Hardware Spec Index

Orbita MB-5445 Ti B550 ATX Motherboard

Motherboards · Orbita · SKU MB5445-TI · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,952 (Motherboards scale)
Category rank#30,225
Street price$89
Power20 W
Performance per dollar21.93
Released2021

Specifications

BrandOrbita
ModelOrbita MB-5445 Ti
SocketAM4
ChipsetB550
Form factorATX
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
VRM12+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
Novexa MB-2013 Prime H810 Micro-ATX Motherboard2,010$79Compare
Halcyra MB-8303 Pro B650 Mini-ITX Wi-Fi 7 Motherboard4,305$339Compare
Zephyra MB-2367 SE X570 ATX Wi-Fi 6 Motherboard4,156$309Compare
Zephyra MB-9180 Prime Z890 ATX Wi-Fi 7 Motherboard4,510$449Compare
Halcyra MB-6909 Plus X570 Micro-ATX Wi-Fi 6 Motherboard5,900$699Compare
Novexa MB-4426 SE A620 E-ATX Motherboard1,453$69Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-5445 Ti B550 ATX Motherboard”, https://vextor7.com/item/7060136 (accessed 2026-10-19).