Hardware Spec Index

Novexa MB-8405 Prime Z790 ATX Wi-Fi 6E Motherboard

Motherboards · Novexa · SKU MB8405-PRIME · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index5,170 (Motherboards scale)
Category rank#26,069
Street price$549
Power48 W
Performance per dollar9.42
Released2022

Specifications

BrandNovexa
ModelNovexa MB-8405 Prime
SocketLGA1700
ChipsetZ790
Form factorATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-7200+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots4 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
OverclockingCPU + memory
VRM22+2+2 phases, 90 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysIntel LGA1700 SocketDDR5 Memory ExplainedPCIe 5.0 ExplainedWi-Fi 6E Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Halcyra MB-1649 Pro B860 ATX Motherboard2,541$139Compare
Kyndral MB-8944 XT B650 ATX Wi-Fi 7 Motherboard4,091$299Compare
Orbita MB-4947 Pro X570 Micro-ATX Wi-Fi 6 Motherboard3,730$259Compare
Halcyra MB-2801 SE X870 Micro-ATX Wi-Fi 7 Motherboard4,555$399Compare
Zephyra MB-9075 Plus B550 E-ATX Wi-Fi 6E Motherboard4,078$309Compare
Orbita MB-2805 XT X570 Micro-ATX Wi-Fi 6 Motherboard2,773$159Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-8405 Prime Z790 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/3948661 (accessed 2026-10-23).