The Dell X2749 internal PCI modem delivers dependable, high‑quality voice‑over‑IP and dial‑up connectivity for businesses that still rely on traditional telephone lines. Designed for seamless integration into any standard desktop, this card provides two RJ‑11 ports, enabling simultaneous use of multiple phone lines without sacrificing performance. Its advanced V.92 compression technology ensures clear, uninterrupted conversations while optimizing bandwidth, making it ideal for remote offices, call centers, and legacy applications. With robust build quality and straightforward installation, the X2749 offers a reliable bridge between modern networks and classic telephony, keeping your communications running smoothly.