Gigabyte B650M GAMING X AX mATX Motherboard 4x DDR5~128GB,1x PCIe x16, 2x M.2, 4x 
CPU
AMD Socket AM5, support for: AMD Ryzen™ 7000 Series Processors
(Please refer 'CPU Support List' for more information.)
Chipset
AMD B650
Memory
Support for DDR5 6400(OC) / 6200(OC) / 6000(OC) / 5600(OC) / 5200 / 4800 / 4400 MT/s memory modules
4 x DDR5 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
Dual channel memory architecture
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for AMD EXtended Profiles for Overclocking (AMD EXPO™) and Extreme Memory Profile (XMP) memory modules
(Please refer 'Memory Support List' for more information.)
Onboard Graphics
Integrated Graphics Processor:
2 x DisplayPorts, supporting a maximum resolution of 3840x2160@144 Hz
* Support for DisplayPort 1.4 version and HDR.
1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
* Support for HDMI 2.1 version and HDCP 2.3.
** Support native HDMI 2.1 TMDS compatible ports.
Expansion Slots
CPU:
1 x PCI Express x16 slot, supporting PCIe 4.0 and running at x16 (PCIEX16)
Chipset:
1 x PCI Express x1 slot, supporting PCIe 3.0 and running at x1 (PCIEX1)
Storage Interface
CPU:
2 x M.2 connectors (Socket 3, M key, type 25110/2280 PCIe 4.0 x4/x2 SSD support)
Chipset:
4 x SATA 6Gb/s connectors
RAID 0, RAID 1, and RAID 10 support for NVMe SSD storage devices
RAID 0, RAID 1, and RAID 10 support for SATA storage devices
CPU
AMD Socket AM5, support for: AMD Ryzen™ 7000 Series Processors
(Please refer 'CPU Support List' for more information.)
Chipset
AMD B650
Memory
Support for DDR5 6400(OC) / 6200(OC) / 6000(OC) / 5600(OC) / 5200 / 4800 / 4400 MT/s memory modules
4 x DDR5 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
Dual channel memory architecture
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Form Factor
Micro ATX Form Factor; 24.4cm x 24.4cm