ESS ES56H-PI Data Fax Voice Modem for OptiPlex GX1 450M+ driver [ess54370.exe]
ESS ES56H-PI Data Fax Voice Modem Driver for Windows Vista/7/8/10 32-bit and 64-bit. Keep your PC sounding crisp and clear.| Driver name | ESS ES56H-PI Data Fax Voice Modem |
| Version | 5.43.70.1 |
| Date | 2003-03-24 |
| Win 32 Support | 2K,XP,2K3,VISTA,WIN7 |
| Win 64 Support | |
| Filename | ess54370.exe (3.33 MB) |