MSI MAG B550M MORTAR vs GIGABYTE B650E Eagle WIFI6E Motherboard Comparison

MSI MAG B550M MORTAR and GIGABYTE B650E Eagle WIFI6E are both motherboards with the same M.2 Ports (2), RAM Slots (4) and Onboard USB 2.0 (2). The main differences are in Socket, Form factor, Chipset and Supported Memory.

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MSI MAG B550M MORTAR	GIGABYTE B650E Eagle WIFI6E
Prices (Change region) Out of Stock Free shipping $159.99 Out of Stock Free shipping $159.99 Out of Stock Free shipping $169.99 Out of Stock Free shipping $211.71 - Buy now Show 2 more offers	Prices (Change region) In Stock + $2.99 Shipping $159.99
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Brand MSI	Brand GIGABYTE
Model MAG B550M MORTAR B550MMOR 7C94-001R 7C94-006R	Model B650E EAGLE WIFI6E B650E EAGLE WF6E
Release Date 📅 July 2020	Release Date 📅 November 2025
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★☆ (2 reviews) Add a product review	User 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 ATX
Chipset AMD B550	Chipset AMD B650E
Supported Memory DDR4 1866Mhz 2133Mhz 2400Mhz 2666Mhz 2800Mhz 2933Mhz 3000Mhz 3200Mhz 3466Mhz 3600Mhz 3733Mhz 3866Mhz 4000Mhz 4133Mhz 4266Mhz 4400Mhz	Supported Memory DDR5 4400Mhz 4800Mhz 5200Mhz 5600Mhz 6000Mhz 6200Mhz 6400Mhz 6600Mhz 6666Mhz 6800Mhz 7000Mhz 7200Mhz 7600Mhz 7800Mhz 8000Mhz 8200Mhz 8400Mhz 8600Mhz 8800Mhz
* 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 ALC1200	Audio Chipset -
Audio Channels 7.1-Channel High Definition Audio Supports S/PDIF output	Audio Channels 7.1 Channels
LAN Chipset Realtek RTL8125B	LAN Chipset -
Max LAN Speed 10/100/1000/2500Mbps	Max LAN Speed 2.5Gbps
SLI Support No	SLI Support No
CrossFire Support Yes	CrossFire Support No
RAID Support Yes	RAID Support Yes
Back Connect No	Back Connect No
Back I/O Ports 1 x DisplayPort 1 x HDMI 1 x LAN (RJ45) 1 x Optical S/PDIF Out 1 x PS/2 Keyboard/Mouse Combo 1 x USB 3.2 Gen 2 Type-A 1 x USB 3.2 Gen 2 Type-C 2 x USB 2.0/1.1 2 x USB 3.2 Gen 1 Type-A 5 x Audio Jacks	Back I/O Ports 1 x DisplayPort (Note) 1 x HDMI port (Note) 1 x Q-Flash Plus button 4 x USB 2.0/1.1 ports 1 x PS/2 keyboard/mouse port 2 x USB 3.2 Gen 2 Type-A ports (red) 1 x USB Type-C port with USB 3.2 Gen 1 support 1 x RJ-45 port 2 x USB 3.2 Gen 1 ports 2 x antenna connectors (1T1R) 3 x audio jacks
Wireless LAN No	Wireless LAN Yes
Wi-Fi Generation -	Wi-Fi Generation 6E
PCI-Express x16 Slots 2	PCI-Express x16 Slots 4
PCI-Express x4 Slots 0	PCI-Express x4 Slots 0
PCI-Express x1 Slots 2	PCI-Express x1 Slots 0
SATA 6 Gbps Ports 6	SATA 6 Gbps Ports 4
SATA Express Ports 0	SATA Express Ports 0
M.2 Ports 2	M.2 Ports 2
M.2 Devices support 2242 / 2260 / 2280 - M Key 2242 / 2260 / 2280 - M Key	M.2 Devices support 2280 / 25110 - M Key 2280 / 22110 - M Key
RAM Slots 4	RAM Slots 4
Maximum Supported RAM 128 GB	Maximum Supported RAM 256 GB
Onboard USB 2.0 2	Onboard USB 2.0 2
Onboard USB 3.2 Gen 1 1	Onboard USB 3.2 Gen 1 1
Onboard USB 3.2 Gen 2 1	Onboard USB 3.2 Gen 2 1
Onboard USB 3.2 Gen 2x2 0	Onboard USB 3.2 Gen 2x2 0