage limit for CPU under-voltage protection. If set to Auto, BIOS will
configure this setting automatically. Higher voltage provides less protection and
may damage the system.
fCPU Over Current Protection [Auto]
Sets the current limit for CPU over-current protection. If set to Auto, BIOS will
configure this setting automatically.
[Auto] This setting will be configured automatically by BIOS.
[Enhanced] Extends the current range for over-current protection.

MSI MEG X570 ACE Specifications

General

Processor socket	Socket AM4
Processor manufacturer	AMD
Compatible processor series	AMD Ryzen 3 2nd Gen, AMD Ryzen 3 3rd Gen, AMD Ryzen 5 2nd Gen, AMD Ryzen 5 3rd Gen, AMD Ryzen 7 2nd Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 9 3rd Gen
Maximum number of SMP processors	1
Audio chip	Realtek ALC1220
Component for	PC
Motherboard chipset	AMD X570
Audio output channels	7.1 channels
Motherboard form factor	ATX
Number of mounting holes	9
Windows operating systems supported	Windows 10 Pro x64
ECC	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR4-SDRAM
Maximum internal memory	128 GB
Supported memory clock speeds	1866, 2133, 2400, 2667, 2800, 2933, 3000, 3066, 3466, 3733, 3866, 4000, 4133, 4400, 4600 MHz
RAID levels	0, 1, 10
Supported storage drive interfaces	SATA III
DirectX version	12.0
Parallel processing technology support	2-Way CrossFireX, 3-Way CrossFireX
USB 2.0 connectors	2
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0
Number of M.2 (M) slots	3
BIOS type	UEFI AMI
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
LAN controller	Intel WGI211AT, Realtek RTL8125
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Bluetooth version	5.0
Ethernet interface type	2.5 Gigabit Ethernet, Gigabit Ethernet
Cables included	SATA
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	244 mm
Width	305 mm