Hardware Spec Index

Orbita MB-7403 Edge B550 Micro-ATX Wi-Fi 6 Motherboard

Motherboards · Orbita · SKU MB7403-EDGE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index2,719 (Motherboards scale)
Category rank#29,924
Street price$149
Power27 W
Performance per dollar18.25
Released2020

Specifications

BrandOrbita
ModelOrbita MB-7403 Edge
SocketAM4
ChipsetB550
Form factorMicro-ATX
Memory4× DDR4 DIMM, up to 128 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots3 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
OverclockingCPU + memory
VRM14+1+1 phases, 50 A stages
BIOSUEFI

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-4251 Plus A620 ATX Motherboard2,545$139Compare
Halcyra MB-3457 Prime X570 Mini-ITX Wi-Fi 6 Motherboard3,825$339Compare
Orbita MB-5112 Ti X570 Micro-ATX Wi-Fi 6 Motherboard5,514$589Compare
Orbita MB-4939 Ultra X670E ATX Wi-Fi 6E Motherboard4,967$499Compare
Zephyra MB-3328 Ti B650 ATX Wi-Fi 6E Motherboard3,478$249Compare
Kyndral MB-2606 Plus B650E ATX Wi-Fi 6E Motherboard4,984$559Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-7403 Edge B550 Micro-ATX Wi-Fi 6 Motherboard”, https://vextor7.com/item/97716073 (accessed 2026-10-26).