GIGABYTE Z790 AORUS MASTER X DDR5 MOTHERBOARD

LGA1700 socket: Support for the 14th, 13th, and 12th Generation Intel® Core™, Pentium® Gold and Celeron® Processors*
L3 cache varies with CPU

* Please refer to “CPU Support List” for more information.

Intel® Z790 Express Chipset

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
3. Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
4. Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
5. Support for Extreme Memory Profile (XMP) memory modules

(The CPU and memory configuration may affect the supported memory types, data rate (speed), and number of DRAM modules, please refer to “Memory Support List” for more information.)

Integrated Graphics Processor-Intel® HD Graphics support:
– 1 x DisplayPort, supporting a maximum resolution of 4096×2304@60 Hz
* Support for DisplayPort 1.2 version and HDCP 2.3

Realtek® ALC1220-VB CODEC
* The front panel line out jack supports DSD audio.

ESS ES9118 DAC chip
Support for DTS:X® Ultra
High Definition Audio
2/4/5.1-channel
* You can change the functionality of an audio jack using the audio software. To configure 5.1-channel audio, access the audio software for audio settings.

Support for S/PDIF Out

Marvell® AQtion AQC113C 10GbE LAN chip
(10 Gbps/5 Gbps/2.5 Gbps/1 Gbps/100 Mbps)

Qualcomm® Wi-Fi 7 QCNCM865 (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
(Actual data rate may vary depending on environment and equipment.)

CPU:
– 1 x PCI Express x16 slot, supporting PCIe 5.0 and running at x16 (PCIEX16)
* The PCIEX16 slot shares bandwidth with the M2C_CPU connector. The PCIEX16 slot operates at up to x8 mode when a device is installed in the M2C_CPU connector.
* For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.

Chipset:
– 1 x PCI Express x16 slot, supporting PCIe 3.0 and running at x4 (PCIEX4)
– 1 x PCI Express x16 slot, supporting PCIe 3.0 and running at x1 (PCIEX1)