Hardware Spec Index

Zephyra MB-4431 Core B650 ATX Motherboard

Motherboards · Zephyra · SKU MB4431-CORE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index2,729 (Motherboards scale)
Category rank#26,848
Street price$129
Power26 W
Performance per dollar21.16
Released2022

Specifications

BrandZephyra
ModelZephyra MB-4431 Core
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
WirelessNone
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-9127 Ultra X570 ATX Motherboard2,365$89Compare
Orbita MB-6022 SE B650E Mini-ITX Wi-Fi 6E Motherboard5,377$479Compare
Kyndral MB-9550 Edge X570 ATX Wi-Fi 6 Motherboard4,754$449Compare
Kyndral MB-7133 Edge B650 ATX Wi-Fi 7 Motherboard3,887$279Compare
Novexa MB-3470 Plus X570 ATX Motherboard2,481$119Compare
Novexa MB-7296 Edge A620 ATX Motherboard1,949$69Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-4431 Core B650 ATX Motherboard”, https://vextor7.com/item/21453653 (accessed 2026-10-26).