Hardware Spec Index

Zephyra MB-1858 Plus B650 Micro-ATX Wi-Fi 6E Motherboard

Motherboards · Zephyra · SKU MB1858-PLUS · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index3,656 (Motherboards scale)
Category rank#6,331
Street price$229
Power33 W
Performance per dollar15.97
Released2026

Specifications

BrandZephyra
ModelZephyra MB-1858 Plus
SocketAM5
ChipsetB650
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 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
VRM16+1+1 phases, 80 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
Orbita MB-8280 Max X570 Mini-ITX Wi-Fi 6 Motherboard4,936$499Compare
Novexa MB-6657 Core X570 ATX Motherboard2,324$109Compare
Novexa MB-8934 Prime X570 ATX Wi-Fi 6 Motherboard5,093$499Compare
Orbita MB-9057 Ti X670E ATX Wi-Fi 7 Motherboard5,218$489Compare
Orbita MB-6734 Pro B760 Micro-ATX Wi-Fi 6E Motherboard2,956$179Compare
Kyndral MB-8654 Edge B760 ATX Wi-Fi 7 Motherboard3,671$269Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Zephyra MB-1858 Plus B650 Micro-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/2785299 (accessed 2026-10-23).