ME Terminal

The device used to access items stored in your ME storage network. Requires a bit of power to work. It doesn't do anything by itself. To store items you need to connect either an ME Chest or an ME Drive to your network. This uses up a channel in your network.

ME Chest

Requires power to function. This only holds one Storage Cell, but you can also access the Cell's contents by Right-clicking on the top. Right-click on the sides to place or remove the Storage Cell.

ME Drive

Holds 10 Storage Cells but you cannot access them directly, for that you must use an ME Terminal. Requires power and an available channel on your network to function.

ME Crafting Terminal

You can upgrade your ME Terminal and turn it into an ME Crafting Terminal, which simply enables you to craft things.

ME IO Port

The ME IO Port is used to transfer the contents of your Storage Cells to and from your ME network, without having to use an ME Terminal to transfer each item manually. Requires a channel to function. If you're putting items onto a Storage Cell, you should configure which items you want on the cell by using the Cell Workbench, otherwise the Storage Cell will get filled with random items.