MSI PRO B650M-B

MSI PRO B650M-B AM5 Micro-ATX DDR5 96 GB Motherboard

MSI Motherboard $88.49

Compare seller pricing, scan the quick specs, and size this part up before adding it to your next build.

SocketAM5

ChipsetB650

Form FactorMicro-ATX

MemoryDDR5

Retailer links open in a new tab. Pricing can change quickly, so treat this page as a shortlist and confirm the final price with the seller.

Retailers

Live seller links for quick price checks.

PC Builder may earn a small commission when you buy through links on our site.

Prices and availability can change without notice and are confirmed at checkout with the seller.

The MSI PRO B650M-B is a Micro-ATX motherboard for AM5. It supports DDR5 memory up to 6800 MT/s (OC).

Manufacturer	MSI
Model Number	PRO B650M-B
Launch Date	N/A
CPU Socket	AM5
Chipset Model	Intel B650
Board Size / Form Factor	Micro-ATX
Supported Memory Type	DDR5
DIMM Slots	2
Maximum RAM Capacity	96 GB
Valid DDR4 Speeds	DDR5-4800 / DDR5-5000 / DDR5-5200 / DDR5-5400 / DDR5-5600 / DDR5-5800 / DDR5-6000 / DDR5-6200 / DDR5-6400 / DDR5-6600 / DDR5-6800 (OC)
ECC Memory Support	No
Expansion Slots (PCIe)	1 × PCIe x16, 1 × PCIe x1
PCIe x16 (Qty)	1
PCIe x4 (Qty)	0
PCIe x1 (Qty)	1
M.2 Slot Count	1 × M.2
M.2 Device Compatibility	2260 / 2280 - M Key
SATA III Ports	4 × SATA 6Gbps
SATA Express Ports	0
Wired Networking (LAN)	N/A
Onboard Wi-Fi	No
Wi-Fi Standard	N/A
Rear-Panel USB	USB 3.2 Gen1, USB 2.0
Internal USB 3.2 Gen 2x2 Headers	0
Internal USB 3.2 Gen 2 Headers	0
Internal USB 3.2 Gen 1 Headers	1
Internal USB 2.0 Headers	2
NVIDIA SLI	No
AMD CrossFire	No
RAID Capability	Yes
Back-Connect Layout	No
Manufacturer Part Number (MPN)	PRO B650M-B
SKU Code	PRO B650M-B
GTIN / EAN	4711377144797