Hardware Spec Index

Orbita MB-3745 Plus B550 Micro-ATX Wi-Fi 6E Motherboard

Motherboards · Orbita · SKU MB3745-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index4,144 (Motherboards scale)
Category rank#44,725
Street price$349
Power38 W
Performance per dollar11.87
Released2021

Specifications

BrandOrbita
ModelOrbita MB-3745 Plus
SocketAM4
ChipsetB550
Form factorMicro-ATX
Memory2× DDR4 DIMM, up to 64 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
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM18+2+1 phases, 80 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysWi-Fi 6E ExplainedAMD AM5 Chipsets ComparedIntel 800 Series ChipsetsAMD AM5 Socket

Similar Motherboards

ModelBenchmarkPriceCompare
Zephyra MB-3349 Pro Z790 ATX DDR4 Wi-Fi 6E Motherboard5,832$639Compare
Halcyra MB-1363 Core B650 Mini-ITX Wi-Fi 6E Motherboard3,382$219Compare
Halcyra MB-2962 Ti X870 ATX Wi-Fi 7 Motherboard5,900$579Compare
Orbita MB-7739 XT X570 Micro-ATX Wi-Fi 6 Motherboard2,948$169Compare
Orbita MB-3351 Core B760 ATX Wi-Fi 6E Motherboard2,813$159Compare
Orbita MB-2351 Ti H810 ATX Motherboard2,224$99Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Orbita MB-3745 Plus B550 Micro-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/6973472 (accessed 2026-10-19).