Connect to any existing wireless network with this card with thisApple Airport 802.11b Wireless Card. Compatibility PowerMac G4 (AGP Graphics) (September, 1999) Mod ID: PowerMac3,1 (Gigabit Ethernet) (July, 2000) Mod ID: PowerMac3,3 Cube (July, 2000) Mod ID: PowerMac5,1 (Digital Audio) (January, 2001) Mod ID: PowerMac3,4 (QuickSilver) (July, 2001) Mod ID: PowerMac3,5 (QuickSilver 2002) (January, 2002) Mod ID: PowerMac3,5 (Mirrored Drive Doors) (August, 2002) Mod ID: PowerMac3,6 (Mirrored Drive Doors 2003) (June, 2003) Mod ID: PowerMac3,6PowerBook G3 (Pismo) (February, 2000) Mod ID: PB3,1 "Titanium" (January, 2001) Mod ID: PB3,2 (Gigabit Ethernet) (October, 2001) Mod ID: PB3,3 (DVI) (April, 2002) Mod ID: PB3,4 (1GHz/867MHz) (November, 2002) Mod ID: PB3,5iBook (Dual USB) (May, 2001) Mod ID: PB4,1 (Late 2001) (October, 2001) Mod ID: PB4,1 (14-inch LCD) (January, 2002) Mod ID: PB4,2 (16 VRAM) (May, 2002) Mod ID: PB4,3 (14-inch 16 VRAM) (May, 2002) Mod ID: PB4,3 (Opaque 16 VRAM) (November, 2002) Mod ID: PB4,3 (32 VRAM) (November, 2002) Mod ID: PB4,3 (14-inch 32 VRAM) (November, 2002) Mod ID: PB4,3 (800/900 MHz 32 VRAM) (April, 2003) Mod ID: PB4,3 (14-inch 900 MHz 32 VRAM) (April, 2003) Mod ID: PB4,3eMac (April, 2002) Mod ID: PowerMac4,4 700MHz, 800MHziMac G4 (Flat Panel) (January, 2002) Mod ID: PowerMac4,2700MHz/800MHz models ONLY. NOTE: The 1.0GHz + 1.25 GHz models use an802.11 a/b/g card that has a different shape and connection thanthis 802.11b card (Apple part number 661-3045).