Important note: The Enabler is included free with the new AirPort Extreme Base Station with 802.11n. If you purchase a new AirPort Extreme Base Station, you do not need to purchase the Enabler separately.
These Macs have the 802.11n hardware built-in:
- MacBook Pro with Intel Core 2 Duo
- MacBook with Intel Core 2 Duo
- Mac Pro with AirPort Extreme option
- iMac with Intel Core 2 Duo (except the 17-inch, 1.83GHz iMac)