Hardware Spec Index

Novexa MB-4038 Plus B650 ATX Wi-Fi 6E Motherboard

Motherboards · Novexa · SKU MB4038-PLUS · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index2,936 (Motherboards scale)
Category rank#13,226
Street price$169
Power27 W
Performance per dollar17.37
Released2022

Specifications

BrandNovexa
ModelNovexa MB-4038 Plus
SocketAM5
ChipsetB650
Form factorATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 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
VRM14+1+1 phases, 50 A stages
BIOSUEFI

Related guides

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

Similar Motherboards

ModelBenchmarkPriceCompare
Novexa MB-1949 SE B550 Micro-ATX Wi-Fi 6E Motherboard3,846$329Compare
Halcyra MB-4241 Core B650 ATX Wi-Fi 6E Motherboard2,750$149Compare
Zephyra MB-8852 Plus B760 ATX DDR4 Wi-Fi 6E Motherboard3,961$339Compare
Novexa MB-4572 Prime B550 Mini-ITX Motherboard1,577$69Compare
Orbita MB-2884 Max B550 Micro-ATX Motherboard1,525$69Compare
Zephyra MB-2436 SE Z790 ATX Wi-Fi 6E Motherboard4,679$399Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-4038 Plus B650 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/7465221 (accessed 2026-10-21).