Hardware Spec Index

Novexa MB-5445 XT Z890 Micro-ATX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB5445-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index4,697 (Motherboards scale)
Category rank#43,619
Street price$349
Power42 W
Performance per dollar13.46
Released2026

Specifications

BrandNovexa
ModelNovexa MB-5445 XT
SocketLGA1851
ChipsetZ890
Form factorMicro-ATX
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+1 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
Zephyra MB-9684 Pro B550 Micro-ATX Wi-Fi 6E Motherboard3,543$249Compare
Kyndral MB-9472 Ultra X570 E-ATX Wi-Fi 6 Motherboard5,332$509Compare
Orbita MB-6243 Edge X570 ATX Motherboard1,934$89Compare
Novexa MB-4993 Ultra X570 Mini-ITX Motherboard2,228$99Compare
Zephyra MB-8765 Ti X570 ATX Wi-Fi 6 Motherboard5,365$569Compare
Kyndral MB-4652 Max B850 Micro-ATX Wi-Fi 6E Motherboard3,443$259Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-5445 XT Z890 Micro-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/11675631 (accessed 2026-10-20).