Hardware Spec Index

Novexa MB-9491 Plus Z890 ATX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB9491-PLUS · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index4,868 (Motherboards scale)
Category rank#22,748
Street price$509
Power46 W
Performance per dollar9.56
Released2025

Specifications

BrandNovexa
ModelNovexa MB-9491 Plus
SocketLGA1851
ChipsetZ890
Form factorATX
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-C2× Thunderbolt 4 (40Gbps, Type-C)
Ethernet5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM21+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
Halcyra MB-3353 Max X570 Micro-ATX Wi-Fi 6E Motherboard4,429$339Compare
Zephyra MB-8215 Ti A620 E-ATX Motherboard1,944$89Compare
Zephyra MB-1500 Pro X670E ATX Wi-Fi 7 Motherboard5,362$519Compare
Kyndral MB-6170 Ti X870E E-ATX Wi-Fi 7 Motherboard4,627$379Compare
Halcyra MB-2497 SE X570 Mini-ITX Wi-Fi 6 Motherboard3,575$199Compare
Kyndral MB-5382 Prime B760 ATX Wi-Fi 7 Motherboard3,659$289Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-9491 Plus Z890 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/8000269 (accessed 2026-10-22).