Product Details
Apple USB Ethernet Adapter - Network adapter - Hi-Speed USB - Ethernet, Fast Ethernet - 10Base-T, 100Base-TX

Apple USB Ethernet Adapter - Network adapter - Hi-Speed USB - Ethernet, Fast Ethernet - 10Base-T, 100Base-TX
From Apple Computer

Price: $29.00

Availability: Usually ships in 1-2 business days
Ships from and sold by J&R Music and Computer World

17 new or used available from $17.75

Average customer review:

Product Description

The Apple USB Ethernet Adapter is a simple, one-piece external adapter that plugs into the USB 2.0 port of your MacBook Air to provide 10/100BASE-T performance. Simply plug your Ethernet cable into the RJ-45 connector - no external power is required. It's small, light, easy to install, and even easier to use.

Product Details

  • Brand: Apple
  • Model: MB442
  • Dimensions: 1.18" h x 6.69" w x 9.45" l, .44 pounds
  • Networking: Hi-Speed USB

Features

  • Box Contents - Apple USB Ethernet Adapter with built-in USB cable, User's Guide
  • 10/100BASE-T (RJ-45 connector)
  • 4.6-inch USB cable
  • USB 2.0 with bus power

Customer Reviews

great for OS-X, but not for Windows4
If you ever need to run your MacBook Air with Windows and need a wired ethernet connection, this one won't do the job.
There is no Windows driver for this adapter, so if Windows is a necessity, go for another brand designed for Windows.... just read the specs to be sure it works with OS-X also.

Works well5
Works as expected. Gives my Air some breathing room. Now a part of my laptop bag.

It works.5
It works. What else do you need to know? Plug it into the USB, add the Ethernet cord, and you'll get the Internet. Sure, Apple ought to supply one with each MacBook Air, but it doesn't. There will be times when you need the Internet, and can't get it wirelessly. This device weighs a few ounces, so stick in in your briefcase. Don't leave home without it.