ASUS PRIME B650M-R AM5

Form factor µATX Plinth AMD AM5 (LGA1718) Chipset AMD B650 CPU Compatibility Ryzen 7000, Ryzen 8000G - Phoenix, Ryzen 8000G - Phoenix2, Ryzen 9000 RAM slots 2x DDR5 DIMM, Dual Channel, max. 96GB (UDIMM) RAM Clock Speed Native DDR5-5200 (Ryzen 7000), DDR5-5200 (Ryzen 8000G - Phoenix), DDR5-5200 (Ryzen 8000G - Phoenix2), DDR5-5600 (Ryzen 9000) RAM Clock Speed OC DDR5-7200 ECC Support no External connections 1x HDMI 2.1 (iGPU), 2x USB-A 3.0 (5Gb/s), 4x USB-A 2.0 (480Mb/s), 3x 3.5mm jack (Realtek ALC897), 1x RJ-45 2.5Gb LAN (Realtek) PCIe slots 1x PCIe 4.0 x16, 1x PCIe 4.0 x1 M.2 slots 2x M.2/M-Key (PCIe 4.0 x4, 2280/2260/2242) Other interfaces 4x SATA 6Gb/s (B650) Internal Connections - USB 1x USB-C 3.0 Key-A header (5Gb/s), 1x USB 3.0 header 20-pin (5Gb/s, 2x USB 3.0), 2x USB 2.0 header 9-pin (480Mb/s, 4x USB 2.0) Internal connections - other 1x serial header, 1x TPM header, 1x COM debug header, 1x S/PDIF header, 1x speaker header Internal Connections - Cooling 2x CPU fan 4-pin, 2x fan 4-pin Internal Connections - Power Supply 1x 24-pin ATX, 1x 8-pin EPS12V Internal connections - lighting 3x 3-pin ARGB (+5V/DATA/GND, max. 3A, ASUS Gen2) Buttons/Switches USB BIOS Flashback (external) Audio Realtek ALC897 RAID Level 0/1/10 VRM 8 virtual phases (6+2), 8 real phases (6+2), PWM controller: RT3678BE (ASP2208, max. 10 phases) MOSFETs CPU (VCORE) 6x 46A 4C10B/4C06B MOSFETs SoC (VCCGT) 2x 46A 4C10B/4C06B BIOS 1x 32MB (256Mb)