Hardware Spec Index

Kyndral MB-6542 XT B550 ATX Motherboard

Motherboards · Kyndral · SKU MB6542-XT · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,894 (Motherboards scale)
Category rank#48,115
Street price$79
Power18 W
Performance per dollar23.97
Released2021

Specifications

BrandKyndral
ModelKyndral MB-6542 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 slots5 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM11+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
Novexa MB-7297 Pro X570 ATX Motherboard2,339$109Compare
Halcyra MB-4137 SE A620 Mini-ITX Motherboard1,538$79Compare
Zephyra MB-2953 Edge B650E ATX Wi-Fi 6E Motherboard5,071$549Compare
Zephyra MB-6688 SE B650E Micro-ATX Wi-Fi 6E Motherboard4,697$439Compare
Zephyra MB-1825 XT B760 ATX DDR4 Wi-Fi 6E Motherboard3,241$209Compare
Kyndral MB-7010 Plus B760 ATX Wi-Fi 6E Motherboard3,148$179Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-6542 XT B550 ATX Motherboard”, https://vextor7.com/item/19587406 (accessed 2026-10-20).