Hardware Spec Index

Orbita MB-3249 Plus B550 E-ATX Motherboard

Motherboards · Orbita · SKU MB3249-PLUS · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,863 (Motherboards scale)
Category rank#32,983
Street price$79
Power18 W
Performance per dollar23.58
Released2021

Specifications

BrandOrbita
ModelOrbita MB-3249 Plus
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
VRM11+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
Halcyra MB-5713 Prime X570 Micro-ATX Wi-Fi 6 Motherboard4,855$509Compare
Halcyra MB-9103 Edge B550 ATX Wi-Fi 6 Motherboard3,448$239Compare
Zephyra MB-9639 Ultra H810 Mini-ITX Motherboard2,125$99Compare
Zephyra MB-3131 Edge B650E ATX Wi-Fi 6E Motherboard5,678$599Compare
Kyndral MB-5512 SE X570 Micro-ATX Wi-Fi 6 Motherboard5,030$579Compare
Zephyra MB-7767 Ti B650E ATX Wi-Fi 7 Motherboard5,311$619Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-3249 Plus B550 E-ATX Motherboard”, https://vextor7.com/item/409751 (accessed 2026-10-18).