The KB articles for February CU
- KB 2760791 - SharePoint Foundation 2010
- KB 2767793 - SharePoint Server 2010
- KB 2767794 - SharePoint Server 2010 with Project Server
As you see there is a separate Full Server Package for SharePoint Server 2010 with Project Server which simplifies patching of this common installation.
- Download SharePoint Foundation 2010 February 2013 CU
- Download SharePoint Server 2010 February 2013 CU
- Download SharePoint Server 2010 with Project Server February 2013 CU -
After installing the fixes you need to run the SharePoint 2010 Products Configuration Wizard on each machine in the farm