Hardware Spec Index

Halcyra MB-3668 Plus B650 Micro-ATX Wi-Fi 6E Motherboard

Motherboards · Halcyra · SKU MB3668-PLUS · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index3,376 (Motherboards scale)
Category rank#23,667
Street price$199
Power33 W
Performance per dollar16.96
Released2023

Specifications

BrandHalcyra
ModelHalcyra MB-3668 Plus
SocketAM5
ChipsetB650
Form factorMicro-ATX
Memory4× DDR5 DIMM, up to 192 GB
Max memory speedDDR5-6400+ (OC)
Primary x16 slotPCIe 4.0 x16
M.2 slots2 total, 1× PCIe 5.0 x4
Rear USB-C1× USB 3.2 Gen 2x2 20Gbps (Type-C)
Ethernet2.5GbE
WirelessWi-Fi 6E (802.11ax, 6 GHz) + Bluetooth 5.3
OverclockingCPU + memory
VRM16+1+1 phases, 80 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-3870 Max H810 Micro-ATX Motherboard2,062$89Compare
Zephyra MB-5078 XT X570 Micro-ATX Wi-Fi 6E Motherboard5,163$559Compare
Halcyra MB-9551 Plus B860 Micro-ATX Wi-Fi 6E Motherboard3,173$239Compare
Orbita MB-6544 Edge X570 ATX Wi-Fi 6 Motherboard4,679$489Compare
Orbita MB-5430 XT X870E Mini-ITX Wi-Fi 7 Motherboard5,021$459Compare
Zephyra MB-1583 Plus X670E ATX Wi-Fi 7 Motherboard4,267$339Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Halcyra MB-3668 Plus B650 Micro-ATX Wi-Fi 6E Motherboard”, https://vextor7.com/item/5259409 (accessed 2026-10-19).