Hardware Spec Index

Novexa MB-1789 Core B550 ATX Wi-Fi 6E Motherboard

Motherboards · Novexa · SKU MB1789-CORE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index3,923 (Motherboards scale)
Category rank#14,211
Street price$319
Power39 W
Performance per dollar12.30
Released2021

Specifications

BrandNovexa
ModelNovexa MB-1789 Core
SocketAM4
ChipsetB550
Form factorATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total
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
VRM18+2+1 phases, 90 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysWi-Fi 6E ExplainedAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-6945 Ultra X570 ATX Wi-Fi 6 Motherboard4,883$419Compare
Kyndral MB-9080 Max B550 ATX Motherboard2,692$149Compare
Kyndral MB-9101 Ultra B760 ATX Wi-Fi 6E Motherboard4,329$369Compare
Halcyra MB-9527 Core H610 Mini-ITX Motherboard2,229$99Compare
Zephyra MB-4304 Max B650 ATX Wi-Fi 7 Motherboard4,007$279Compare
Halcyra MB-9048 Core X570 ATX Wi-Fi 6 Motherboard5,503$629Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-1789 Core B550 ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/8573295 (accessed 2026-10-26).