AirPort Extreme 802.11n (4th Generation) - Technical Specifications
Size and weight
- Length: 6.5 inches (165 mm) 
- Width: 6.5 inches (165 mm) 
- Height: 1.3 inches (34 mm) 
- Weight: 1.66 pounds (753 grams)1 
Wireless protocols
- IEEE 802.11a/b/g/n 
Frequency bands
- 2.4GHz and 5GHz simultaneously 
Radio output power
- 20 dBm (nominal) 
Compatibility
- Interoperable with Wi-Fi Certified 802.11a, 802.11b, 802.11g, or 802.11n enabled Mac computers, iPad, iPhone, iPod touch, and Windows-based PCs 
- NAT, DHCP, PPPoE, VPN Passthrough (IPSec, PPTP, and L2TP), DNS Proxy, SNMP, IPv6 (6to4 and manual tunnels) 
Included in the box
- AirPort Extreme Base Station 
- Power supply with cord 
- Printed documentation 
Security
- Wi-Fi Protected Access™ (WPA/WPA2)2 
- Wireless security (WEP) configurable for 40-bit and 128-bit encryption 
- MAC address filtering 
- NAT firewall 
- Support for RADIUS authentication 
- 802.1X, PEAP, LEAP, TTLS, TLS, FAST 
- Time-based access control 
Interfaces
- One Gigabit Ethernet WAN port for connecting a DSL or cable modem 
- Three Gigabit Ethernet LAN ports for connecting computers or network devices 
- USB 2.0 port for connecting a USB printer or USB external hard drive 
- 802.11n wireless 
Environmental requirements
- Operating temperature: 32° to 95° F (0° to 35° C) 
- Storage temperature: -13° to 140° F (-25° to 60° C) 
- Relative humidity (operational): 20% to 80% 
- Relative humidity (storage): 10% to 90% 
- Maximum operating altitude: 10,000 feet 
- Maximum storage altitude: 15,000 feet 
Agency approvals
- FCC Part 15 Class B, Canada RSS-210, EN 300-328, EN 301-489, EN 301 893, ARIB STD-T66, RCR STD-T33, AS/NZS 4268: 2003, UL 60950, CSA-C22.2 No. 60950 
Channels
- Channels 1-11, 36-48, and 149-165 approved for use in the United States and Canada 
- Channels 1-13, 36-64, and 100-140 approved for use in Japan 
- Channels 1-13, 36-64, 100-112, and 132-140 approved for use in Europe 
- Channels 1-13, 36-64, and 149-165 approved for use in Australia, Hong Kong, and New Zealand 
Electrical
- 12Vdc, 1.8A 
System Requirements
| For Mac Users | For PC Users | |
| For setup and administration | Mac with Mac OS X 10.5.7 or later | PC with Windows XP (SP3), Windows Vista (SP2), or Windows 7 (SP1) | 
| For wireless client access | Mac with AirPort wireless capability | PC with Wi-Fi Certified 802.11a/b/g/n card | 
| For shared printing with a USB printer | 
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| For AirPort Disk with a USB hard drive | Mac with Mac OS X v10.4.8 or later | PC with Windows XP (SP3), Windows Vista (SP2) or Windows 7 (SP1) | 
Extended service and support
The AppleCare Protection Plan for your computer covers the AirPort Extreme Base Station.
- Weight varies by configuration and manufacturing process. 
- Support for Wi-Fi Protected Access (WPA/WPA2) requires Mac OS X v10.3 or later or Windows XP with SP2 or later. 
Wi-Fi Protected Access is a mark of the Wi-Fi Alliance. Wireless Internet access requires a wireless-enabled computer, a base station or other access point, and Internet access (fees may apply). Product specifications are subject to change without notice.