Asus PRIME B450M-A
Category: Motherboard
Manufacturer: ASUS
Socket: AM4
Chipset: B450M
Form Factor: Micro-ATX
Memory: DDR4

Asus PRIME B450M-A
Socket
AM4
Chipset
B450M
Form Factor
Micro-ATX
Memory
DDR4
No price data available
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Overview
An Micro-ATX board on the B450M chipset, AM4 socket. Expansion includes 2 M.2 slots and 2 PCIe slots. Memory support covers 4 DDR4 slots up to 64GB total. Start with socket compatibility for your CPU, then weigh chipset extras.
Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Warranty coverage follows ASUS's standard policy — confirm regional terms on the listing. Every published spec is tabulated below, and compatibility against your current part list is checked automatically. If this motherboard is not quite the right fit, the category page lists close alternatives at similar prices for a quick side-by-side comparison.
| Specification | Value |
|---|---|
| Wi-Fi | No |
| Socket | AM4 |
| Chipset | B450M |
| M.2 Slots | 2 |
| PCIe Slots | 2 |
| Bluetooth | No |
| Max Memory | 64 GB |
| Form Factor | Micro-ATX |
| Memory Type | DDR4 |
| Memory Slots | 4 |





