We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Dark green Micro ATX board with silver heatsinks and black I/O shield

MSI

MSI B650M GAMING WIFI AMD motherboard

SKU CH-G8ZH-BY3D8

Micro-ATX board for Socket AM5 Ryzen 7000/8000 CPUs with DDR5 up to 7800 MT/s, 2.5 GbE LAN, Wi-Fi, 7.1 audio and four SATA ports

  • ProcessorSupports AMD Ryzen™ 8000/ 7000 Series Desktop Processors Soc
  • ChipsetAMD B650
  • CPU socketSocket AM5
  • Supported memorySupport DDR5 7800 + (OC)/7600 (OC)/7400 (OC)/7200 (OC)/7000
  • Max supported RAM128 GB
  • PCI slots1X PCI-E x16 slots (quantity) Supports x16/x1 Supports x16 (
  • Supports Ryzen 8000 and 7000 series CPUs on Socket AM5
  • Up to 128GB DDR5 memory at speeds up to 7800MHz OC
  • 5Gbps LAN plus built-in Wi-Fi for fast networking
  • 1-channel Realtek ALC897 audio for immersive sound
  • Multiple USB 5Gbps Type-A and Type-C ports front and rear

Socket AM5 DDR5 Platform

This MSI B650M GAMING WIFI motherboard is built around the AMD B650 chipset for Socket AM5 processors. It supports Ryzen 7000 and 8000 series desktop CPUs in a Micro ATX form factor. The board targets builders who need a compact foundation for modern AMD platforms with integrated wireless connectivity.

Memory and Expansion Limits

Four DDR5 slots accept up to 128 GB of system memory running at JEDEC 4800 MHz or overclocked speeds up to 7800 MHz. A single PCIe x16 slot negotiates lane width automatically: x16 for Ryzen 7000 series, x8 for Ryzen 7 8700G and Ryzen 5 8600G, and x4 for Ryzen 5 8500G. One additional PCIe x1 slot is available for secondary add-in cards.

Storage and Connectivity Check

The rear I/O provides two USB 2.0 ports, three USB 5 Gbps Type-A ports and one USB 5 Gbps Type-C port. Front-panel headers add four USB 2.0 and four USB 5 Gbps Type-A connections. Networking uses a Realtek RTL8125BG 2.5 Gbps LAN controller alongside 7.1-channel audio via the Realtek ALC897 codec. Verify your case front-panel headers, CPU cooler clearance for Micro ATX layouts, and power-phase requirements for your chosen Ryzen processor before ordering.

How it compares

Measured against everything we stock in Motherboards for AMD CPUs, at today’s prices. Recalculated every night.

Price $226.99
Typical for this category: the median of 1,906 items is $224.49.

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameMSI
Product lineMSI B650M GAMING WIFI
Model nameMSI B650M GAMING WIFI
Processor
ProcessorSupports AMD Ryzen™ 8000/ 7000 Series Desktop Processors
Socket AM5
CPU socketSocket AM5
ChipsetAMD B650
Memory
Supported memorySupport DDR5 7800 + (OC)/7600 (OC)/7400 (OC)/7200 (OC)/7000 (OC)/6800 (OC)/6600 (OC)/6400 (OC)/6200 (OC)/6000 (OC)/5800 (OC)/5600 (OC)/5400 (OC)/5200 (OC)/5000 (OC)/4800 (JEDEC) MHz
Max supported RAM128 GB
Storage
SATA and RAID support2XM.2 interface, 4xSATA III interface
Audio & video
Audio chipRealtek ALC897 Codec
7.1-Channel High Definition Audio
Connectivity
Ethernet controllerRealtek RTL8125BG 2.5 Gbit/s LAN
Ports & slots
Onboard USB headers2X USB 2.0 (rear)
4X USB 2.0 (front)
3x USB 5 Gbit/s Type A (Rear)
1x USB 5 Gbit/s Type C (Rear)
4x USB 5 Gbit/s Type A (Front)

Questions about this item

How do I choose between the DDR5 speed options listed for this board?

The board supports JEDEC 4800 MHz out of the box and a long list of overclocked steps up to 7800 MHz; pick the highest speed your memory kit and CPU memory controller can run stably.

What does the 2.5 Gbps LAN rating mean for actual network throughput?

The Realtek RTL8125BG controller caps wired traffic at 2.5 Gbps, so real-world file transfers will top out below that ceiling after protocol overhead.

Which PCIe lane configuration will my Ryzen CPU give the top x16 slot?

Ryzen 7000 series CPUs run the slot at x16, Ryzen 7 8700G and Ryzen 5 8600G at x8, and Ryzen 5 8500G at x4.

More in Motherboards for AMD CPUs

Similar items