Hardware Spec Index

Novexa MB-1658 Plus B550 ATX Wi-Fi 6 Motherboard

Motherboards · Novexa · SKU MB1658-PLUS · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,921 (Motherboards scale)
Category rank#39,442
Street price$139
Power27 W
Performance per dollar21.01
Released2020

Specifications

BrandNovexa
ModelNovexa MB-1658 Plus
SocketAM4
ChipsetB550
Form factorATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
OverclockingCPU + memory
VRM14+1+1 phases, 60 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-3388 Prime B550 ATX Motherboard1,642$69Compare
Zephyra MB-2669 Pro B550 ATX Motherboard2,332$109Compare
Halcyra MB-9788 Max B550 Mini-ITX Wi-Fi 6 Motherboard2,870$169Compare
Kyndral MB-9168 Plus X570 ATX Wi-Fi 6 Motherboard4,488$449Compare
Halcyra MB-5947 Edge X570 Micro-ATX Wi-Fi 6 Motherboard5,001$459Compare
Zephyra MB-6799 Ultra X570 ATX Wi-Fi 6 Motherboard4,021$309Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-1658 Plus B550 ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/2986183 (accessed 2026-10-20).