Motherboard - micro ATX - Socket AM5 - AMD B650 Chipset - USB 3.2 Gen 1, USB 3.2 Gen 2, USB-C 3.2 Gen2, USB-C 3.2 Gen 2x2 - 2.5 Gigabit LAN, Wi-Fi 6E, Bluetooth - onboard graphics (CPU required) - HD Audio (8-channel)
| Main Specifications | |
|---|---|
| Product Description | MSI B650M PROJECT ZERO - motherboard - micro ATX - Socket AM5 - AMD B650 |
| Product Type | Motherboard - micro ATX |
| Chipset Type | AMD B650 |
| Processor Socket | 1 x Socket AM5 |
| Compatible Processors | Ryzen (supports Ryzen 7000/8000 Series) |
| Max RAM Size | 256 GB |
| RAM Supported | 4 DIMM slots - DDR5, non-ECC, unbuffered |
| Storage Ports | 4 x SATA-600 (RAID), 2 x M.2 |
| USB / FireWire Ports | 1 x USB-C 3.2 Gen 2x2 + 1 x USB-C 3.2 Gen 2 + 3 x USB 3.2 Gen 2 + 2 x USB 3.2 Gen 1 + 2 x USB 2.0 + (1 x USB-C 3.2 Gen 2 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0 via headers) |
| Audio | HD Audio (8-channel) |
| LAN | 2.5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
| General | |
| Product Type | Motherboard - micro ATX |
| Chipset Type | AMD B650 |
| Processor Socket | Socket AM5 |
| Max Processors Qty | 1 |
| Compatible Processors | Ryzen (supports Ryzen 7000/8000 Series) |
| Expansion / Connectivity | |
| Expansion Slots | 1 x CPU ¦ 4 x DIMM 288-pin ¦ 1 x PCIe 4.0 x16 ¦ 1 x PCIe 3.0 x1 ¦ 2 x M.2 socket (2260/2280 M.2 Key M slot) ¦ 1 x M.2 socket (Key E) |
| Storage Interfaces | SATA-600 -connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10 ¦ PCIe 4.0 -connectors: 2 x M.2 - RAID 0 / RAID 1 |
| Interfaces | 1 x HDMI ¦ 1 x DisplayPort ¦ 3 x USB 3.2 Gen 2 ¦ 1 x USB-C 3.2 Gen2x2 ¦ 2 x USB 3.2 Gen 1 ¦ 2 x USB 2.0 ¦ 1 x USB-C 3.2 Gen 2 ¦ 1 x audio line-out - mini-jack ¦ 1 x microphone - mini-jack ¦ 1 x audio line-in - mini-jack ¦ 1 x LAN (2.5Gigabit Ethernet) ¦ 2 x antenna |
| Internal Interfaces | 4 x USB 2.0 - header ¦ 2 x USB 3.2 Gen 1 - header ¦ 1 x USB-C 3.2 Gen 2 - header ¦ 1 x audio - header ¦ 1 x SPI - header |
| Power Connectors | 24-pin main power connector, 2 x 8-pin ATX12V connectors |
| Miscellaneous | |
| Included Accessories | Wi-Fi antenna, cable sticker |
| Cables Included | 2 x Serial ATA cable |
| Software Included | MSI Center, AIDA64 Extreme - MSI Edition |
| Width | 9.6 in |
| Depth | 9.6 in |
| Audio | |
| Type | HD Audio (8-channel) |
| Audio Codec | Realtek ALC897 |
| Compliant Standards | High Definition Audio |
| Features | |
| BIOS Features | MSI ClickBIOS 5, M-Flash |
| Hardware Features | EZ Debug LED, MSI Memory Boost, Extended Heatsink Design, M.2 Shield FROZR, Water Pump Header, 6 Layer PCB, 2oz Copper PCB, Frozr AI Cooling, DIY Friendly Design, flash BIOS button, Surface Mount Technology (SMT), MSI Steel Armor, MSI Audio Boost, MSI Mystic Light, 10+2+1 Phase Power Design, 80A Smart Power Stage, Clear CMOS Button |
| LAN | |
| Network Controller | Realtek RTL8125BG |
| Network Interfaces | 2.5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
| Supported RAM | |
| Max Size | 256 GB |
| Technology | DDR5 |
| Bus Clock | 4800 MHz, 5000 MHz (O.C.), 5200 MHz (O.C.), 5400 MHz (O.C.), 5600 MHz (O.C.), 5800 MHz (O.C.), 6000 MHz (O.C.), 6200 MHz (O.C.), 6400 MHz (O.C.), 6600 MHz (O.C.), 6800 MHz (O.C.), 7000 MHz (O.C.), 7200 MHz (O.C.), 7400 MHz (O.C.), 7600 MHz (O.C.) |
| Supported RAM Integrity Check | Non-ECC |
| Registered or Buffered | Unbuffered |