Hardware Spec Index

Novexa MB-3140 Core Z890 Mini-ITX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB3140-CORE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index5,283 (Motherboards scale)
Category rank#49,113
Street price$569
Power48 W
Performance per dollar9.28
Released2026

Specifications

BrandNovexa
ModelNovexa MB-3140 Core
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)
Ethernet5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM22+2+2 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-9625 Edge A620 Mini-ITX Motherboard2,244$109Compare
Halcyra MB-6747 Ultra X570 Micro-ATX Motherboard2,152$89Compare
Zephyra MB-3366 Pro H610 ATX Motherboard1,853$69Compare
Zephyra MB-8391 Core A620 Micro-ATX Motherboard1,948$79Compare
Novexa MB-7476 Ti B550 Micro-ATX Motherboard2,258$99Compare
Orbita MB-9214 Max X570 ATX Wi-Fi 6E Motherboard5,395$489Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-3140 Core Z890 Mini-ITX Wi-Fi 7 Motherboard”, https://vextor7.com/item/6326778 (accessed 2026-10-26).