Hardware Spec Index

Novexa MB-4478 Prime X870 ATX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB4478-PRIME · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index5,323 (Motherboards scale)
Category rank#23,423
Street price$579
Power50 W
Performance per dollar9.19
Released2026

Specifications

BrandNovexa
ModelNovexa MB-4478 Prime
SocketAM5
ChipsetX870
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots5 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
VRM22+2+2 phases, 90 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
Halcyra MB-6042 Ti H610 Micro-ATX Motherboard2,387$129Compare
Kyndral MB-3188 Ultra X570 Micro-ATX Motherboard1,783$69Compare
Halcyra MB-5208 Core B550 ATX Wi-Fi 6 Motherboard4,558$389Compare
Zephyra MB-6372 Pro H610 ATX Motherboard1,500$69Compare
Orbita MB-8237 Edge X570 ATX Wi-Fi 6 Motherboard4,615$399Compare
Kyndral MB-1458 Ultra H810 ATX Motherboard2,497$99Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-4478 Prime X870 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/3322899 (accessed 2026-10-24).