Hardware Spec Index

Novexa MB-1684 Pro B850 ATX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB1684-PRO · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index3,979 (Motherboards scale)
Category rank#32,339
Street price$309
Power38 W
Performance per dollar12.88
Released2026

Specifications

BrandNovexa
ModelNovexa MB-1684 Pro
SocketAM5
ChipsetB850
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM18+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
Novexa MB-3111 XT X570 Micro-ATX Wi-Fi 6 Motherboard5,136$459Compare
Orbita MB-4694 Pro B550 ATX Motherboard2,480$109Compare
Novexa MB-2485 Core B550 ATX Wi-Fi 6E Motherboard3,979$299Compare
Novexa MB-2829 Max X570 ATX Wi-Fi 6 Motherboard3,169$169Compare
Zephyra MB-1157 XT X670E ATX Wi-Fi 7 Motherboard4,401$399Compare
Orbita MB-6199 SE X670E ATX Wi-Fi 6E Motherboard5,900$629Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-1684 Pro B850 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/9944802 (accessed 2026-10-23).