Airport Card Macbook Views

General Goods

On January 7, 2003, Apple introduced AirPort Extreme, based on the 802.11g specification. AirPort Extreme allows theoretical peak data transfer rates of up to 54 Mbit/s, and is fully backward-compatible with existing 802.11b wireless network cards and base stations. Several of Apple's desktop computers and portable computers, including the MacBook Pro, MacBook, Mac mini, and iMac shipped with an AirPort Extreme (802.11g) card as standard. All other modern Macs have an expansion slot for the card. AirPort and AirPort Extreme cards are not physically compatible: AirPort Extreme cards cannot be installed in older Macs, and AirPort cards cannot be installed in newer Macs. The original AirPort card was discontinued in June 2004

With the introduction of the Intel-based MacBook Pro in January 2006, Apple began to use a standard PCI Express mini card. Cards with this form factor are now used in all AirPort-equipped Macintoshes. The particular brand and model of card has changed over the years; in early models, it was Atheros brand, while since late 2008 they have been Broadcom cards. This distinction is mostly of concern to those who run other operating systems such as Linux on MacBooks, as different cards require different device drivers.

Yes, the correct 802.11n AirPort card will work in your first generation (Early 2006) MacBook to connect to an 802.11n wireless network, since the card is not embedded on the logic board. As have many others, I had no trouble making the installation, which is not covered under warranty or by Apple support. thellip;More

It is not uncommon for airport cards to come lose, it is rare but it does happen from time to time and the incidence is a lot more common on the pre-Unibody MacBooks and MacBook Pro's. The easiest way to check if your MacBook's airport card has come loose is to first make sure that your airport hasn't stopped working for nay other reason. Sometimes, a recent software update can cause the same problem as an Airport card coming unseated so.