Hardware Spec Index

Orbita MB-8391 Max X670E Mini-ITX Wi-Fi 7 Motherboard

Motherboards · Orbita · SKU MB8391-MAX · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index4,716 (Motherboards scale)
Category rank#1,484
Street price$429
Power45 W
Performance per dollar10.99
Released2025

Specifications

BrandOrbita
ModelOrbita MB-8391 Max
SocketAM5
ChipsetX670E
Form factorMini-ITX
Memory2× DDR5 DIMM, up to 128 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots2 total, 2× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (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-1096 Edge X570 E-ATX Motherboard1,797$89Compare
Zephyra MB-8055 Ultra B550 Mini-ITX Wi-Fi 6E Motherboard3,823$259Compare
Kyndral MB-5831 Core B650 E-ATX Motherboard2,825$139Compare
Novexa MB-6193 Max B650 Micro-ATX Wi-Fi 7 Motherboard3,948$349Compare
Halcyra MB-1677 Pro B650E Mini-ITX Wi-Fi 6E Motherboard5,194$519Compare
Novexa MB-5937 Plus X570 ATX Wi-Fi 6 Motherboard3,413$249Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-8391 Max X670E Mini-ITX Wi-Fi 7 Motherboard”, https://vextor7.com/item/8557872 (accessed 2026-10-19).