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MSI

PRO B860M-C EX Spec and Price in the United Kingdom

LGA1851B860

A Micro-ATX board for Intel LGA1851 Core Ultra processors on the B860 chipset, with a single x16-length PCIe 5.0 slot and two M.2 slots. Two DDR5 DIMM slots take up to 128GB, plus four SATA ports and one rear USB Type-C port. Wired networking is 2.5 Gigabit Ethernet, and there is no onboard Wi-Fi.

Tied 1275th of 1869 models in the Motherboards catalog on RAM slots — 595 models share this figure. Tied 792nd of 1869 models in the Motherboards catalog on Max memory — 720 models share this figure.

Current best price

No tracked price — this page compares specifications alone.

Specifications

Socket
LGA1851
Chipset
B860
Form factor
Micro-ATX
Memory type
DDR5
RAM slots
2
Max memory
128 GB
M.2 slots
2
PCIe x16 slots
1
PCIe version
5.0
SATA ports
4
LAN speed
2.5 GbE
USB-C ports
1
Wi-Fi
No

Guides for this category

How to choose a motherboardThe socket decides which processor goes in; chipset, form factor, memory support and the slot counts decide whether the rest of the build fits around it.

Sources

Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.