Hardware Spec Index

Novexa MB-5399 SE B650 ATX Motherboard

Motherboards · Novexa · SKU MB5399-SE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index2,700 (Motherboards scale)
Category rank#34,515
Street price$149
Power26 W
Performance per dollar18.12
Released2024

Specifications

BrandNovexa
ModelNovexa MB-5399 SE
SocketAM5
ChipsetB650
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingCPU + memory
VRM14+1+1 phases, 70 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
Halcyra MB-4081 Pro X570 ATX Wi-Fi 6 Motherboard3,074$209Compare
Zephyra MB-5873 Prime X670E ATX Wi-Fi 6E Motherboard5,692$569Compare
Orbita MB-3967 Pro Z790 ATX Wi-Fi 6E Motherboard5,822$629Compare
Halcyra MB-7132 Max X570 ATX Wi-Fi 6 Motherboard5,046$469Compare
Novexa MB-9392 Ultra B850 Micro-ATX Wi-Fi 6E Motherboard3,572$259Compare
Zephyra MB-5216 Core B550 ATX Wi-Fi 6 Motherboard3,410$259Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-5399 SE B650 ATX Motherboard”, https://vextor7.com/item/19206946 (accessed 2026-10-23).