Hardware Spec Index

Novexa MB-8574 XT B850 E-ATX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB8574-XT · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index3,905 (Motherboards scale)
Category rank#23,088
Street price$309
Power37 W
Performance per dollar12.64
Released2026

Specifications

BrandNovexa
ModelNovexa MB-8574 XT
SocketAM5
ChipsetB850
Form factorE-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (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 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM18+2+1 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
Orbita MB-2426 Prime X870E E-ATX Wi-Fi 7 Motherboard5,289$619Compare
Novexa MB-2386 Core Z790 Mini-ITX Wi-Fi 6E Motherboard5,900$629Compare
Novexa MB-2740 Pro Z890 Micro-ATX Wi-Fi 7 Motherboard5,900$699Compare
Zephyra MB-7932 Plus H610 ATX Motherboard1,924$79Compare
Zephyra MB-2805 Pro H610 Micro-ATX DDR4 Motherboard1,477$69Compare
Kyndral MB-1291 Pro X670E Micro-ATX Wi-Fi 6E Motherboard4,549$369Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-8574 XT B850 E-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/31493214 (accessed 2026-10-25).