Hardware Spec Index

Orbita MB-8751 Edge B550 Mini-ITX Wi-Fi 6 Motherboard

Motherboards · Orbita · SKU MB8751-EDGE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index4,326 (Motherboards scale)
Category rank#39,792
Street price$309
Power40 W
Performance per dollar14.00
Released2020

Specifications

BrandOrbita
ModelOrbita MB-8751 Edge
SocketAM4
ChipsetB550
Form factorMini-ITX
Memory2× DDR4 DIMM, up to 64 GB
Max memory speedDDR4-4800+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total
Rear USB-C1× USB 3.2 Gen 2 10Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6 (802.11ax) + Bluetooth 5.2
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 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 SocketIntel LGA1851 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Orbita MB-9179 Ultra B550 ATX Wi-Fi 6 Motherboard4,005$289Compare
Zephyra MB-7918 Ti B550 ATX Wi-Fi 6 Motherboard3,366$259Compare
Novexa MB-3200 Ultra B650E ATX Wi-Fi 7 Motherboard4,890$429Compare
Kyndral MB-1759 XT B760 ATX Wi-Fi 6E Motherboard3,663$289Compare
Zephyra MB-5652 Edge B650 ATX Wi-Fi 6E Motherboard2,993$159Compare
Novexa MB-1388 Edge X570 Micro-ATX Wi-Fi 6 Motherboard5,546$589Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-8751 Edge B550 Mini-ITX Wi-Fi 6 Motherboard”, https://vextor7.com/item/6203422 (accessed 2026-10-19).