MSI PRO B860-P

MSI PRO B860-P

Motherboard • MSI • $ 199.99

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Overview

MSI PRO B860-P: A Solid Foundation for Next-Gen Intel Builds

The MSI PRO B860-P is a feature-rich ATX motherboard designed for Intel's latest Core Ultra 200S processors (LGA 1851). It strikes an excellent balance between performance, connectivity, and value, making it an ideal choice for both professional workstations and high-end gaming rigs. With support for DDR5 memory up to 8600MHz (OC) and PCIe 5.0 for the latest graphics cards and SSDs, this board is ready to handle demanding tasks with ease.

Key Features and Performance

  • Next-Gen Connectivity: Thunderbolt 4 (40Gb/s) via USB-C, Wi-Fi 7, Bluetooth 5.4, and 5GbE LAN ensure blazing-fast data transfers and network speeds.
  • PCIe 5.0 Support: One PCIe 5.0 x16 slot (CPU) and one M.2 PCIe 5.0 x4 slot deliver maximum bandwidth for GPUs and NVMe SSDs.
  • Robust Power Design: A 12+1+1+1 VRM setup with 60A power stages ensures stable power delivery for even the most power-hungry Core Ultra 9 processors.
  • Comprehensive Storage: Three M.2 slots (one PCIe 5.0, one PCIe 4.0 x4, one PCIe 4.0 x2) and four SATA 6Gb/s ports with RAID 0/1/5/10 support offer flexible storage options.
  • High-Speed Memory: Four DDR5 slots support up to 256GB, with overclocking speeds up to 8600MHz for maximum performance.

Who Is It For?

The MSI PRO B860-P is perfect for PC enthusiasts, content creators, and professionals who need a reliable platform for productivity, 3D rendering, video editing, and high-end gaming. Its robust feature set ensures future-proofing for years to come.

Why Choose the MSI PRO B860-P?

Compared to other B860 boards, the PRO B860-P stands out with its inclusion of Thunderbolt 4, Wi-Fi 7, and 5GbE LAN—features typically found on more expensive Z890 boards. It also offers a clean, professional aesthetic with subtle RGB accents, making it suitable for both office and gaming environments. MSI's BIOS is user-friendly, and the board includes convenient features like a Clear CMOS button and EZ Debug LEDs for easy troubleshooting.

In summary, the MSI PRO B860-P delivers exceptional value, combining cutting-edge technology with practical design. Whether you're building a new system or upgrading, this motherboard provides the performance and connectivity you need.

Key Specifications

Form Factor: ATX
Socket: LGA 1851
RAM Type: DDR5
Max. RAM: 256GB
RAM Slots: 4
Chipset: Intel B860
Connectivity
1X PCIe 5.0 x16 (CPU lane), 1X PCIe 4.0 x16 (operates in x4 mode via chipset), 2X PCIe 4.0 x1, 3X M.2 slots – 1X PCIe 5.0 x4; 1X PCIe 4.0 x4; 1X PCIe 4.0 x2, 4X SATA 6Gb/s + RAID 0/1/5/10 support, Wi‑Fi 7 and Bluetooth 5.4 (via pre‑installed M.2 Key‑E module), 7.1‑Channel HD Audio (Realtek ALC897), Thunderbolt™ 4 support through onboard Type‑C port (via CPU-integrated controller)
Back Panel IO
1X Thunderbolt 4 (USB‑C), 40 Gb/s, 1X HDMI 2.1, 1× DisplayPort 1.4, 1X PS/2 combo port, 1X Clear CMOS button, 2X USB 3.2 Gen 2 Type‑A (10 Gb/s), 1X USB 3.2 Gen 2 Type‑C (10 Gb/s), 2X USB 3.2 Gen 1 Type‑A (5 Gb/s), 2X USB 2.0, 1X RJ45 5 GbE, 2X Wi‑Fi antenna jacks, 3X Audio jacks (Line‑In/Out, Mic)
Onboard USB Headers: 1X USB 3.2 Gen 2 Type‑C front-panel (10 Gb/s) 2X USB 3.2 Gen 1 headers (splitting into 4 ports) 2X USB 2.0 headers (supporting 4 ports)

Detailed Parameters

Platform:
Intel
Socket:
LGA 1851
RAM Type:
DDR5
Number of RAM Slots:
4
Maximum RAM/slot:
64
Maximum RAM Capacity in GB:
256
PCI Express Version:
5
Form Factor:
ATX
Maximum RAM Speed in MHz:
8600

Where to Buy

Pros

  • Thunderbolt 4 and Wi-Fi 7 included at a competitive price
  • PCIe 5.0 support for both GPU and M.2 SSD
  • Four DDR5 slots with support for high-speed memory up to 8600MHz
  • Robust VRM design for stable power delivery with high-end CPUs
  • Multiple M.2 slots with dedicated heatsinks for thermal management

Cons

  • Only one PCIe 5.0 x16 slot; second x16 runs at x4 via chipset
  • Realtek ALC897 audio codec is basic compared to premium boards
  • Limited USB 2.0 ports on the back panel (only 2)

Frequently Asked Questions

What CPU socket does the MSI PRO B860-P use?

The MSI PRO B860-P uses the LGA 1851 socket, which is compatible with Intel Core Ultra 200S processors (Arrow Lake-S).

Does the MSI PRO B860-P support DDR5 memory overclocking?

Yes, it supports DDR5 memory overclocking up to 8600MHz (OC) using Intel XMP 3.0 profiles, allowing you to achieve higher memory speeds for improved performance.

How many M.2 slots does the MSI PRO B860-P have and what speeds?

It has three M.2 slots: one PCIe 5.0 x4 (up to 128Gb/s), one PCIe 4.0 x4 (up to 64Gb/s), and one PCIe 4.0 x2 (up to 32Gb/s). All support NVMe SSDs.

Does the MSI PRO B860-P include Wi-Fi and Bluetooth?

Yes, it comes with a pre-installed M.2 Key-E module that provides Wi-Fi 7 and Bluetooth 5.4 connectivity.

What is the maximum RAM capacity of the MSI PRO B860-P?

The board supports up to 256GB of DDR5 memory across four slots, with each slot supporting up to 64GB modules.

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