Hardware Spec Index

Halcyra MB-5855 Ultra Z890 Mini-ITX Wi-Fi 7 Motherboard

Motherboards · Halcyra · SKU MB5855-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index5,865 (Motherboards scale)
Category rank#5,023
Street price$699
Power54 W
Performance per dollar8.39
Released2026

Specifications

BrandHalcyra
ModelHalcyra MB-5855 Ultra
SocketLGA1851
ChipsetZ890
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 128 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 5.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C2× Thunderbolt 5 (80Gbps, Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM24+2+2 phases, 110 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-7188 Core B850 Micro-ATX Wi-Fi 6E Motherboard2,827$179Compare
Kyndral MB-9317 Plus B550 Micro-ATX Wi-Fi 6 Motherboard4,125$309Compare
Novexa MB-5030 XT Z790 Micro-ATX Wi-Fi 7 Motherboard5,157$549Compare
Zephyra MB-7030 Prime A620 Micro-ATX Motherboard1,902$89Compare
Novexa MB-3174 XT B550 E-ATX Wi-Fi 6 Motherboard3,501$269Compare
Kyndral MB-3646 Ti X570 ATX Wi-Fi 6 Motherboard4,578$419Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-5855 Ultra Z890 Mini-ITX Wi-Fi 7 Motherboard”, https://vextor7.com/item/2012986 (accessed 2026-10-20).