Hardware Spec Index

Kyndral MB-5407 XT B550 ATX Motherboard

Motherboards · Kyndral · SKU MB5407-XT · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,497 (Motherboards scale)
Category rank#29,563
Street price$69
Power16 W
Performance per dollar21.70
Released2020

Specifications

BrandKyndral
ModelKyndral MB-5407 XT
SocketAM4
ChipsetB550
Form factorATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM10+1+1 phases, 50 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Halcyra MB-9448 Ti X570 ATX Wi-Fi 6 Motherboard3,512$249Compare
Halcyra MB-6596 XT X570 Mini-ITX Wi-Fi 6 Motherboard4,959$529Compare
Zephyra MB-5591 Prime H610 ATX Motherboard1,823$89Compare
Novexa MB-6542 Ultra B650E ATX Wi-Fi 6E Motherboard4,444$409Compare
Zephyra MB-8644 Max B550 Mini-ITX Motherboard2,520$129Compare
Kyndral MB-7636 Core H610 ATX Motherboard2,548$109Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-5407 XT B550 ATX Motherboard”, https://vextor7.com/item/95963508 (accessed 2026-10-21).