Arduino UNO Compatible Ethernet Shield

This is an Ethernet Shield that plugs directly into any Arduino UNO allowing it to connect to the internet through an Ethernet connection. This allows you to control the Arduino through the internet, allow it to post to the internet, and react to information it receives from the internet.

Features

No soldering required
Based on Wiznet W5100 Ethernet Chip
Supports micro-SD cards up to 16GB (can be used for storing files to transfer over the network)
Works with the latest Arduino Ethernet and SD Libraries
Works with an RJ45 cable
Extended Headers so that all Arduino UNO ports are still available

Specifications

Dimensions: Depth 15mm, Height 73mm, Width 55mm,
Weight: 28g