MSI PRO B860-P WIFI LGA1851 DDR5 ATX Motherboard
The MSI PRO B860-P WIFI is an ATX motherboard on the Intel B860 chipset for the LGA1851 socket, built as a creation-oriented board for Intel Core Ultra Processors (Series 2). It pairs DDR5 memory, PCIe 5.0 expansion, Thunderbolt 4, Wi-Fi 7 and 5G LAN with a professional feature set for content creation, productivity and high-performance office systems.
Key Specifications
- Socket LGA1851 with Intel B860 chipset in an ATX form factor
- 4 DDR5 UDIMM slots supporting up to 256GB, with DDR5 speeds up to 8800 MHz by overclocking and Intel XMP 3.0 support
- 1 PCIe 5.0 x16 slot, 1 PCIe 4.0 x16 slot running at x4, and 2 PCIe 4.0 x1 slots
- 3 M.2 slots: one PCIe 5.0 x4, one PCIe 4.0 x4 and one PCIe 4.0 x2, plus 4 SATA 6Gbps ports, with RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage
- Realtek 8126 5Gbps LAN, Intel Wi-Fi 7 with Bluetooth 5.4, and Realtek ALC897 codec with 7.1-channel high definition audio
- HDMI 2.1 and DisplayPort 1.4 outputs supporting 4K at 60Hz, plus a Thunderbolt 4 Type-C port supporting DisplayPort 2.1 up to 4K at 120Hz and 8K at 60Hz, available only on processors featuring integrated graphics
- Rear USB: 2 USB 10Gbps Type-A ports, 2 USB 5Gbps Type-A ports and 4 USB 2.0 ports; front headers add 1 USB 10Gbps Type-C port, 4 USB 5Gbps Type-A ports and 4 USB 2.0 ports
- 4 EZ Debug LEDs and Clear CMOS Button
12+1+1+1 Duet Rail Power System
The 12+1+1+1 Duet Rail Power System with P-PAK, 8+4-pin CPU power connectors, Core Boost and Memory Boost sustains heavy CPU power loads to support system-demanding settings, backed by a 6-layer server-grade PCB. Frozr Guard adds an extended heatsink, MOSFET thermal pads rated for 7W/mK, additional choke thermal pads and EZ M.2 Shield Frozr II for high performance in non-stop work.
- Choose an Intel Core Ultra (Series 2) processor for creator workloads and pair it with DDR5 up to 8800 MHz by overclocking.
- Use the PCIe 5.0 slot for a high-end graphics card and the Gen5 M.2 slot for a fast scratch disk.
- Connect through Thunderbolt 4, 5G LAN or Wi-Fi 7 depending on whether the workstation sits on a wired or wireless network.
