Hardware Spec Index

Orbita MB-3945 XT Z790 Mini-ITX Wi-Fi 6E Motherboard

Motherboards · Orbita · SKU MB3945-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index5,198 (Motherboards scale)
Category rank#47,577
Street price$569
Power50 W
Performance per dollar9.14
Released2023

Specifications

BrandOrbita
ModelOrbita MB-3945 XT
SocketLGA1700
ChipsetZ790
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 96 GB
Max memory speedDDR5-7200+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM22+2+2 phases, 110 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysIntel LGA1700 SocketDDR5 Memory ExplainedPCIe 5.0 ExplainedWi-Fi 6E Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-8794 XT Z790 E-ATX DDR4 Wi-Fi 7 Motherboard4,894$419Compare
Kyndral MB-8758 Core B760 Micro-ATX Wi-Fi 7 Motherboard3,884$299Compare
Novexa MB-9979 Ultra X570 Mini-ITX Wi-Fi 6 Motherboard3,673$249Compare
Novexa MB-9398 SE B650 ATX Motherboard2,798$159Compare
Orbita MB-5542 Plus B650 E-ATX Wi-Fi 7 Motherboard3,874$269Compare
Halcyra MB-2371 XT A620 ATX Motherboard2,432$99Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-3945 XT Z790 Mini-ITX Wi-Fi 6E Motherboard”, https://vextor7.com/item/97524685 (accessed 2026-10-24).