Hardware Spec Index

Novexa MB-3999 Edge B650 Mini-ITX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB3999-EDGE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index4,407 (Motherboards scale)
Category rank#35,184
Street price$389
Power40 W
Performance per dollar11.33
Released2025

Specifications

BrandNovexa
ModelNovexa MB-3999 Edge
SocketAM5
ChipsetB650
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 128 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM19+2+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
Halcyra MB-5907 Ultra X570 Micro-ATX Wi-Fi 6E Motherboard5,362$539Compare
Orbita MB-2894 Core B650E ATX Wi-Fi 6E Motherboard5,726$619Compare
Novexa MB-3102 Prime X570 ATX Wi-Fi 6E Motherboard5,067$499Compare
Novexa MB-1444 Pro X670E ATX Wi-Fi 6E Motherboard5,213$479Compare
Orbita MB-2900 Ti X570 Micro-ATX Wi-Fi 6 Motherboard4,698$499Compare
Novexa MB-4724 Pro B550 Micro-ATX Wi-Fi 6 Motherboard3,351$219Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-3999 Edge B650 Mini-ITX Wi-Fi 7 Motherboard”, https://vextor7.com/item/8092598 (accessed 2026-10-19).