Hardware Spec Index

Halcyra MB-4546 Ultra B860 Micro-ATX Wi-Fi 7 Motherboard

Motherboards · Halcyra · SKU MB4546-ULTRA · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index4,104 (Motherboards scale)
Category rank#23,643
Street price$319
Power37 W
Performance per dollar12.87
Released2026

Specifications

BrandHalcyra
ModelHalcyra MB-4546 Ultra
SocketLGA1851
ChipsetB860
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 5.0 x16
M.2 slots5 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingMemory only
VRM18+2+1 phases, 80 A stages
BIOSDual UEFI, BIOS flashback button

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-6764 SE B850 E-ATX Wi-Fi 6E Motherboard3,233$209Compare
Orbita MB-2903 XT X870 ATX Wi-Fi 7 Motherboard5,900$699Compare
Halcyra MB-8727 Plus B650 ATX Wi-Fi 6E Motherboard3,567$219Compare
Orbita MB-8007 SE B850 E-ATX Wi-Fi 6E Motherboard3,509$249Compare
Orbita MB-1777 Edge X870 ATX Wi-Fi 7 Motherboard5,676$599Compare
Orbita MB-6614 Prime B550 ATX Wi-Fi 6 Motherboard3,254$189Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-4546 Ultra B860 Micro-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/94515752 (accessed 2026-10-25).