Hardware Spec Index

Novexa MB-4902 Prime B550 ATX Wi-Fi 6 Motherboard

Motherboards · Novexa · SKU MB4902-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index3,402 (Motherboards scale)
Category rank#7,383
Street price$249
Power34 W
Performance per dollar13.66
Released2020

Specifications

BrandNovexa
ModelNovexa MB-4902 Prime
SocketAM4
ChipsetB550
Form factorATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
OverclockingCPU + memory
VRM17+1+1 phases, 60 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

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

Similar Motherboards

ModelBenchmarkPriceCompare
Novexa MB-9762 Prime X570 Micro-ATX Wi-Fi 6 Motherboard5,320$619Compare
Novexa MB-3888 SE H610 ATX Motherboard1,873$79Compare
Halcyra MB-6448 Max H810 Mini-ITX Motherboard2,400$119Compare
Zephyra MB-2313 Edge B650E Micro-ATX Wi-Fi 6E Motherboard5,899$669Compare
Halcyra MB-3223 Ultra X570 Micro-ATX Motherboard1,898$89Compare
Kyndral MB-8445 Ultra X870E Micro-ATX Wi-Fi 7 Motherboard5,767$549Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-4902 Prime B550 ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/18960352 (accessed 2026-10-26).