Gigabyte GA-AX370-Gaming User Manual - Page 10

Installing an Expansion Card, 1-6 Back Panel Connectors, PS/2 Keyboard/Mouse Port

Page 10 highlights

Dual Channel Memory Configurations Table: DDR4_4 DDR4_2 2 Modules - - DS/SS DS/SS - - 4 Modules DS/SS DS/SS (SS=Single-Sided, DS=Double-Sided, "- -"=No Memory) DDR4_3 - DS/SS DS/SS DDR4_1 DS/SS - - DS/SS Due to CPU limitations, read the following guidelines before installing the memory in Dual Channel mode. 1. Dual Channel mode cannot be enabled if only one memory module is installed. 2. When enabling Dual Channel mode with two or four memory modules, it is recommended that memory of the same capacity, brand, speed, and chips be used. For optimum performance, when enabling Dual Channel mode with two memory modules, we recommend that you install them in the DDR4_1 and DDR4_2 sockets. 1-5 Installing an Expansion Card Read the following guidelines before you begin to install an expansion card: •• Make sure the motherboard supports the expansion card. Carefully read the manual that came with your expansion card. •• Always turn off the computer and unplug the power cord from the power outlet before installing an expansion card to prevent hardware damage. 1-6 Back Panel Connectors PS/2 Keyboard/Mouse Port Use this port to connect a PS/2 mouse or keyboard. USB 3.1 Gen 1 Port The USB 3.1 Gen 1 port supports the USB 3.1 Gen 1 specification and is compatible to the USB 2.0 specification. Use this port for USB devices. HDMI Port The HDMI port is HDCP compliant and supports Dolby TrueHD and DTS HD Master Audio formats. It also supports up to 192 KHz/24bit 8-channel LPCM audio output. You can use this port to connect your HDMI-supported monitor. The maximum supported resolution is 4096x2160@24 Hz, but the actual resolutions supported are dependent on the monitor being used. After installing the HDMI device, make sure to set the default sound playback device to HDMI. (The item name may differ depending on your operating system.) USB 3.1 Gen 2 Type-A Port (Red) The USB 3.1 Gen 2 Type-A port supports the USB 3.1 Gen 2 specification and is compatible to the USB 3.1 Gen 1 and USB 2.0 specification. Use this port for USB devices. - 10 -

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1-5
Installing an Expansion Card
Read the following guidelines before you begin to install an expansion card:
Make sure the motherboard supports the expansion card. Carefully read the manual that came
with your expansion card.
Always turn off the computer and unplug the power cord from the power outlet before installing an
expansion card to prevent hardware damage.
1-6
Back Panel Connectors
PS/2 Keyboard/Mouse Port
Use this port to connect a PS/2 mouse or keyboard.
USB 3.1 Gen 1 Port
The USB 3.1 Gen 1 port supports the USB 3.1 Gen 1 specification and is compatible to the USB 2.0
specification. Use this port for USB devices.
HDMI Port
The HDMI port is HDCP compliant and supports Dolby TrueHD and DTS HD
Master Audio formats. It also supports up to 192 KHz/24bit 8-channel LPCM
audio output. You can use this port to connect your HDMI-supported monitor. The maximum supported
resolution is 4096x2160@24 Hz, but the actual resolutions supported are dependent on the monitor
being used.
After installing the HDMI device, make sure to set the default sound playback device to HDMI. (The
item name may differ depending on your operating system.)
USB 3.1 Gen 2 Type-A Port (Red)
The USB 3.1 Gen 2 Type-A port supports the USB 3.1 Gen 2 specification and is compatible to the USB
3.1 Gen 1 and USB 2.0 specification. Use this port for USB devices.
Due to CPU limitations, read the following guidelines before installing the memory in Dual Channel mode.
1.
Dual Channel mode cannot be enabled if only one memory module is installed.
2.
When enabling Dual Channel mode with two or four memory modules, it is recommended that memory
of the same capacity, brand, speed, and chips be used. For optimum performance, when enabling
Dual Channel mode with two memory modules, we recommend that you install them in the DDR4_1
and DDR4_2 sockets.
±
Dual Channel Memory Configurations Table:
DDR4_4
DDR4_2
DDR4_3
DDR4_1
2 Modules
- -
DS/SS
- -
DS/SS
DS/SS
- -
DS/SS
- -
4 Modules
DS/SS
DS/SS
DS/SS
DS/SS
(SS=Single-Sided, DS=Double-Sided, "- -"=No Memory)
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