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Biostar Z790 Valkyrie

Z790 · LGA1700 · ATX
Biostar Z790 Valkyrie product image

General

ChipsetZ790
SocketLGA1700
Form FactorATX
Supported CPU FamiliesCeleron G6000, Pentium Gold G7000, Core i-12000, Core i-13000, Core i-14000

Highlights

Memory4× DDR5 · max 256 GB · 7200 MT/s
M.2 Slots5× (1× PCIe 5.0)
GPU Slots3× x16 · PCIe 5.0
Fastest USBUSB 20 Gbps
NetworkLAN 2.5 Gbps

Manufacturer Links

BIOS downloads ↗CPU support list ↗Driver downloads ↗Memory QVL ↗
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Memory

Memory TypeDDR5
Max RAM Speed7200 MT/s
Max RAM256 GB
DIMM Slots4
RAM Form FactorDIMM
ECC SupportNo

Expansion and Storage

PCIe Version5.0
PCIe x16 Slots3
PCIe x1 Slots0
PCIe Slot Modes
2× PCIe 5.0 x16 · electrical: 1× x16 + 1× x8
1× PCIe 4.0 x16 · electrical: x4
M.2 Slots
M.2_1: PCIe 5.0 x4
M.2_2: PCIe 4.0 x4
M.2_3: PCIe 4.0 x4
M.2_4: PCIe 4.0 x4
M.2_5: PCIe 3.0 x4 · SATA supported
SATA Ports8
Highest USBUSB 20 Gbps
RAID0/1/5/10

Connectivity and Audio

Audio CodecRealtek ALC1220, Realtek ALC897
LAN ChipIntel I226-V (2.5Gb/s)
Rear I/O
6× USB 10Gbps Type-A
1× USB 20Gbps Type-C
1× HDMI
2× DisplayPort
1× 2.5 Gbps LAN
2× Wi-Fi antenna connector
6× Audio jacks (3.5 mm)
1× S/PDIF optical out
Front Panel Headers
4× USB 2.0
2× USB-A 5Gbps
1× USB-C 20Gbps
HD Audio (front audio)
Case Fan Headers
5× 4-pin PWM fan
1× Pump (liquid cooling)
RGB Header
2× ARGB (5V 3-pin)
1× RGB (12V 4-pin)
RGB Zones
RGB
2 zones (chipset heatsink, I/O cover)
TPM HeaderYes
Special Features
Audio+solid capacitors
Diagnostic LED (segment display)
I/O shield integrated
Backplate
5x M.2 passive heatsink