Hardware Spec Index

Novexa MB-8274 Ultra B650 Micro-ATX Wi-Fi 6E Motherboard

Motherboards · Novexa · SKU MB8274-ULTRA · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index3,390 (Motherboards scale)
Category rank#39,052
Street price$229
Power34 W
Performance per dollar14.80
Released2022

Specifications

BrandNovexa
ModelNovexa MB-8274 Ultra
SocketAM5
ChipsetB650
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM17+1+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-8848 Edge B550 Mini-ITX Wi-Fi 6 Motherboard4,145$349Compare
Zephyra MB-3519 Core X570 Micro-ATX Wi-Fi 6 Motherboard5,242$539Compare
Kyndral MB-4505 Pro A620 Micro-ATX Motherboard2,240$89Compare
Novexa MB-1151 Ti H610 ATX DDR4 Motherboard1,971$89Compare
Orbita MB-1811 Max B650 Micro-ATX Wi-Fi 7 Motherboard4,088$299Compare
Zephyra MB-4045 Core B650 Micro-ATX Wi-Fi 7 Motherboard4,047$329Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-8274 Ultra B650 Micro-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/656305 (accessed 2026-10-18).