Conexant High Definition SmartAudio 221 for Dynabook CX/48F driver [020531_00.55.38.TC70050000A.exe]
Conexant High Definition SmartAudio 221 Driver for Windows Vista/7/8/10 32-bit and 64-bit. Keep your PC sounding crisp and clear.| Driver name | Conexant High Definition SmartAudio 221 |
| Version | 3.47.1.0 |
| Date | 2008-02-01 |
| Win 32 Support | |
| Win 64 Support | WIN7,WIN8 |
| Filename | 020531_00.55.38.TC70050000A.exe (23.18 MB) |