MSI · Motherboard

MSI MAG B660M MORTAR

LGA1700 · B660 · Micro ATX · DDR5

Specifications

From Icecat[1]
Socket
LGA1700
Chipset
B660
Form factor
Micro ATX
Memory
DDR5
Memory slots
4
Max memory
128 GB
SATA ports
6
Wi-Fi
No
ECC
non-ECC

Sources

  1. Icecat (Specs Icecat, provided as is) · checked Oct 19, 2026

Specs last checked Oct 19, 2026. Spotted a mistake? Tell us and we'll fix it.

Will it fit your PC?

Check this motherboard against your CPU and motherboard.

Check compatibility