Hardware Spec Index

Halcyra MB-9274 Plus B550 ATX Wi-Fi 6 Motherboard

Motherboards · Halcyra · SKU MB9274-PLUS · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index4,240 (Motherboards scale)
Category rank#45,677
Street price$279
Power38 W
Performance per dollar15.20
Released2020

Specifications

BrandHalcyra
ModelHalcyra MB-9274 Plus
SocketAM4
ChipsetB550
Form factorATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
OverclockingCPU + memory
VRM18+2+1 phases, 80 A stages
BIOSDual UEFI, BIOS flashback button

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-5011 Pro B760 ATX Wi-Fi 7 Motherboard3,943$309Compare
Kyndral MB-1386 Edge Z790 ATX Wi-Fi 7 Motherboard5,775$639Compare
Zephyra MB-5692 Core A620 ATX Motherboard2,357$129Compare
Novexa MB-4394 Edge X570 ATX Wi-Fi 6 Motherboard4,538$409Compare
Kyndral MB-3385 Pro B650 Micro-ATX Wi-Fi 7 Motherboard4,082$259Compare
Kyndral MB-1858 Ultra B550 Mini-ITX Motherboard2,774$139Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-9274 Plus B550 ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/2002963 (accessed 2026-10-23).