Hardware Spec Index

Novexa MB-7855 Ultra B860 ATX Wi-Fi 6E Motherboard

Motherboards · Novexa · SKU MB7855-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index2,955 (Motherboards scale)
Category rank#9,635
Street price$169
Power27 W
Performance per dollar17.49
Released2025

Specifications

BrandNovexa
ModelNovexa MB-7855 Ultra
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
VRM14+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
Zephyra MB-1868 Ti X570 Micro-ATX Motherboard1,550$69Compare
Kyndral MB-9251 Pro X570 Micro-ATX Wi-Fi 6 Motherboard5,774$669Compare
Kyndral MB-1814 Pro X570 E-ATX Wi-Fi 6 Motherboard5,867$599Compare
Halcyra MB-5822 Core Z790 E-ATX Wi-Fi 7 Motherboard5,161$529Compare
Orbita MB-3461 Pro X570 ATX Motherboard1,731$79Compare
Halcyra MB-3697 Edge H810 ATX Motherboard2,085$109Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-7855 Ultra B860 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/56526765 (accessed 2026-10-25).