MSI Pro B650M-P DDR5 AMD Motherboard

The MSI Pro B650M-P is a Micro-ATX motherboard built on the AMD B650 chipset, designed for AMD Ryzen 7000 series desktop processors using the AM5 (LGA 1718) socket. It brings a dependable feature set to mid-range AM5 builds without unnecessary complexity, making it a practical choice for productivity workstations and everyday gaming rigs alike. The board supports up to four DDR5 DIMMs with a maximum installed capacity of 192 GB. Memory can run at native DDR5-4800 (JEDEC) speeds, or be pushed via EXPO profiles to DDR5-6000+ MHz in overclocked configurations, covering 1DPC and 2DPC single- and dual-rank kits. MSI’s Memory Boost technology and an SMT-welded slot design are cited by MSI as measures to deliver cleaner high-frequency DDR5 signals. Expansion is handled by one PCIe 4.0 x16 slot (CPU-direct) for graphics, plus two PCIe 3.0 x1 slots from the chipset. Storage runs through two M.2 slots — both supporting PCIe 4.0 x4 and form factors 2280/2260 — and four SATA 6 Gb/s ports. RAID 0/1/10 is supported on SATA and RAID 0/1 on M.2 NVMe. Connectivity includes a Realtek RTL8125BG 2.5 Gigabit Ethernet controller and Realtek ALC897 audio delivering 7.1-channel HD audio. The rear I/O panel carries HDMI 2.1 (4K 60 Hz), DisplayPort 1.4 (4K 60 Hz), VGA (up to 1920×1200 60 Hz), four USB 2.0, two USB 3.2 Gen 1 Type-A, two USB 3.2 Gen 2 Type-A ports, a PS/2 combo port, and a Flash BIOS Button for BIOS recovery without a CPU installed. Front-panel headers add four USB 2.0 and two USB 3.2 Gen 1 Type-A headers, plus a USB 3.2 Gen 2 Type-C header. The VRM cooling solution uses a heavy-plated heatsink with 7 W/mK MOSFET thermal pads and additional choke pads. The PCB is a 6-layer design with 2 oz copper traces. Onboard addressable RGB headers include two JARGB V2 (ARGB) and two JRGB (standard RGB) connectors. Four EZ Debug LEDs assist with quick fault diagnosis during POST. A TPM 2.0 header is present for Windows 11 security features. Fan headers total five: one CPU, one pump, three system. The board measures 243.84 mm × 243.84 mm (standard mATX) and carries a 3-year manufacturer warranty. Verifiable Specifications: – Chipset: AMD B650 – Socket: AM5 (LGA 1718) – Form Factor: mATX, 243.84 mm × 243.84 mm – Memory: 4× DDR5 DIMM, max 192 GB, DDR5-4800 (JEDEC) / up to 6000+ MHz (OC/EXPO) – PCIe: 1× PCIe 4.0 x16 (CPU), 2× PCIe 3.0 x1 (Chipset) – Storage: 2× M.2 PCIe 4.0 x4 (2280/2260), 4× SATA 6 Gb/s – LAN: Realtek RTL8125BG 2.5 GbE – Audio: Realtek ALC897, 7.1-channel HD – Display Out: HDMI 2.1 (4K 60 Hz), DP 1.4 (4K 60 Hz), VGA (1920×1200) – USB Rear: 4× USB 2.0, 2× USB 3.2 Gen 1, 2× USB 3.2 Gen 2 Type-A – Warranty: 3 Years