Hardware Spec Index

Novexa MB-6665 Plus Z890 ATX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB6665-PLUS · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index4,551 (Motherboards scale)
Category rank#22,543
Street price$469
Power45 W
Performance per dollar9.70
Released2025

Specifications

BrandNovexa
ModelNovexa MB-6665 Plus
SocketLGA1851
ChipsetZ890
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-9000+ (OC, CUDIMM)
Primary x16 slotPCIe 5.0 x16
M.2 slots3 total, 1× PCIe 5.0 x4
Rear USB-C2× Thunderbolt 4 (40Gbps, Type-C)
Ethernet5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM20+2+2 phases, 110 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysIntel LGA1851 SocketIntel 800 Series ChipsetsDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-8367 Plus H810 ATX Motherboard2,019$79Compare
Kyndral MB-7117 Pro B760 Mini-ITX Wi-Fi 6E Motherboard4,015$299Compare
Zephyra MB-5987 XT B550 ATX Wi-Fi 6 Motherboard3,842$249Compare
Kyndral MB-1151 Pro B650 ATX Motherboard2,633$139Compare
Kyndral MB-4968 Prime H610 Micro-ATX DDR4 Motherboard2,461$119Compare
Orbita MB-2718 Edge X570 ATX Wi-Fi 6 Motherboard5,011$509Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-6665 Plus Z890 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/94894181 (accessed 2026-10-22).