Gigabyte B650 AORUS PRO AX, AMD B650 chipset, AM5, DDR5

Form factor ATX
Plinth AMD AM5
Chipset AMD B650
CPU Compatibility Ryzen 7000
RAM 4x DDR5 DIMM, dual PC5-52800U/DDR5-6600 (OC), max 128GB (UDIMM)
Expansion slots 2x PCIe 4.0 x16 (1x x16, 1x x4), 1x PCIe 3.0 x1, 1x M.2/M-Key (PCIe 5.0 x4, 25110/2280), 2x M.2/M-Key (PCIe 4.0 x4, 25110/2280), 1x M.2/E-Key (PCIe, 2230, occupied with WiFi+BT module)
External connections 1x HDMI 2.1 (iGPU), 1x USB-C 3.1 (10Gb/s), 3x USB-A 3.1 (10Gb/s), 4x USB-A 3.0 (5Gb/s), 4x USB-A 2.0 (480Mb/s), 1x 2.5GBase-T (Intel I225-V), 2x jack, 1x Toslink, 2x antenna connector (RP-SMA)
Internal connections1x USB-C 3.2 Key-A header (20Gb/s), 1x USB 3.0 header (5Gb/s, 2x USB 3.0), 2x USB 2.0 header (480Mb/s, 4x USB 2.0), 4x SATA 6Gb/s (B650), 1x serial, 1x TPM header, 1x Thunderbolt header 5-pin, 1x speaker header, 1x chassis intrusion header
Header Cooling 2x CPU fan 4-pin, 4x fan 4-pin, 2x fan/pump 4-pin, 2x thermal sensor, 1x noise sensor
Header Lighting 2x 3-pin ARGB (+5V/DATA/GND, max. 5A), 3x 4-pin RGB (+12V/G/R/B, max. 2A)
Buttons/Switches Reset button (internal), USB BIOS Flashback/Q-Flash Plus (external)
Audio 7.1 (Realtek ALC1220)
Graphic iGPU
Wireless Wi-Fi 6E (WLAN 802.11a/b/g/n/ac/ax, 2x2), Bluetooth 5.3
RAID Levels 0/1/10 (B650)
Multi-GPU AMD 2-Way CrossFireX (x16/x4)
Electrical connections 1x 24-pin ATX, 1x 8-pin EPS12V, 1x 4-pin ATX12V
VRM 18 virtual phases (16+2)
MOSFETs CPU 16x 90A
Lighting RGB, 1 zone (I/O coverage)
BIOS 1x 32MB (256Mb)