Hardware Spec Index

Halcyra MB-3729 XT B550 ATX Motherboard

Motherboards · Halcyra · SKU MB3729-XT · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,591 (Motherboards scale)
Category rank#36,127
Street price$69
Power17 W
Performance per dollar23.06
Released2020

Specifications

BrandHalcyra
ModelHalcyra MB-3729 XT
SocketAM4
ChipsetB550
Form factorATX
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
WirelessNone
OverclockingCPU + memory
VRM11+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
Orbita MB-3884 Plus B550 Micro-ATX Wi-Fi 6 Motherboard4,204$359Compare
Novexa MB-5123 Max B860 Mini-ITX Wi-Fi 6E Motherboard3,556$269Compare
Novexa MB-1467 Plus X570 Mini-ITX Wi-Fi 6 Motherboard3,521$209Compare
Novexa MB-2624 Ultra B860 Mini-ITX Wi-Fi 7 Motherboard3,796$299Compare
Kyndral MB-7265 Ultra H610 ATX Motherboard2,322$119Compare
Zephyra MB-8880 XT B760 Micro-ATX Motherboard2,809$139Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-3729 XT B550 ATX Motherboard”, https://vextor7.com/item/90144306 (accessed 2026-10-24).