Hardware Spec Index

Novexa MB-7491 Ultra B850 Micro-ATX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB7491-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index3,593 (Motherboards scale)
Category rank#2,778
Street price$299
Power36 W
Performance per dollar12.02
Released2026

Specifications

BrandNovexa
ModelNovexa MB-7491 Ultra
SocketAM5
ChipsetB850
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 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
VRM17+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
Halcyra MB-9710 Edge X870 ATX Wi-Fi 7 Motherboard4,792$419Compare
Halcyra MB-8995 Edge X570 ATX Wi-Fi 6 Motherboard3,001$169Compare
Orbita MB-3609 Ti B550 ATX Wi-Fi 6E Motherboard4,188$319Compare
Zephyra MB-2682 Core B550 Micro-ATX Motherboard1,474$69Compare
Zephyra MB-5228 Max B860 ATX Wi-Fi 7 Motherboard3,935$249Compare
Kyndral MB-3696 Pro B760 ATX Wi-Fi 6E Motherboard3,827$279Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-7491 Ultra B850 Micro-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/4634868 (accessed 2026-10-20).