Hardware Spec Index

Halcyra MB-8391 Max B860 ATX Wi-Fi 6E Motherboard

Motherboards · Halcyra · SKU MB8391-MAX · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index2,996 (Motherboards scale)
Category rank#348
Street price$149
Power28 W
Performance per dollar20.11
Released2025

Specifications

BrandHalcyra
ModelHalcyra MB-8391 Max
SocketLGA1851
ChipsetB860
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 5.0 x16
M.2 slots3 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingMemory only
VRM15+1+1 phases, 50 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysIntel LGA1851 SocketIntel 800 Series ChipsetsDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-4201 Pro X570 ATX Motherboard1,607$69Compare
Kyndral MB-4679 Ultra B550 ATX Wi-Fi 6E Motherboard4,123$339Compare
Orbita MB-1890 Max B650 ATX Wi-Fi 6E Motherboard3,525$269Compare
Novexa MB-6306 Ti B650E E-ATX Wi-Fi 7 Motherboard4,917$479Compare
Zephyra MB-9394 Pro B650 Micro-ATX Motherboard2,684$149Compare
Novexa MB-9389 SE A620 E-ATX Motherboard1,760$69Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-8391 Max B860 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/6479548 (accessed 2026-10-21).