Hardware Spec Index

Zephyra MB-3920 Plus B850 ATX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB3920-PLUS · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index3,050 (Motherboards scale)
Category rank#25,159
Street price$169
Power28 W
Performance per dollar18.05
Released2026

Specifications

BrandZephyra
ModelZephyra MB-3920 Plus
SocketAM5
ChipsetB850
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (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
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM14+1+1 phases, 60 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-9239 Ti Z890 ATX Wi-Fi 7 Motherboard4,470$409Compare
Novexa MB-8393 Pro B650 Micro-ATX Wi-Fi 6E Motherboard3,211$169Compare
Novexa MB-3869 Max X570 E-ATX Wi-Fi 6 Motherboard4,245$339Compare
Novexa MB-4653 Prime B650E ATX Wi-Fi 7 Motherboard5,627$629Compare
Novexa MB-1829 Max B550 ATX Motherboard1,959$89Compare
Orbita MB-3714 Pro X570 Mini-ITX Wi-Fi 6E Motherboard5,596$609Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-3920 Plus B850 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/449365 (accessed 2026-10-19).