This driver works for the modem in the eMachines M2350 Notebook computer. This was directly pulled from the M2350 Service Discs, which were not that easy to find! Using SiSoftware Sandra, the modem was identified as an Agere chipset, but the device itself was a SmartLink. This file will hopefully work for you. Email me at firstname.lastname@example.org with the subject M2350 for any other drivers related to this notebook or any questions on this hardware.