Apple AirPort Time Capsule 2TB (ME177AM/A)

Massive 2TB storage capacity Works with Time Machine in OS X to create the perfect no-hassle backup solution No cables and you can back up all the Mac computers in your home to a central location - automatically, wirelessly, and in the background 802.11 ac technology and a powerful beamforming antenna array ensure you get up to 3x faster WiFi and a stronger, clearer signal Transmits at both the 2.4GH z and 5GHz frequencies at the same time, so your wireless devices will automatically connect to the best available band for the fastest performance possible