Gigabyte Z490 AORUS ELITE User Manual - Page 11

Installing an Expansion Card, 1-6 Back Panel Connectors, USB 2.0/1.1 Port - manual

Page 11 highlights

The four memory sockets are divided into two channels and each channel has two memory sockets as following: Channel A: DDR4_A1, DDR4_A2 Channel B: DDR4_B1, DDR4_B2 Recommanded Dual Channel Memory Configuration: DDR4_A1 DDR4_A2 DDR4_B1 2 Modules - - DS/SS - - 4 Modules DS/SS DS/SS DS/SS (SS=Single-Sided, DS=Double-Sided, "- -"=No Memory) DDR4_B2 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. 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 j USB 2.0/1.1 Port The USB port supports the USB 2.0/1.1 specification. Use this port for USB devices. SMA Antenna Connectors (1T1R)j Use this connector to connect an antenna. Tighten the antennas to the antenna connectors and then aim the antennas correctly for better signal reception. HDMI Port The HDMI port supports HDCP 2.3 and Dolby TrueHD and DTS HD Master Audio formats. It also supports up to 192KHz/16bit 7.1-channel LPCM audio output. You can use this port to connect your HDMI-supported monitor. The maximum supported resolution is 4096x2160@30 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 3.2 Gen 1 Port The USB 3.2 Gen 1 port supports the USB 3.2 Gen 1 specification and is compatible to the USB 2.0 specification. j Only for the Z490 AORUS ELITE AC. - 11 -

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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.
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.
The four memory sockets are divided into two channels and each channel has two memory sockets as following:
±
Channel A: DDR4_A1, DDR4_A2
±
Channel B: DDR4_B1, DDR4_B2
1-6
Back Panel Connectors
USB 2.0/1.1 Port
The USB port supports the USB 2.0/1.1 specification. Use this port for USB devices.
SMA Antenna Connectors (1T1R)
j
Use this connector to connect an antenna.
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.)
HDMI Port
The HDMI port supports HDCP 2.3 and Dolby TrueHD and DTS HD Master
Audio formats. It also supports up to 192KHz/16bit 7.1-channel LPCM audio
output. You can use this port to connect your HDMI-supported monitor. The maximum supported
resolution is 4096x2160@30 Hz, but the actual resolutions supported are dependent on the monitor
being used.
±
Recommanded Dual Channel Memory Configuration:
DDR4_A1
DDR4_A2
DDR4_B1
DDR4_B2
2 Modules
- -
DS/SS
- -
DS/SS
4 Modules
DS/SS
DS/SS
DS/SS
DS/SS
(SS=Single-Sided, DS=Double-Sided, "- -"=No Memory)
Tighten the antennas to the antenna connectors and then aim the antennas correctly for better
signal reception.
USB 3.2 Gen 1 Port
The USB 3.2 Gen 1 port supports the USB 3.2 Gen 1 specification and is compatible to the USB 2.0
specification.
- 11 -
j
Only for the Z490 AORUS ELITE AC.
j