Power Macintosh G3 (Blue and White): Modem Not Available Separately
This article discusses the internal modem in Power Macintosh G3 (Blue and White).
The user-installable retail upgrade kit for the modem is no longer available for purchase directly from Apple. It may be available for purchase from your Apple dealer.
Product Name: 56K Internal Modem Kit
Product Number: M7405LL/A
Should any part of the modem require servicing, Apple Authorized Service Providers will perform the repair.