Hardware Spec Index

Kyndral MB-6431 Ultra X570 Micro-ATX Motherboard

Motherboards · Kyndral · SKU MB6431-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index2,868 (Motherboards scale)
Category rank#45,325
Street price$129
Power27 W
Performance per dollar22.23
Released2019

Specifications

BrandKyndral
ModelKyndral MB-6431 Ultra
SocketAM4
ChipsetX570
Form factorMicro-ATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet1GbE
WirelessNone
OverclockingCPU + memory
VRM14+1+1 phases, 50 A stages
BIOSUEFI

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Cite this page: Hardware Spec Index, “Kyndral MB-6431 Ultra X570 Micro-ATX Motherboard”, https://vextor7.com/item/71673070 (accessed 2026-10-23).