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Biostar X870E Valkyrie

X870E · AM5 · ATX
Biostar X870E Valkyrie product image

General

ChipsetX870E
SocketAM5
Form FactorATX
Supported CPU FamiliesRyzen 7000, Ryzen 8000G, Ryzen 9000

Highlights

Memory4× DDR5 · max 256 GB · 8000 MT/s
M.2 Slots4× (1× PCIe 5.0)
GPU Slots3× x16 · PCIe 5.0
Fastest USBUSB4 (40 Gbps) · Thunderbolt 4
NetworkLAN 2.5 Gbps · Wi-Fi 7 · Bluetooth 5.4
Power Stages18+2+2 phases · 110 A

Manufacturer Links

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

Memory TypeDDR5
Max RAM Speed8000 MT/s
Max RAM256 GB
DIMM Slots4
RAM Form FactorDIMM
ECC SupportYes

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 · lane split: x16/x0 or x8/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
SATA Ports6
Highest USBUSB4 (40 Gbps)
RAID0/1/10

Power Delivery (VRM)

Phase Layout18+2+2
CPU Phases9
SoC Phases2
Amps per Phase110 A
PWM ControllerRAA229628 (max. 20 phases)
MOSFET18x 110A R2209004 (SPS)

Connectivity and Audio

Audio CodecRealtek ALC1220, DAC (ESS ES9219Q)
LAN ChipRealtek RTL8125D (2.5Gb/s)
WirelessWi-Fi 7 · Bluetooth 5.4
Rear I/O
8× USB 10Gbps Type-A
2× Thunderbolt 4 (Type-C)
1× HDMI
1× DisplayPort
1× 2.5 Gbps LAN
2× Wi-Fi antenna connector
5× 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
6× 4-pin PWM fan
2× Pump (liquid cooling)
RGB Header
4× ARGB (5V 3-pin)
1× RGB (12V 4-pin)
RGB Zones
RGB
1 zone (I/O cover)
TPM HeaderYes
BIOS Chip32 MB
Dual BIOSYes
Special Features
Audio+solid capacitors
Diagnostic LED (segment display)
I/O shield integrated
4x M.2 passive heatsink
supports AMD 2-Way-CrossFireX (x8/x8)