Hardware Spec Index

Novexa MB-2142 Ultra B650E Micro-ATX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB2142-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index4,612 (Motherboards scale)
Category rank#44,940
Street price$379
Power41 W
Performance per dollar12.17
Released2024

Specifications

BrandNovexa
ModelNovexa MB-2142 Ultra
SocketAM5
ChipsetB650E
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots3 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
Orbita MB-7281 Core B650 ATX Wi-Fi 6E Motherboard4,150$329Compare
Halcyra MB-2507 Plus A620 ATX Motherboard2,538$129Compare
Novexa MB-5689 Ti Z790 Micro-ATX DDR4 Wi-Fi 6E Motherboard5,693$679Compare
Orbita MB-3315 Prime X870 Micro-ATX Wi-Fi 7 Motherboard4,972$509Compare
Kyndral MB-7501 Ultra H610 ATX Motherboard2,055$99Compare
Novexa MB-6854 Max X870 Mini-ITX Wi-Fi 7 Motherboard5,165$589Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-2142 Ultra B650E Micro-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/7874537 (accessed 2026-10-22).