Hardware Spec Index

Kyndral MB-1427 XT B550 ATX Wi-Fi 6E Motherboard

Motherboards · Kyndral · SKU MB1427-XT · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index3,700 (Motherboards scale)
Category rank#12,633
Street price$229
Power33 W
Performance per dollar16.16
Released2022

Specifications

BrandKyndral
ModelKyndral MB-1427 XT
SocketAM4
ChipsetB550
Form factorATX
Memory2× DDR4 DIMM, up to 64 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM16+1+1 phases, 70 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

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Cite this page: Hardware Spec Index, “Kyndral MB-1427 XT B550 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/20096705 (accessed 2026-10-26).