GIGABYTE B840M D3HP vs Biostar X870E VALKYRIE Motherboard Comparison

GIGABYTE B840M D3HP and Biostar X870E VALKYRIE are both motherboards with the same Socket (AM5), RAM Slots (4) and Onboard USB 3.2 Gen 1 (1). The main differences are in Form factor, Chipset, Supported Memory and PCI-Express x16 Slots.

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GIGABYTE B840M D3HP	Biostar X870E VALKYRIE
Prices (Change region) In Stock $259.27 Last updated 51 minutes ago.	Prices (Change region) There are no offers available in your selected region. Other merchants are available in another region. Out of Stock + €19.90 Shipping €496.00 Out of Stock Free shipping €529.00
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Brand GIGABYTE	Brand Biostar
Model B840M D3HP	Model X870E VALKYRIE
Release Date 📅 February 2026	Release Date 📅 September 2024
* 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 ►
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 6000Mhz 6200Mhz 6400Mhz 6600Mhz 6800Mhz 7000Mhz 7200Mhz 7600Mhz 7800Mhz 8000Mhz 8200Mhz 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
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 No
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 6
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 - M Key 2260 / 2280 / 22110 - M Key 2260 / 2280 - M Key 2280 - M Key 2230 - E Key
RAM Slots 4	RAM Slots 4
Maximum Supported RAM 256 GB	Maximum Supported RAM 192 GB
Onboard USB 2.0 1	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 0
Onboard USB 3.2 Gen 2x2 0	Onboard USB 3.2 Gen 2x2 1