Asus PRIME B660M-A AC D4
Category: Motherboard
Manufacturer: ASUS
Socket: LGA1700
Chipset: B660M
Form Factor: Micro-ATX
Memory: DDR5
Price: $149.75 from Newegg

Asus PRIME B660M-A AC D4
Socket
LGA1700
Chipset
B660M
Form Factor
Micro-ATX
Memory
DDR5
Best price from Newegg
$149.75
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Overview
This is an Micro-ATX board on the B660M chipset, LGA1700 socket. Expansion includes 2 M.2 slots and 2 PCIe slots. Memory support covers 4 DDR5 slots up to 128GB total. Start with socket compatibility for your CPU, then weigh chipset extras.
Expect to pay around $149.75, which lands it among mid-range options. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current motherboard prices across retailers. Warranty coverage follows ASUS's standard policy — confirm regional terms on the listing. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.
| Specification | Value |
|---|---|
| Wi-Fi | No |
| Socket | LGA1700 |
| Chipset | B660M |
| M.2 Slots | 2 |
| PCIe Slots | 2 |
| Bluetooth | No |
| Max Memory | 128 GB |
| Form Factor | Micro-ATX |
| Memory Type | DDR5 |
| Memory Slots | 4 |





