From the Manufacturer
Apple's AirPort Extreme wireless networking products lets you surf the Internet from almost anywhere in your home or business, and enables schools to provide Internet access to multiple students without installing expensive cabling.*
ince AirPort Extreme is based on a new wireless technology called 802.11g, it's a snap to exchange files or play multiplayer games at data rates up to 54 megabits per second (Mbps).** The AirPort Extreme Card allows your AirPort Extreme-enabled Mac to communicate with local AirPort Extreme networks or other Wi-Fi certified 802.11b or 802.11g networks, including earlier versions of Apple's AirPort Base Station. AirPort Extreme-enabled computers that join an AirPort or other 802.11b wireless network can achieve data rates up to 11 Mbps--the maximum allowed by 802.11b. For higher data rates, you need both the AirPort Extreme Card installed in an AirPort Extreme-ready computer and an AirPort Extreme Base Station. AirPort Extreme provides a range up to 50 feet at 54 Mbps and up to 150 feet at 11 Mbps for AirPort Extreme-enabled computers.
Every AirPort Extreme-enabled Mac has antennas built in and optimally placed, much like a mobile phone, to provide the best possible wireless performance. And because AirPort Extreme uses radio waves for communication, it can even work through walls.
With an AirPort Extreme-enabled PowerBook G4, you're ready to start enjoying the benefits of wireless networking--not just at home, but also at cafes, hotels, airports, and other businesses and public buildings around the world that have implemented 802.11b "hot spots." ***
To get the full speed benefits of the 802.11g-based AirPort Extreme Card in your Apple computer, you'll want to use it with an AirPort Extreme Base Station. But since the AirPort Extreme Card is compatible with 802.11b, you can use any AirPort Base Station or other Wi-Fi certified 802.11b access point without any hassles; you don't need to change any hardware or software settings. Everything is automatic.
To create your own wireless network in your home or business, just add an AirPort Extreme Base Station. This will allow you to communicate between AirPort-enabled computers, AirPort Extreme-enabled computers, Windows PCs with Wi-Fi certified 802.11b cards, and the AirPort Extreme Base Station and share access to the Internet, without wires.
- The AirPort Extreme Card can be installed only in computers that are AirPort Extreme ready. AirPort Extreme Cards cannot be used in AirPort-ready computers with an AirPort Card slot.
- Requires Mac OS X 10.2.7 or later and AirPort Admin Utility software version 3.1.1 or later to administer an AirPort Extreme Base Station.
- Wireless printing over USB requires Mac OS X v10.2.7 or later.
* Wireless Internet access requires a wireless-enabled computer, a base station or other access point, and Internet access (fees may apply). Some ISPs are not currently compatible with AirPort and AirPort Extreme.
**Achieving data rates up to 54 Mbps requires that all users have an AirPort Extreme-ready computer with an AirPort Extreme Card installed or a Wi-Fi Certified 802.11g Windows computer and are communicating with an AirPort Extreme Base Station. If a user with an AirPort-enabled computer or other Wi-Fi certified 802.11b product joins an AirPort Extreme wireless network, that user will get up to 11 Mbps and AirPort Extreme users on the same wireless network will get less than 54 Mbps. AirPort Extreme-enabled computers that connect to an AirPort or other Wi-Fi certified 802.11b network will achieve data rates up to 11 Mbps, the maximum allowed by an 802.11b wireless network. Actual speed will vary based on range, connection rate, site conditions, size of network, and other factors.
*** Fees may apply for hot spot access.
Apple AirPort Extreme Card Apple's AirPort Extreme wireless networking products lets you surf the Internet from almost anywhere in your home or business, and enables schools to provide Internet access to multiple students without installing expensive cabling. Short Description: The AirPort Extreme Base Station provides a wireless connection between Macintosh systems with AirPort and AirPort Extreme Cards and your Internet connection. It can be used in conjunction with an Ethernet connection(such as for a cable modem, DSL modem, or Ethernet network) through the integrated Ethernet port, or with a telephone linethrough a modem. AirPort is the wireless Networking technology that gets you on the Internet from practically anywhere without cables, additional phone lines, or complexnetworking hardware. With AirPort Extreme enabledMacintosh systems, it's a snap to exchange files or play multiplayer games, using cutting edge 802.11g wireless technology, at up to 54 megabits per second Because AirPort Extreme uses radio waves for communication, it even works through walls Features: * Compatible with all AirPort products: range with AirPort Extreme products is up to 50 feet, and up to 150 feet with legacy 11 MB/sec AirPort products * AirPort antennas are built into all new Apple computers, so you need only add an internal AirPort Extreme Card to each computer,and an optional, required AirPort Extreme Base Station * Note: for older G3 CD slot loading iMacs, you may need the optional APP M8753G/A Airport Card Adapter Kit