B650M PROJECT ZERO moves the power connectors, fan connectors, and other pin headers to the back of the motherboard. This provides a cleaner and neater front view, allowing the motherboard, liquid cooler, and graphics card's aesthetic design to be fully displayed.
MSI lightning Gen 4 PCI-E represents the bandwidth of a x16 interface to 64GB/s that has doubled compared to its previous generation.
MSI PCI Express Steel Armor slots are secured to the motherboard with extra solder points and support the weight of heavy graphics cards. When every advantage in games counts, Steel Armor shields the point of contact from electromagnetic interference.
| Processor |
| Processor manufacturer | AMD |
| Processor socket | Socket AM5 |
| Supported processor sockets | Socket AM5 |
| Maximum internal memory supported by processor | 128 GB |
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| Memory |
| Supported memory types | DDR5-SDRAM |
| Number of memory slots | 4 |
| Maximum internal memory | 128 GB |
| Memory channels | Dual-channel |
| ECC | No |
| Non-ECC | Yes |
| Supported memory clock speeds | 4800,5000,5200,5400,5600,5800,6000,6200,6400,6600,6800,7000,7400,7600 MHz |
| Supported memory clock speed (max) | 7600 MHz |
| Unbuffered memory | Yes |
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| Weight & dimensions |
| Width | 243.8 mm |
| Depth | 243.8 mm |
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| Network |
| Wi-Fi | Yes |
| Ethernet LAN | Yes |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax) |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
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| Internal I/O |
| USB 2.0 connectors | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| Number of SATA III connectors | 4 |
| Front panel audio connector | Yes |
| Front panel connector | Yes |
| CPU fan connector | Yes |
| Chassis intrusion connector | Yes |
| TPM connector | Yes |
| RGB LED pin header | Yes |
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| Rear panel I/O ports |
| USB 2.0 ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 3 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| USB 3.2 Gen 2x2 Type-C ports quantity | 1 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| S/PDIF out port | Yes |
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| Storage controllers |
| Supported storage drive interfaces | M.2, PCI Express |
| Supported storage drive types | HDD & SSD |
| RAID support | Yes |
| RAID levels | 0, 5, 10 |
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| Packaging content |
| Cables included | SATA |
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| Expansion slots |
| Number of M.2 (M) slots | 2 |
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| BIOS |
| BIOS type | UEFI AMI |
| BIOS memory size | 256 Mbit |
| ACPI version | 6.4 |
| System Management BIOS (SMBIOS) version | 3.5 |
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| Graphics |
| Parallel processing technology support | Not supported |
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| Features |
| Component for | PC |
| Motherboard form factor | micro ATX |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B650 |
| Audio output channels | 7.1 channels |
| Audio chip | Realtek ALC897 |
| Product colour | White |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
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