Hardware Spec Index

Kyndral MB-8422 Prime A620 Micro-ATX Motherboard

Motherboards · Kyndral · SKU MB8422-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,654 (Motherboards scale)
Category rank#29,257
Street price$69
Power17 W
Performance per dollar23.97
Released2023

Specifications

BrandKyndral
ModelKyndral MB-8422 Prime
SocketAM5
ChipsetA620
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingMemory only
VRM11+1+1 phases, 50 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedIntel 800 Series Chipsets

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-7218 Max B650E ATX Wi-Fi 7 Motherboard5,632$619Compare
Orbita MB-4358 Plus H610 ATX Motherboard1,730$69Compare
Novexa MB-4877 Plus B850 Micro-ATX Wi-Fi 7 Motherboard3,909$319Compare
Novexa MB-3621 Ultra Z790 Mini-ITX Wi-Fi 6E Motherboard5,770$609Compare
Orbita MB-8409 Max H610 Micro-ATX Motherboard1,907$69Compare
Zephyra MB-7928 Prime H810 ATX Motherboard1,838$79Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-8422 Prime A620 Micro-ATX Motherboard”, https://vextor7.com/item/72949516 (accessed 2026-10-20).