Hardware Spec Index

Novexa MB-3123 SE X870 Micro-ATX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB3123-SE · Released 2025 · Updated 2026-10-18

Key facts

Benchmark index5,046 (Motherboards scale)
Category rank#30,168
Street price$569
Power50 W
Performance per dollar8.87
Released2025

Specifications

BrandNovexa
ModelNovexa MB-3123 SE
SocketAM5
ChipsetX870
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots3 total, 1× PCIe 5.0 x4
Rear USB-C2× USB4 40Gbps (Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM22+2+2 phases, 90 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
Kyndral MB-7556 XT X570 E-ATX Wi-Fi 6E Motherboard5,537$619Compare
Halcyra MB-8099 Max B550 ATX Wi-Fi 6E Motherboard3,459$259Compare
Orbita MB-6999 Edge X570 Mini-ITX Motherboard2,167$89Compare
Zephyra MB-5794 Max H610 ATX DDR4 Motherboard1,658$69Compare
Orbita MB-5578 Prime X570 Micro-ATX Wi-Fi 6 Motherboard3,394$239Compare
Kyndral MB-1985 XT X570 E-ATX Wi-Fi 6E Motherboard5,060$429Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-3123 SE X870 Micro-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/15645837 (accessed 2026-10-18).