Hardware Spec Index

Halcyra MB-8986 XT B550 E-ATX Motherboard

Motherboards · Halcyra · SKU MB8986-XT · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index2,868 (Motherboards scale)
Category rank#22,350
Street price$139
Power27 W
Performance per dollar20.63
Released2021

Specifications

BrandHalcyra
ModelHalcyra MB-8986 XT
SocketAM4
ChipsetB550
Form factorE-ATX
Memory4× DDR4 DIMM, up to 128 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
WirelessNone
OverclockingCPU + memory
VRM14+1+1 phases, 60 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-1083 SE Z790 Micro-ATX Wi-Fi 6E Motherboard5,793$619Compare
Kyndral MB-5801 Ti B650 ATX Motherboard2,569$139Compare
Halcyra MB-6475 Pro X570 ATX Motherboard1,664$69Compare
Halcyra MB-1802 Max X870 E-ATX Wi-Fi 7 Motherboard4,814$419Compare
Halcyra MB-2360 Prime Z790 Micro-ATX Wi-Fi 7 Motherboard5,524$539Compare
Kyndral MB-3208 Core X570 ATX Wi-Fi 6E Motherboard5,192$539Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-8986 XT B550 E-ATX Motherboard”, https://vextor7.com/item/5646325 (accessed 2026-10-22).