Biostar Z690A VALKYRIE vs Z790 VALKYRIE Motherboard Comparison

Biostar Z690A VALKYRIE and Biostar Z790 VALKYRIE are both motherboards with the same Socket (LGA1700), Form factor (ATX) and PCI-Express x16 Slots (3). The main differences are in Chipset, Supported Memory, M.2 Ports and M.2 Devices support.

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Biostar Z690A VALKYRIE	Biostar Z790 VALKYRIE
Prices (Change region) Out of Stock Free shipping $589.99 - Buy now	Prices (Change region) Out of Stock + $29.99 Shipping $414.99
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Brand Biostar	Brand Biostar
Model Z690A VALKYRIE	Model Z790 VALKYRIE
Release Date -	Release Date 📅 October 2022
* 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 LGA1700	Socket LGA1700
Form factor ATX	Form factor ATX
Chipset Intel Z690	Chipset Intel Z790
Supported Memory DDR4 2133Mhz 2400Mhz 2666Mhz 2800Mhz 2933Mhz 3200Mhz 3600Mhz 3733Mhz 3800Mhz 3866Mhz 4000Mhz 4133Mhz 4266Mhz 4333Mhz 5000Mhz	Supported Memory DDR5 4800Mhz 5000Mhz 5200Mhz 5400Mhz 5600Mhz 5800Mhz 6000Mhz 6200Mhz 6400Mhz
* 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 3	PCI-Express x16 Slots 3
PCI-Express x4 Slots 0	PCI-Express x4 Slots 0
PCI-Express x1 Slots 0	PCI-Express x1 Slots 0
SATA 6 Gbps Ports 8	SATA 6 Gbps Ports 8
SATA Express Ports 0	SATA Express Ports 0
M.2 Ports 5	M.2 Ports 6
M.2 Devices support 2280 - M Key 2280 / 22110 - M Key 2280 / 22110 - M Key 2242 / 2260 / 2280 / 22110 - M Key 2230 - E Key	M.2 Devices support 2280 - M Key 2280 / 22110 - M Key 2280 / 22110 - M Key 2280 - M Key 2242 / 2260 / 2280 - M Key 2230 - E Key
RAM Slots 4	RAM Slots 4
Maximum Supported RAM 128 GB	Maximum Supported RAM 128 GB
Onboard USB 2.0 2	Onboard USB 2.0 2
Onboard USB 3.2 Gen 1 1	Onboard USB 3.2 Gen 1 0
Onboard USB 3.2 Gen 2 0	Onboard USB 3.2 Gen 2 1
Onboard USB 3.2 Gen 2x2 1	Onboard USB 3.2 Gen 2x2 1