Hardware Spec Index

Kyndral MB-7457 Pro B550 ATX Wi-Fi 6E Motherboard

Motherboards · Kyndral · SKU MB7457-PRO · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index2,832 (Motherboards scale)
Category rank#19,928
Street price$179
Power28 W
Performance per dollar15.82
Released2022

Specifications

BrandKyndral
ModelKyndral MB-7457 Pro
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 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM15+1+1 phases, 70 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysWi-Fi 6E ExplainedAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-4207 SE B650 ATX Wi-Fi 7 Motherboard3,977$319Compare
Orbita MB-9757 Ultra A620 ATX Motherboard2,668$119Compare
Zephyra MB-4522 Core B650 ATX Wi-Fi 7 Motherboard3,954$319Compare
Zephyra MB-7591 Prime X570 Micro-ATX Wi-Fi 6 Motherboard4,769$469Compare
Zephyra MB-8584 Pro Z790 Mini-ITX Wi-Fi 7 Motherboard4,691$509Compare
Orbita MB-9285 Ti Z790 E-ATX Wi-Fi 6E Motherboard4,727$369Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Kyndral MB-7457 Pro B550 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/8512910 (accessed 2026-10-21).