Hardware Spec Index

Halcyra MB-3091 Prime B550 ATX Wi-Fi 6E Motherboard

Motherboards · Halcyra · SKU MB3091-PRIME · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index3,675 (Motherboards scale)
Category rank#10,905
Street price$269
Power36 W
Performance per dollar13.66
Released2021

Specifications

BrandHalcyra
ModelHalcyra MB-3091 Prime
SocketAM4
ChipsetB550
Form factorATX
Memory4× DDR4 DIMM, up to 128 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
VRM17+2+1 phases, 80 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
Kyndral MB-3885 Ti X570 Micro-ATX Motherboard2,381$119Compare
Kyndral MB-8525 Prime B550 ATX Motherboard1,688$69Compare
Zephyra MB-8564 Edge X570 Micro-ATX Motherboard2,052$89Compare
Kyndral MB-8555 Edge X670E Micro-ATX Wi-Fi 7 Motherboard4,708$369Compare
Orbita MB-8880 SE X670E Micro-ATX Wi-Fi 7 Motherboard4,996$489Compare
Halcyra MB-6618 SE B650E ATX Wi-Fi 7 Motherboard4,621$419Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-3091 Prime B550 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/1743722 (accessed 2026-10-24).