Trust CR-3400 Internal Media card reader.
Somewhat surprised to find that apart from the SATA cable connection all the other connections have to be made to existing external USB/Firewire points, WHY?, there are spare internal USB connections, but not with the standard "plug" Unless there is a technical reason it is a bad design which wastes two external USB's Also the instruction manual has a lot to be desired. What should have taken a few minutes to install ended up taking a couple of hours by the time I realised that if you did not plug the unit into an external USB point there was no power.