Hardware Spec Index

Novexa MB-4646 Ultra H810 E-ATX Motherboard

Motherboards · Novexa · SKU MB4646-ULTRA · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,588 (Motherboards scale)
Category rank#30,999
Street price$69
Power15 W
Performance per dollar23.01
Released2025

Specifications

BrandNovexa
ModelNovexa MB-4646 Ultra
SocketLGA1851
ChipsetH810
Form factorE-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 4.0 x16
M.2 slots5 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessNone
OverclockingNone
VRM10+1+1 phases, 50 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysIntel LGA1851 SocketIntel 800 Series ChipsetsDDR5 Memory ExplainedAMD AM5 Chipsets Compared

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-7267 Prime B850 E-ATX Wi-Fi 6E Motherboard3,718$259Compare
Novexa MB-6224 Edge B550 ATX Motherboard2,648$119Compare
Halcyra MB-8926 XT B650E Mini-ITX Wi-Fi 7 Motherboard5,457$569Compare
Zephyra MB-1060 Ti X570 Micro-ATX Wi-Fi 6 Motherboard4,956$449Compare
Orbita MB-9736 Core Z790 ATX Wi-Fi 7 Motherboard5,076$589Compare
Orbita MB-8034 SE X670E ATX Wi-Fi 7 Motherboard4,418$369Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-4646 Ultra H810 E-ATX Motherboard”, https://vextor7.com/item/2861548 (accessed 2026-10-24).