The four memory sockets are divided into two channels and each channel has two memory sockets as following:
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
1-5 Installing 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
USB 2.0/1.1 Port
PS/2 Keyboard/Mouse Port
Use this port to connect a PS/2 mouse or keyboard.
HDMI Port (Note 1)
The HDMI port supports HDCP 2.2 and Dolby TrueHD and DTS HD Master
Audio formats. It also supports up to 192KHz/24bit 8-channel LPCM audio
output. You can use this port to connect your HDMI-supported monitor. The maximum supported
resolution is 4096x2160@60 Hz, but the actual resolutions supported are dependent on the monitor
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.)
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)
USB 3.2 Gen 1 Port
Vega Graphics processors only.
- 10 -