We have implemented "Trolley Saving" feature.

Customers can put items into the trolley and save the contents for later retrieval. Unlimited trolleys with different descriptions can be saved for each customer. When a saved trolley is restored, it will overwrite your current trolley contents. So you must save your current trolley before restoring a saved one. Also when a saved trolley is restored, the price and description etc will be updated according to the current data. If any of the items has become obsolete, it will be removed from the trolley automatically.

To retrieve the saved trolleys, click your user name to go to the user account area.

Please see intel's "2005 ATX12V Tested Power Supply List"
Intel tested power supply list