Hardware Spec Index

Zephyra MB-7431 Ultra B650 Mini-ITX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB7431-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index3,803 (Motherboards scale)
Category rank#11,220
Street price$259
Power36 W
Performance per dollar14.68
Released2023

Specifications

BrandZephyra
ModelZephyra MB-7431 Ultra
SocketAM5
ChipsetB650
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 96 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM17+2+1 phases, 70 A stages
BIOSDual UEFI, BIOS flashback button

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-8797 Max X570 ATX Wi-Fi 6 Motherboard3,836$309Compare
Novexa MB-3740 Plus B860 ATX Wi-Fi 6E Motherboard3,239$199Compare
Kyndral MB-1982 SE B650 Mini-ITX Wi-Fi 7 Motherboard4,068$369Compare
Novexa MB-3001 SE X670E Micro-ATX Wi-Fi 6E Motherboard4,396$449Compare
Zephyra MB-4492 Pro X570 ATX Wi-Fi 6 Motherboard4,736$529Compare
Halcyra MB-7489 Edge A620 Mini-ITX Motherboard2,343$99Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-7431 Ultra B650 Mini-ITX Wi-Fi 6E Motherboard”, https://vextor7.com/item/16366384 (accessed 2026-10-19).