Experience a seamless internet connection with the Mainpine IQ Express 4-port Modem (P/N: RF5122). This high-speed modem is equipped with two ports to handle multiple lines and delivers a maximum data rate of 33.6 Kbps, ensuring efficient communication. The device is compatible with PCI, PCI Express x1, and PCI Express interface standards, offering versatility for different system configurations.Designed for reliability, the Mainpine IQ Express supports industry standards such as V.21, ITU V.8, X2, and V.34, catering to a range of connectivity needs. The modem also includes an external interface for Cable and DSL/Phone (RJ-11) connections, providing convenience and flexibility in setting up your network. With its compact 2.5" height, this modem is a space-saving addition to your hardware lineup.