Hardware Spec Index

Orbita MB-8477 Prime X670E Micro-ATX Wi-Fi 6E Motherboard

Motherboards · Orbita · SKU MB8477-PRIME · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index5,423 (Motherboards scale)
Category rank#318
Street price$649
Power51 W
Performance per dollar8.36
Released2023

Specifications

BrandOrbita
ModelOrbita MB-8477 Prime
SocketAM5
ChipsetX670E
Form factorMicro-ATX
Memory2× DDR5 DIMM, up to 96 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots5 total, 2× 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, 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
Zephyra MB-1471 Core X670E Micro-ATX Wi-Fi 6E Motherboard4,585$369Compare
Orbita MB-9310 Prime A620 ATX Motherboard2,279$89Compare
Novexa MB-9608 Max X870 Mini-ITX Wi-Fi 7 Motherboard4,828$439Compare
Orbita MB-9027 Max X870 ATX Wi-Fi 7 Motherboard5,821$599Compare
Orbita MB-2472 Prime B550 E-ATX Motherboard2,865$169Compare
Orbita MB-6363 Plus B550 Micro-ATX Motherboard2,717$129Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-8477 Prime X670E Micro-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/609323 (accessed 2026-10-26).