NEW IN PACKAGING. RETAILS FOR $28. BOUGHT THIS YEAR. The 56 Kbps External USB Modem from Dell™ combines enhanced performance and reliability. This modem supports data transfer speed of up to 56 Kbps and features 1 x RJ-11 connector for ease of use. The USB interface ensures easy plug-and-play functionality for times when you need a phone modem. This product has been tested and validated on Dell systems and is compatible with the Dell XPS™ M1330 Laptop. It is supported by Dell Technical Support when used with a Dell system. Insurance is optional, not responsible for lost items!