Hardware Spec Index

Orbita MB-3189 Pro X870E Mini-ITX Wi-Fi 7 Motherboard

Motherboards · Orbita · SKU MB3189-PRO · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index4,559 (Motherboards scale)
Category rank#28,512
Street price$509
Power45 W
Performance per dollar8.96
Released2024

Specifications

BrandOrbita
ModelOrbita MB-3189 Pro
SocketAM5
ChipsetX870E
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 128 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots2 total, 2× PCIe 5.0 x4
Rear USB-C2× USB4 40Gbps (Type-C)
Ethernet5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM21+2+2 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
Orbita MB-4070 Prime B650 E-ATX Wi-Fi 7 Motherboard4,168$359Compare
Zephyra MB-9244 Core B650E Micro-ATX Wi-Fi 7 Motherboard5,900$609Compare
Zephyra MB-2080 Ti X570 ATX Wi-Fi 6 Motherboard4,173$359Compare
Halcyra MB-1145 XT X570 Micro-ATX Wi-Fi 6 Motherboard5,219$629Compare
Orbita MB-8189 Pro B850 Micro-ATX Wi-Fi 6E Motherboard2,908$159Compare
Kyndral MB-6573 Ultra X570 E-ATX Wi-Fi 6 Motherboard3,471$219Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-3189 Pro X870E Mini-ITX Wi-Fi 7 Motherboard”, https://vextor7.com/item/86522597 (accessed 2026-10-26).