Hardware Spec Index

Halcyra MB-8873 Ultra B550 Micro-ATX Wi-Fi 6E Motherboard

Motherboards · Halcyra · SKU MB8873-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index3,810 (Motherboards scale)
Category rank#23,058
Street price$259
Power34 W
Performance per dollar14.71
Released2021

Specifications

BrandHalcyra
ModelHalcyra MB-8873 Ultra
SocketAM4
ChipsetB550
Form factorMicro-ATX
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 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM17+1+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
Orbita MB-7206 Max B550 E-ATX Motherboard2,220$99Compare
Zephyra MB-9718 Prime B650E Mini-ITX Wi-Fi 7 Motherboard5,900$679Compare
Kyndral MB-7910 XT B650 Micro-ATX Wi-Fi 6E Motherboard3,196$169Compare
Halcyra MB-7300 Max X570 ATX Wi-Fi 6 Motherboard4,101$309Compare
Kyndral MB-4714 SE X870 ATX Wi-Fi 7 Motherboard5,708$699Compare
Halcyra MB-3029 XT X670E E-ATX Wi-Fi 6E Motherboard5,098$439Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-8873 Ultra B550 Micro-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/235544 (accessed 2026-10-21).