Hardware Spec Index

Orbita MB-1543 Core B550 Mini-ITX Motherboard

Motherboards · Orbita · SKU MB1543-CORE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,998 (Motherboards scale)
Category rank#11,020
Street price$89
Power19 W
Performance per dollar22.45
Released2020

Specifications

BrandOrbita
ModelOrbita MB-1543 Core
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
WirelessNone
OverclockingCPU + memory
VRM12+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
Novexa MB-6894 Plus X570 Micro-ATX Motherboard1,793$79Compare
Halcyra MB-3118 Prime A620 Mini-ITX Motherboard1,932$69Compare
Zephyra MB-3416 Ultra X570 ATX Wi-Fi 6 Motherboard5,153$479Compare
Novexa MB-1140 SE B650E ATX Wi-Fi 7 Motherboard5,890$569Compare
Novexa MB-2800 Ultra X570 ATX Wi-Fi 6 Motherboard4,486$409Compare
Novexa MB-1037 Max X570 ATX Wi-Fi 6 Motherboard4,940$579Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-1543 Core B550 Mini-ITX Motherboard”, https://vextor7.com/item/569023 (accessed 2026-10-22).