Hardware Spec Index

Kyndral MB-5640 XT H810 Micro-ATX Motherboard

Motherboards · Kyndral · SKU MB5640-XT · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,285 (Motherboards scale)
Category rank#42,374
Street price$89
Power21 W
Performance per dollar25.67
Released2025

Specifications

BrandKyndral
ModelKyndral MB-5640 XT
SocketLGA1851
ChipsetH810
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingNone
VRM12+1+1 phases, 50 A stages
BIOSUEFI

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Cite this page: Hardware Spec Index, “Kyndral MB-5640 XT H810 Micro-ATX Motherboard”, https://vextor7.com/item/4330174 (accessed 2026-10-20).