DESC: The V.92 56 Kbps Data Fax PCI Modem from Dell combines enhanced performance and reliability with the advantages of V.92 technology. The device lets you quickly send email and attachments, surf the Web, and even take incoming phone calls while online. It also enables you to send and receive faxes at any time. The V.92 Data Fax Modem also supports data transfer speed of up to 56 Kbps.