Hardware Spec Index

Novexa MB-6405 Ultra X870 Mini-ITX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB6405-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index5,786 (Motherboards scale)
Category rank#43,302
Street price$679
Power52 W
Performance per dollar8.52
Released2025

Specifications

BrandNovexa
ModelNovexa MB-6405 Ultra
SocketAM5
ChipsetX870
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 128 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C2× USB4 40Gbps (Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM23+2+2 phases, 110 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-8208 SE B650E ATX Wi-Fi 6E Motherboard5,386$629Compare
Kyndral MB-4291 Core X670E ATX Wi-Fi 6E Motherboard5,225$519Compare
Novexa MB-6631 Max B550 ATX Wi-Fi 6 Motherboard3,825$259Compare
Zephyra MB-6815 Plus H810 Mini-ITX Motherboard2,179$99Compare
Orbita MB-3516 XT X570 ATX Wi-Fi 6 Motherboard4,734$429Compare
Novexa MB-4185 Pro B860 Micro-ATX Wi-Fi 7 Motherboard4,045$259Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-6405 Ultra X870 Mini-ITX Wi-Fi 7 Motherboard”, https://vextor7.com/item/50002873 (accessed 2026-10-19).