An AirPort Express is used to extend a Wi-Fi network to a larger area, or can be used to stream audio using AirPlay. A Time Capsule is a combination of an AirPort Extreme and an external hard drive, and comes in 2 TB or 3 TB. It automatically backs up all Macs on your network.
Table of Contents
What is AirPort Express base station used for?
An AirPort Express is used to extend a Wi-Fi network to a larger area, or can be used to stream audio using AirPlay. A Time Capsule is a combination of an AirPort Extreme and an external hard drive, and comes in 2 TB or 3 TB. It automatically backs up all Macs on your network.

What does Apple AirPort Extreme base station do?
The AirPort Extreme Base Station from Apple is a compact Internet router with powerful wireless capabilities. The router allows you to share your Internet connection between several computers via the draft 802.11n wireless protocol. It also features three standard 10/100/1000Mbps RJ-45 Gigabit Ethernet ports.
Does Airport Express have optical out?
For those who are dragging their airport express out fromstorage, don’t forget it does optical out too! The 3.5 mm port on the Airport Express has both analogue out via a headphone jack or digital out by MiniToslink.

What are the ports on Airport Express?
Ports: (left to right) Power, ethernet WAN, ethernet LAN, USB, and audio (analog/optical).
What’s the difference between AirPort Express and Extreme?
AirPort Express is a lightweight router designed for music sharing. AirPort Extreme is a more powerful router with additional ports and features. Time Capsule is essentially an AirPort Extreme with a built-in hard drive for wireless file sharing and Time Machine backup.
Can you use AirPort Express as a wifi extender?
If you have an AirPort Extreme or AirPort Express unit as your primary wireless router, you can configure an AirPort Express device to work in conjunction with it as a Wi-Fi extender using Ethernet or Wi-Fi. Connecting the devices by Ethernet usually gives the best result.
What speed does AirPort Express support?
The AirPort Express has only 100 Mbps Ethernet ports, so the maximum speed that it ever attain would be 100 Mbps. In normal use, when acting as a router, the Express might deliver 45-50 Mbps performance.
What is the speed of Apple AirPort Express?
Each stream of the Wireless-N standard can handle a bandwidth of 150Mbps, making the AirPort Express effectively an N600 router (one that offers up to 300Mbps on each band).
How do I know what generation my AirPort Express is?
2) By using the AirPort Utility. In the first option, here are correlations between generation, model number, & part number: 1st generation: A1143 MA073LL/A. 2nd generation: A1143 MB053LL/A.
How long do Apple AirPort routers last?
about 5-6 years
The average useful life of most routers designed or home use is about 5-6 years, so you have had remarkably good luck with your AirPort.
Does AirPort Extreme have better range than express?
If you compare AirPort Express which has 2 built-in antennas , the AirPort Extreme has 6 built-in antennas. You should be able to do the math here and jump to the conclusion that the Extreme would have a better range and signal because of this fact.