Asus EX-B850M-V9-CSM
Category: Motherboard
Manufacturer: ASUS
Socket: AM5
Chipset: B850M
Form Factor: Micro-ATX
Memory: DDR5
Price: $179.99 from Amazon

Asus EX-B850M-V9-CSM
Socket
AM5
Chipset
B850M
Form Factor
Micro-ATX
Memory
DDR5
Best price from Amazon
$179.99
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Overview
This is an Micro-ATX board on the B850M chipset, AM5 socket. Memory support covers 4 DDR5 slots up to 256GB total. Expansion covers 2 M.2 slots and 2 PCIe slots. Match the socket to your CPU generation first; chipset features second.
Its $179.99 price tag places it squarely in mid-range territory. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current motherboard prices across retailers. Support and warranty service run through ASUS, with terms that vary by region. Every published spec is tabulated below, and compatibility against your current part list is checked automatically.
| Specification | Value |
|---|---|
| Wi-Fi | No |
| Socket | AM5 |
| Chipset | B850M |
| M.2 Slots | 2 |
| PCIe Slots | 2 |
| Bluetooth | No |
| Max Memory | 256 GB |
| Form Factor | Micro-ATX |
| Memory Type | DDR5 |
| Memory Slots | 4 |


