Hardware Spec Index

Halcyra MB-7400 Plus B550 ATX Wi-Fi 6E Motherboard

Motherboards · Halcyra · SKU MB7400-PLUS · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index3,661 (Motherboards scale)
Category rank#12,181
Street price$249
Power36 W
Performance per dollar14.70
Released2021

Specifications

BrandHalcyra
ModelHalcyra MB-7400 Plus
SocketAM4
ChipsetB550
Form factorATX
Memory2× DDR4 DIMM, up to 64 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 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
VRM17+2+1 phases, 70 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

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

Similar Motherboards

ModelBenchmarkPriceCompare
Halcyra MB-4729 XT B550 Micro-ATX Motherboard2,531$119Compare
Novexa MB-2256 Core B650E E-ATX Wi-Fi 6E Motherboard4,840$499Compare
Orbita MB-8297 XT B550 ATX Wi-Fi 6 Motherboard3,974$329Compare
Orbita MB-4793 SE X570 ATX Wi-Fi 6E Motherboard5,430$639Compare
Novexa MB-6734 Prime A620 Micro-ATX Motherboard2,464$109Compare
Halcyra MB-6177 Edge B760 ATX DDR4 Wi-Fi 6E Motherboard2,931$159Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-7400 Plus B550 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/32390513 (accessed 2026-10-26).