Hardware Spec Index

Orbita MB-7975 Plus B550 Mini-ITX Wi-Fi 6 Motherboard

Motherboards · Orbita · SKU MB7975-PLUS · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index4,101 (Motherboards scale)
Category rank#15,694
Street price$379
Power41 W
Performance per dollar10.82
Released2020

Specifications

BrandOrbita
ModelOrbita MB-7975 Plus
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, 70 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-3488 Plus A620 E-ATX Motherboard2,463$129Compare
Halcyra MB-2570 Plus X870E E-ATX Wi-Fi 7 Motherboard5,900$639Compare
Halcyra MB-9015 Ultra X570 E-ATX Motherboard2,357$99Compare
Novexa MB-5544 Edge X870E ATX Wi-Fi 7 Motherboard5,061$529Compare
Orbita MB-6196 Ultra X570 Mini-ITX Wi-Fi 6E Motherboard5,130$519Compare
Orbita MB-4879 Ti X570 ATX Wi-Fi 6 Motherboard4,280$389Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-7975 Plus B550 Mini-ITX Wi-Fi 6 Motherboard”, https://vextor7.com/item/13308751 (accessed 2026-10-22).