MSI

PRO B860M-E Spec and Price in France

LGA1851B860

An LGA1851 Micro-ATX board on the B860 chipset, pairing one PCIe 5.0 x16 slot with two M.2 slots. Its two DDR5 DIMM slots accept up to 128GB, and four SATA ports are joined by 5 Gigabit Ethernet. The board has 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: 5 GbE
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.

MSI — specifications