Hardware Spec Index

Orbita MB-7477 SE X870 ATX Wi-Fi 7 Motherboard

Motherboards · Orbita · SKU MB7477-SE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index4,401 (Motherboards scale)
Category rank#21,014
Street price$399
Power42 W
Performance per dollar11.03
Released2024

Specifications

BrandOrbita
ModelOrbita MB-7477 SE
SocketAM5
ChipsetX870
Form factorATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots4 total, 1× PCIe 5.0 x4
Rear USB-C2× USB4 40Gbps (Type-C)
Ethernet5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM19+2+1 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
Novexa MB-4739 Edge Z890 ATX Wi-Fi 7 Motherboard5,612$539Compare
Zephyra MB-9880 Edge X570 ATX Wi-Fi 6 Motherboard4,734$389Compare
Orbita MB-2135 Prime Z790 E-ATX DDR4 Wi-Fi 6E Motherboard5,900$599Compare
Novexa MB-2490 Pro X570 ATX Wi-Fi 6 Motherboard2,770$179Compare
Orbita MB-7058 Ti X570 Micro-ATX Wi-Fi 6E Motherboard5,900$619Compare
Halcyra MB-3490 Edge Z890 Mini-ITX Wi-Fi 7 Motherboard5,399$579Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-7477 SE X870 ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/964732 (accessed 2026-10-24).