... airport card for Powerbook, iBook, eMac, iMac 1.Used for Powerbook G4, iBook, iMac, eMac,PowerMac. 11M 802.11b WIFI Wireless ... for Powerbook, iBook, eMac, iMac1.Used for Powerbook G4, iBook, iMac, eMac,PowerMac.2.11M 802.11b 3.Original Main Features ... requires installation adapter (excludes) iMac (Flat Panel 800mhz and lower) iMac G4 15" Flat Panel 700/800MHz iMac (17-inch Flat Panel 800mhz only ...