SKU: pro b860m-a wifi
Availability: In Stock
Brand: MSI
Category: Motherboards
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MSI PRO B860M-A WIFI is a professional-grade Micro-ATX motherboard optimized for Intel Core Ultra (Series 2) processors featuring the LGA 1851 socket and Intel B860 chipset. It supports up to 256 GB DDR5 (4 DIMMs), PCIe 5.0 GPU support, three M.2 slots, Thunderbolt 4, Intel Wi‑Fi 7 and Bluetooth 5.4, and Realtek 5G LAN. Note: original product page link in the provided description was incomplete; please link to MSI's official product page for full specifications and support.
| PCB Layers | 6 layers |
| Power Design | 12+1+1+1 Duet Rail power system |
| Video Output | 1x HDMI 2.1 (4K@60Hz),1x DisplayPort 1.4 (4K@60Hz),1x Thunderbolt 4 DisplayPort 2.1 (4K@120Hz/8K@60Hz) |
| Supported CPUs | Intel Core Ultra Processors (Series 2) |
| M.2 Slots | 3 (1 PCIe 5.0 x4,2 PCIe 4.0 x4/2) |
| PCIe Slots | 4 x PCIe x16 (1 PCIe 5.0 x16,3 PCIe 4.0 slots) |
| PCIe Slots | 1x PCIe 5.0 x16,3x PCIe 4.0 x16 |
| M.2 Slots | 3 |
| Wireless | Intel Wi-Fi 7,Bluetooth 5.4 |
| Audio Codec | Realtek ALC897 7.1-channel HD audio |
| Audio | Realtek ALC897 7.1-channel HD audio |
| USB Ports | Thunderbolt 4 USB-C,multiple USB 10Gbps and 5Gbps Type-A and Type-C,USB 2.0 |
| memory_type | DDR5 UDIMM |
| memory_type | DDR5 UDIMM |
| RAID Support | RAID 0,1,5,10 |
| SATA Ports | 4 x SATA III 6Gbps |
| SATA Ports | 4 |
| Max Memory Capacity | 256 GB |
| Memory Slots | 4 |
| Max Memory Speed | DDR5 4800–6400 MT/s (JEDEC),up to 8800+ MT/s (OC) |
| Memory Speed (MHz) | 8800 |
| max_memory_gb | 256 |
| Memory Slots | 4 |
| Socket | LGA 1851 |
| CPU Support | Intel Core Ultra Processors (Series 2) |
| CPU Socket | LGA 1851 |
| Form Factor | Micro-ATX |
| Form Factor | Micro-ATX |
| wi_fi | Intel Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 |
| LAN | Realtek 8126-CG 5G LAN |
| Display Outputs | HDMI 2.1 (4K@60Hz),DisplayPort 1.4 (4K@60Hz),Thunderbolt 4 DisplayPort 2.1 (4K@120Hz/8K@60Hz) |
| Model | PRO B860M-A WIFI |
| Manufacturer | MSI |
| Chipset | Intel B860 |
| Power Connectors | 12+1+1+1 Duet Rail power system |