Hardware Spec Index

Orbita MB-7671 Prime B550 ATX Motherboard

Motherboards · Orbita · SKU MB7671-PRIME · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,606 (Motherboards scale)
Category rank#13,058
Street price$69
Power16 W
Performance per dollar23.28
Released2021

Specifications

BrandOrbita
ModelOrbita MB-7671 Prime
SocketAM4
ChipsetB550
Form factorATX
Memory4× DDR4 DIMM, up to 128 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
WirelessNone
OverclockingCPU + memory
VRM10+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-2451 Ti X570 ATX Motherboard1,681$79Compare
Kyndral MB-8265 Prime B650E Mini-ITX Wi-Fi 6E Motherboard5,638$639Compare
Orbita MB-3258 Edge H610 ATX Motherboard2,433$109Compare
Zephyra MB-7253 Edge H810 ATX Motherboard2,594$129Compare
Novexa MB-6967 Core X570 Micro-ATX Wi-Fi 6 Motherboard5,353$539Compare
Zephyra MB-8884 Plus B760 Mini-ITX DDR4 Motherboard2,672$129Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-7671 Prime B550 ATX Motherboard”, https://vextor7.com/item/842485 (accessed 2026-10-23).