Hardware Spec Index

Novexa MB-2157 Prime B860 ATX Wi-Fi 6E Motherboard

Motherboards · Novexa · SKU MB2157-PRIME · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index3,799 (Motherboards scale)
Category rank#39,222
Street price$229
Power34 W
Performance per dollar16.59
Released2026

Specifications

BrandNovexa
ModelNovexa MB-2157 Prime
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 slots2 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingMemory only
VRM17+1+1 phases, 70 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
Kyndral MB-2178 Prime B850 ATX Wi-Fi 7 Motherboard3,745$279Compare
Novexa MB-3008 Max B550 ATX Wi-Fi 6E Motherboard3,708$239Compare
Novexa MB-9968 Ultra H810 ATX Motherboard1,964$69Compare
Orbita MB-5735 Pro B760 E-ATX Motherboard2,564$149Compare
Halcyra MB-6235 Max Z890 Micro-ATX Wi-Fi 7 Motherboard4,853$419Compare
Kyndral MB-6112 Core B760 Micro-ATX Wi-Fi 6E Motherboard3,631$249Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-2157 Prime B860 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/9251283 (accessed 2026-10-22).