Mainboard Gigabyte Z790 Aorus Pro X

CPU

* Please refer to "CPU Support List" for more information.

Chipset

Intel® Z790 Express Chipset

Memory

1. Support for DDR5 8266(O.C) / 8200(O.C) / 8000(O.C) / 7950(O.C) / 7900(O.C) / 7800(O.C) / 7600(O.C.) / 7400(O.C.) / 7200(O.C.) / 7000(O.C.) / 6800(O.C.) / 6600(O.C.) / 6400(O.C.) / 6200(O.C.) / 6000(O.C.) / 5800(O.C.) / 5600(O.C.) / 5400(O.C.) / 5200(O.C.) / 4800 / 4000 MT/s memory modules
2. 4 x DDR5 DIMM sockets supporting up to 192 GB (48 GB single DIMM capacity) of system memory Dual channel memory architecture
   Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
3. Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
4. Support for Extreme Memory Profile (XMP) memory modules

Onboard Graphics

* Support for drawing tablets and 20V@3A of power delivery.
* Support for DisplayPort 1.2 version and HDR.

* Support for HDMI 2.1 version and HDCP 2.3.
** Support native HDMI 2.1 TMDS compatible ports.

Audio

*The back panel line out jack supports DSD audio.

* You can change the functionality of an audio jack using the audio software. To configure 7.1-channel audio, access the audio software for audio settings.

LAN

Realtek® 5GbE LAN chip (5 Gbps/2.5 Gbps/1 Gbps/100 Mbps)

Wireless Communication module

MediaTek Wi-Fi 7 MT7927, RZ738 (For PCB rev. 1.0)
- 802.11a, b, g, n, ac, ax, be, supporting 2.4/5/6 GHz carrier frequency bands
- BLUETOOTH 5.3
- Support for 11be 320MHz wireless standard

Intel® Wi-Fi 7 BE200 (For PCB rev. 1.1)
- 802.11a, b, g, n, ac, ax, be, supporting 2.4/5/6 GHz carrier frequency bands
- BLUETOOTH 5.3
- Support for 11be 320MHz wireless standard

Qualcomm® Wi-Fi 7 QCNCM865 (For PCB rev. 1.2)
- 802.11a, b, g, n, ac, ax, be, supporting 2.4/5/6 GHz carrier frequency bands
- BLUETOOTH 5.3
- Support for 11be 320MHz wireless standard
(Actual data rate may vary depending on environment and equipment.)

Note:
Wi-Fi 7 features require Windows 11 SV3 to function properly. (There is no support driver for Windows 10)
Wi-Fi 7 channels on 6GHz band availability depends on inpidual country's regulations.

Expansion Slots

* The PCIEX16 slot shares bandwidth with the M2C_CPU connectors. The PCIEX16 slot operates at up to x8 mode when a device is installed in the M2C_CPU connector.

* The PCIEX16 slot can only support a graphics card or an NVMe SSD. If only one graphics card is to be installed, be sure to install it in the PCIEX16 slot.

Storage Interface

CPU:
- 1 x M.2 connector (Socket 3, M key, type 25110/2580 PCIe 5.0 x4/x2 SSD support) (M2C_CPU)
- 1 x M.2 connector (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2A_CPU)
Chipset:
- 1 x M.2 connector (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2Q_SB)
- 1 x M.2 connector (Socket 3, M key, type 2280 PCIe 4.0 x4/x2 SSD support) (M2P_SB)
- 1 x M.2 connector (Socket 3, M key, type 2280 SATA and PCIe 4.0 x4/x2 SSD support) (M2M_SB)
- 4 x SATA 6Gb/s connectors
RAID 0, RAID 1, RAID 5, and RAID 10 support for NVMe SSD storage devices
RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices

USB

Chipset:
- 2 x USB Type-C® ports, with USB 3.2 Gen 2x2 support (1 port on the back panel, 1 port available through the internal USB header)
- 1 x USB Type-C® port on the back panel, with USB 3.2 Gen 2 support
- 1 x USB Type-C® port onboard, with USB 2.0 support (Only available with the Intel® HD Graphics Processors.)
- 2 x USB 3.2 Gen 2 Type-A ports (red) on the back panel
- 2 x USB 3.2 Gen 1 ports available through the internal USB header
- 2 x USB 2.0/1.1 ports on the back panel
Chipset+USB 3.2 Gen 1 Hub:
- 4 x USB 3.2 Gen 1 ports on the back panel
Chipset+USB 2.0 Hub:
- 4 x USB 2.0/1.1 ports available through the internal USB headers

Internal I/O Connectors

1 x 24-pin ATX main power connector
2 x 8-pin ATX 12V power connectors
1 x CPU fan header
1 x CPU fan/water cooling pump header
4 x system fan headers
2 x system fan/water cooling pump headers
3 x addressable RGB Gen2 LED strip headers
1 x RGB LED strip header
5 x M.2 Socket 3 connectors
4 x SATA 6Gb/s connectors
1 x front panel header
1 x front panel audio header
1 x USB Type-C® header, with USB 3.2 Gen 2x2 support
1 x USB Type-C® port (DisplayPort), with USB 2.0 support (Only available with the Intel® HD Graphics Processors.)
1 x USB 3.2 Gen 1 header
2 x USB 2.0/1.1 headers
1 x noise detection header
2 x Thunderbolt™ add-in card connectors
1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0/ GC-TPM2.0 SPI V2 module only)
1 x Q-Flash Plus button
1 x reset button
1 x reset jumper
2 x temperature sensor headers
1 x Clear CMOS jumper

Back Panel Connectors

2 x USB 2.0/1.1 ports
2 x SMA antenna connectors (2T2R)
4 x USB 3.2 Gen 1 ports
1 x DisplayPort In port
1 x HDMI port
2 x USB 3.2 Gen 2 Type-A ports (red)
1 x USB Type-C® port, with USB 3.2 Gen 2x2 support
1 x USB Type-C® port (DisplayPort), with USB 3.2 Gen 2 support
1 x RJ-45 port
1 x optical S/PDIF Out connector
2 x audio jacks

I/O Controller

iTE® I/O Controller Chip

H/W Monitoring

* Whether the fan (pump) speed control function is supported will depend on the fan (pump) you install.

BIOS

1 x 256 Mbit flash
Use of licensed AMI UEFI BIOS
PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

Unique Features

* Available applications in GCC may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications.

Bundled Software

Norton® Internet Security (OEM version)
LAN bandwidth management software

Operating System

Support for Windows 11 64-bit

Form Factor

ATX Form Factor; 30.5cm x 24.4cm