Hardware Spec Index

Novexa MB-4658 Plus B650 Mini-ITX Wi-Fi 6E Motherboard

Motherboards · Novexa · SKU MB4658-PLUS · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index3,154 (Motherboards scale)
Category rank#38,998
Street price$189
Power29 W
Performance per dollar16.69
Released2022

Specifications

BrandNovexa
ModelNovexa MB-4658 Plus
SocketAM5
ChipsetB650
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 96 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM15+1+1 phases, 70 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
Zephyra MB-8249 Ultra Z790 Micro-ATX Wi-Fi 6E Motherboard5,470$589Compare
Zephyra MB-6872 SE B650 ATX Wi-Fi 6E Motherboard3,250$229Compare
Halcyra MB-3625 Pro X570 E-ATX Wi-Fi 6 Motherboard3,127$199Compare
Orbita MB-7349 Ultra X870 ATX Wi-Fi 7 Motherboard4,684$439Compare
Zephyra MB-8046 Ultra B650 Micro-ATX Wi-Fi 6E Motherboard4,278$379Compare
Zephyra MB-9576 Pro B650 Micro-ATX Wi-Fi 6E Motherboard3,664$309Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-4658 Plus B650 Mini-ITX Wi-Fi 6E Motherboard”, https://vextor7.com/item/2227951 (accessed 2026-10-21).