ASUS · Motherboard

ASUS PRIME B660M-A WIFI D4

LGA1700 · B660 · Micro ATX · DDR4

Specifications

From Icecat[1], Icecat[2], Icecat[3]
Socket
LGA1700
Chipset
B660
Form factor
Micro ATX
Memory
DDR4
Memory slots
4
Max memory
128 GB
x16 slots
1 x PCIe 4.0, 2 x PCIe 3.0
M.2 slots
2
SATA ports
4
Wi-Fi
Yes
ECC
non-ECC

Sources

  1. Icecat (Specs Icecat, provided as is) · checked Oct 19, 2026
  2. Icecat (Specs Icecat, provided as is) · checked Oct 19, 2026
  3. 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