Hardware Spec Index

Orbita MB-8312 Prime Z790 ATX Wi-Fi 7 Motherboard

Motherboards · Orbita · SKU MB8312-PRIME · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index4,967 (Motherboards scale)
Category rank#36,408
Street price$559
Power48 W
Performance per dollar8.89
Released2025

Specifications

BrandOrbita
ModelOrbita MB-8312 Prime
SocketLGA1700
ChipsetZ790
Form factorATX
Memory4× DDR5 DIMM, up to 256 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)
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 KeysIntel LGA1700 SocketDDR5 Memory ExplainedPCIe 5.0 ExplainedWi-Fi 7 (802.11be) Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-7384 XT B760 Mini-ITX Wi-Fi 7 Motherboard3,642$279Compare
Orbita MB-7887 XT X570 E-ATX Wi-Fi 6 Motherboard4,876$579Compare
Orbita MB-4759 Prime Z890 ATX Wi-Fi 7 Motherboard5,108$419Compare
Halcyra MB-5525 Max B850 Micro-ATX Wi-Fi 7 Motherboard3,608$259Compare
Novexa MB-6704 SE X570 Micro-ATX Wi-Fi 6E Motherboard5,218$589Compare
Novexa MB-5263 Ti X570 ATX Wi-Fi 6 Motherboard5,707$609Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-8312 Prime Z790 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/4641491 (accessed 2026-10-25).