Hardware Spec Index

Orbita MB-6750 Ultra B550 E-ATX Motherboard

Motherboards · Orbita · SKU MB6750-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index2,762 (Motherboards scale)
Category rank#49,763
Street price$129
Power26 W
Performance per dollar21.41
Released2022

Specifications

BrandOrbita
ModelOrbita MB-6750 Ultra
SocketAM4
ChipsetB550
Form factorE-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
WirelessNone
OverclockingCPU + memory
VRM14+1+1 phases, 60 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-7243 Pro B650E Micro-ATX Wi-Fi 7 Motherboard5,491$629Compare
Zephyra MB-5298 SE B550 Micro-ATX Wi-Fi 6E Motherboard2,985$169Compare
Novexa MB-3909 Max Z890 Mini-ITX Wi-Fi 7 Motherboard4,617$419Compare
Orbita MB-1707 Core X570 ATX Wi-Fi 6 Motherboard4,989$469Compare
Kyndral MB-7296 Max B760 Mini-ITX Wi-Fi 6E Motherboard2,946$179Compare
Kyndral MB-6583 Pro B550 ATX Motherboard2,300$99Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-6750 Ultra B550 E-ATX Motherboard”, https://vextor7.com/item/31676176 (accessed 2026-10-20).