MSI A320M PRO-M2 vs MPG B850I Edge TI WiFi Motherboard Comparison

MSI A320M PRO-M2 and MSI MPG B850I Edge TI WiFi are both motherboards with the same PCI-Express x16 Slots (1), RAM Slots (2) and Onboard USB 3.2 Gen 1 (1). The main differences are in Socket, Form factor, Chipset and Supported Memory.

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MSI A320M PRO-M2	MSI MPG B850I Edge TI WiFi
Prices (Change region) Out of Stock Free shipping $159.99 - Buy now	Prices (Change region) In Stock $258.60 Last updated 13 minutes ago. In Stock Free shipping $267.90 In Stock $272.20 In Stock + $11.96 Shipping $264.46 In Stock Free shipping $289.99 Show 2 more offers
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Brand MSI	Brand MSI
Model A320M PRO-M2	Model MPG B850I EDGE TI WIFI 7E79-001R
Release Date -	Release Date 📅 July 2025
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★★ (1 reviews) Add a product review	User reviews ★★★★☆ (52 reviews) Add a product review
Price history View Details ►	Price history View Details ►
Compatible PC parts Processors ► Memory ► Cases ► CPU Coolers ►	Compatible PC parts Processors ► Memory ► Cases ► CPU Coolers ►
Socket AM4	Socket AM5
Form factor Micro ATX	Form factor Mini ITX
Chipset AMD A320	Chipset AMD B850
Supported Memory DDR4 1866Mhz 2133Mhz 2400Mhz 2666Mhz 2933Mhz 3200Mhz	Supported Memory DDR5 4800Mhz 5600Mhz 8000Mhz 8200Mhz
* High clock speeds may require enabling the XMP profile in the motherboard BIOS ** RAM support may also depend on the CPU memory controller
ECC RAM Support No	ECC RAM Support No
Audio Chipset Realtek ALC887	Audio Chipset Realtek ALC4080
Audio Channels 7.1 Channels	Audio Channels 7.1-Channel USB High-Performance Audio Supports up to 32-Bit/384 kHz playback on front panel Supports S/PDIF output
LAN Chipset Realtek 8111H	LAN Chipset 1x Realtek® 8126 5G LAN
Max LAN Speed 10/100/1000Mbps	Max LAN Speed -
SLI Support No	SLI Support No
CrossFire Support No	CrossFire Support No
RAID Support Yes	RAID Support Yes
Back Connect No	Back Connect No
Wireless LAN No	Wireless LAN Yes
Wi-Fi Generation -	Wi-Fi Generation 7
PCI-Express x16 Slots 1	PCI-Express x16 Slots 1
PCI-Express x4 Slots 0	PCI-Express x4 Slots 0
PCI-Express x1 Slots 2	PCI-Express x1 Slots 0
SATA 6 Gbps Ports 4	SATA 6 Gbps Ports 2
SATA Express Ports 0	SATA Express Ports 0
M.2 Ports 1	M.2 Ports 2
M.2 Devices support 2242 / 2260 / 2280 - M Key	M.2 Devices support 2280 - M Key 2280 - M Key
RAM Slots 2	RAM Slots 2
Maximum Supported RAM 32 GB	Maximum Supported RAM 128 GB
Onboard USB 2.0 2	Onboard USB 2.0 0
Onboard USB 3.2 Gen 1 1	Onboard USB 3.2 Gen 1 1
Onboard USB 3.2 Gen 2 0	Onboard USB 3.2 Gen 2 1
Onboard USB 3.2 Gen 2x2 0	Onboard USB 3.2 Gen 2x2 0