Hardware Spec Index

Novexa MB-9040 Prime B550 Micro-ATX Motherboard

Motherboards · Novexa · SKU MB9040-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index2,638 (Motherboards scale)
Category rank#41,851
Street price$149
Power26 W
Performance per dollar17.70
Released2020

Specifications

BrandNovexa
ModelNovexa MB-9040 Prime
SocketAM4
ChipsetB550
Form factorMicro-ATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM14+1+1 phases, 60 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-6635 Edge X570 Micro-ATX Motherboard2,121$89Compare
Halcyra MB-2238 Ultra Z890 ATX Wi-Fi 7 Motherboard4,814$399Compare
Orbita MB-7968 Pro X570 Mini-ITX Motherboard1,696$69Compare
Orbita MB-7474 Edge B550 Micro-ATX Wi-Fi 6 Motherboard3,930$279Compare
Orbita MB-5385 SE B860 Mini-ITX Wi-Fi 6E Motherboard3,168$189Compare
Novexa MB-2398 Prime H810 ATX Motherboard1,876$69Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-9040 Prime B550 Micro-ATX Motherboard”, https://vextor7.com/item/53475122 (accessed 2026-10-22).