User’s Manual
Table Of Contents
1-3
3. Expansion slots
This motherboard supports one PCIe 4.0 x16 graphics card and one PCIe 4.0 x1 network
card, SCSI card or other cards that comply with the PCI Express specication.
4. Fan headers
The Fan headers allow you to connect fans to cool the system.
5. Power connectors
These Power connectors allow you to connect your motherboard to a power supply. The
power supply plugs are designed to t in only one orientation. Find the proper orientation and
push down rmly until the power supply plugs are fully inserted.
Ensure to connect the 8-pin power plug.
We recommend that you use a PSU with a higher power output when conguring a system
with more power-consuming devices. The system may become unstable or may not boot
up if the power is inadequate.
6. M.2 slot (Key M)
The M.2 slot allows you to install an M.2 device such as an M.2 SSD module.
AMD Ryzen™ 7000 Series/ 8000 Series Desktop Processors
M.2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
7. SATA 6Gb/s ports
The SATA 6Gb/s ports allow you to connect SATA devices such as optical disc drives and
hard disk drives via SATA cables.
8. USB 5Gbps header
The USB 5Gbps header allows you to connect a USB 5Gbps
module for additional USB 5Gbps ports. The USB 5Gbps header
provides data transfer speeds of up to 5 Gb/s.
9. USB 2.0 headers
The USB 2.0 headers allow you to connect USB modules for
additional USB 2.0 ports. The USB 2.0 headers provide data
transfer speeds of up to 480 Mb/s.
DO NOT connect a 1394 cable to the USB connectors.
Doing so will damage the motherboard!
GND
FAN PWR
FAN IN
FAN PWM
USB3+5V
IntA_P1_SSRX-
IntA_P1_SSRX+
GND
IntA_P1_SSTX-
IntA_P1_SSTX+
GND
IntA_P1_D-
IntA_P1_D+
GND
PIN 1
USB3+5V
IntA_P2_SSRX-
IntA_P2_SSRX+
GND
IntA_P2_SSTX-
IntA_P2_SSTX+
GND
IntA_P2_D-
IntA_P2_D+
NC
GND
USB_P1+
USB_P1-
USB+5V
GND
USB_P2+
USB_P2-
USB+5V
PIN 1
USB_12
Motherboard User Manual