GIGABYTE B840M D3HP vs MSI MAG X870E TOMAHAWK WIFI Motherboard Comparison

GIGABYTE B840M D3HP and MSI MAG X870E TOMAHAWK WIFI are both motherboards with the same Socket (AM5), SATA 6 Gbps Ports (4) and RAM Slots (4). The main differences are in Form factor, Chipset, Supported Memory and Wireless LAN.

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GIGABYTE B840M D3HP	MSI MAG X870E TOMAHAWK WIFI
Prices (Change region) In Stock $259.23 Last updated 52 minutes ago.	Prices (Change region) Out of Stock + $9.99 Shipping $285.99 In Stock Free shipping $303.10 Out of Stock $313.09 In Stock Free shipping $329.99 In Stock Free shipping $329.99 Show 2 more offers
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Brand GIGABYTE	Brand MSI
Model B840M D3HP	Model MAG X870E TOMAHAWK WIFI
Release Date 📅 February 2026	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User 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 ►
Series -	Series MAG
Socket AM5	Socket AM5
Form factor Micro ATX	Form factor ATX
Chipset AMD B840	Chipset AMD X870E
Supported Memory DDR5 5600Mhz 5800Mhz 6000Mhz 6200Mhz 6400Mhz 6600Mhz 6800Mhz 7000Mhz 7200Mhz 7400Mhz 7600Mhz 7800Mhz 7900Mhz 7950Mhz 8000Mhz 8200Mhz	Supported Memory DDR5 4800Mhz 5200Mhz 5600Mhz 5800Mhz 6000Mhz 6200Mhz 6400Mhz 6600Mhz 6800Mhz 7000Mhz 7200Mhz 7400Mhz 7600Mhz 7800Mhz 7900Mhz 7950Mhz 8000Mhz 8200Mhz 8266Mhz 8400Mhz
* 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 Channels -	Audio Channels Realtek® ALC4080 Codec 7.1-Channel USB High Performance Audio Supports up to 32-bit/384kHz playback on front panel Supports S/PDIF output
Max LAN Speed -	Max LAN Speed 1x Realtek® 8126 5G LAN
SLI Support No	SLI Support No
CrossFire Support No	CrossFire Support No
RAID Support Yes	RAID Support Yes
Back Connect No	Back Connect No
Back I/O Ports -	Back I/O Ports Clear CMOS Button USB 10Gbps Type-A USB 5Gbps Type-A USB 2.0 5G LAN Wi-Fi / Bluetooth Audio connectors Flash BIOS Button HDMI™ USB 40Gbps Type-C USB 10Gbps Type-C USB 10Gbps Type-A
Wireless LAN No	Wireless LAN Yes
Wi-Fi Generation -	Wi-Fi Generation 7
PCI-Express x16 Slots 1	PCI-Express x16 Slots 3
PCI-Express x4 Slots 0	PCI-Express x4 Slots 0
PCI-Express x1 Slots 1	PCI-Express x1 Slots 0
SATA 6 Gbps Ports 4	SATA 6 Gbps Ports 4
SATA Express Ports 0	SATA Express Ports 0
M.2 Ports 2	M.2 Ports 5
M.2 Devices support 2580 - M Key 2280 - M Key	M.2 Devices support 2280 / 22110 - M Key 2260 / 2280 - M Key 2260 / 2280 - M Key 2260 / 2280 - M Key 2230 - E Key
RAM Slots 4	RAM Slots 4
Maximum Supported RAM 256 GB	Maximum Supported RAM 256 GB
Onboard USB 2.0 1	Onboard USB 2.0 2
Onboard USB 3.2 Gen 1 1	Onboard USB 3.2 Gen 1 2
Onboard USB 3.2 Gen 2 1	Onboard USB 3.2 Gen 2 0
Onboard USB 3.2 Gen 2x2 0	Onboard USB 3.2 Gen 2x2 1