For USB-A output (notebook, smartphone) and 2 x 3.5 mm audio jack (headphones, speaker) Plug and Play installation Supports mono and not stereo microphone input Chipset: C-Media - CM108B Operating systems: Windows 2000, XP, Vista, 7, 8, 8.1, 10 Windows Server 2012, 2012 R2, 2016, 2019, 2022, Mac OS 10.6 bis 10.15, 11.0, 12.0, 13.0, 14.0, 15.0, Linux 3.5 and later - LTS Versions only Connections: USB 2.0 Type-A male - 2 x 3.5 mm audio jack