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MSI B650M PROJECT ZERO AM5 m-ATX DDR5 Motherboards
$389.00
$389.00
Stock: Only 5 left
5 in stock
MSI B650M PROJECT ZERO AM5 m-ATX DDR5 Motherboards
$389.00
$389.00
- Chipset/Form Factor: AMD B650, mATX, Project Zero back-connect (clean front build)
- Socket: AM5, supports Ryzen™ 9000/8000/7000
- Memory: 4× DDR5 up to 7600+ MHz (OC), 256GB, Dual-Channel, AMD EXPO™
- VRM/Power: 10+2+1 phases, 80A SPS core, dual 8-pin CPU power
- Expansion: PCIe 4.0 x16 (Steel Armor) + PCIe 3.0 x1
- Storage: 2× M.2 Gen4 x4 (CPU) + 4× SATA 6G
- Networking: Wi-Fi 6E (AMD module) + 2.5G LAN (Realtek® RTL8125BG)
- USB & A/V: Rear USB-C 20Gbps, Front USB-C 10Gbps; HDMI 2.1/DP 1.4 (APU required)
- DIY/Utilities: Back-connect headers, M.2 Shield Frozr, EZ Debug LEDs, Flash BIOS & Clear CMOS
- Warranty: 3 Years Agent Warranty
Estimated delivery:3 days
MSI B650M PROJECT ZERO (AM5) mATX Motherboard
The MSI B650M PROJECT ZERO puts cable clutter behind you—literally. Its Back-Connect layout moves power, fan, SATA, and front-panel headers to the rear side for a clean showcase build. Under the sleek heatsinks, you still get AM5 performance with DDR5 7600+ OC, PCIe® 4.0 throughout, Wi-Fi 6E, 2.5G LAN, and a reliable 10+2+1 VRM with 80A SPS.
Key Features
- Back-Connect Design: Most headers relocated to the motherboard’s back for ultra-tidy builds
- Platform: AMD B650 / AM5 with Ryzen™ 9000 / 8000 / 7000 support
- Memory: DDR5 OC up to 7600+ MHz, Dual-Channel, AMD EXPO; Latency Killer (up to 12% lower memory latency*)
- Storage: 2× PCIe 4.0 x4 M.2 + 4× SATA 6Gb/s
- Networking: Wi-Fi 6E, 2.5G LAN, Bluetooth® 5.3
- Power & Thermals: 10+2+1 digital phases (80A SPS), 6-layer PCB with 2oz copper, extended heatsinks, M.2 Shield Frozr, 7 W/mK pads
- Builder Friendly: Flash BIOS Button, 4× EZ Debug LEDs, pump-fan header (up to 3A), Steel Armor PCIe
Technical Specifications
- Chipset / Socket: AMD B650 / AM5
- CPU Support: Ryzen™ 9000 / 8000 / 7000 Series
- Memory: 4× DDR5 DIMM, up to 256GB; OC 7600+ / JEDEC 4800
- 1DPC 1R up to 7600+; 1DPC 2R & 2DPC 1R up to 6400+; 2DPC 2R up to 5400+
- Expansion Slots:
- PCI_E1: PCIe 4.0 x16 (from CPU) — x16 / x8 / x4 by CPU tier (Ryzen 9000/7000 • 8700/8600/8400 • 8500/8300)
- PCI_E2: PCIe 3.0 x1 (chipset)
- Graphics Outputs: 1× HDMI 2.1 (4K60 HDR*), 1× DP 1.4 (4K60*)
- Storage: 2× M.2 + 4× SATA 6Gb/s
- M.2_1 (CPU): PCIe 4.0 x4 (2280/2260)
- M.2_2 (CPU): PCIe 4.0 x4 (2280/2260) — disabled on Ryzen 8500/8300
- RAID: SATA 0/1/10*; NVMe 0/1
*SATA_A1/A2 do not support RAID
- Rear I/O USB: 1× 20Gbps Type-C, 1× 10Gbps Type-C, 3× 10Gbps Type-A, 2× 5Gbps Type-A, 2× USB 2.0
- Front USB Headers: 1× 10Gbps Type-C, 2× 5Gbps Type-A, 4× USB 2.0
- Networking: Realtek RTL8125BG 2.5GbE, AMD Wi-Fi 6E, Bluetooth 5.3
- Audio: Realtek ALC897, 7.1-ch HD audio, up to 32-bit/384 kHz (front)
- Headers / Cooling: Back-connect power & I/O, 1× CPU Fan, 1× Pump Fan (3A), 3× System Fan, 3× ARGB (JARGB_V2)
- Form Factor: mATX (243.84 × 243.84 mm)
- OS Support: Windows® 11/10 64-bit
*Display outputs require a Ryzen CPU with integrated graphics.
*Latency Killer availability depends on BIOS/AGESA version.
Bottom line: If you want a spotless glass-panel build without compromising AM5 performance, B650M PROJECT ZERO delivers—clean cable routing, solid VRM, Gen4 NVMe, and modern Wi-Fi/LAN in a compact mATX form.
