Compaq Presario 5410US Desktop (1.3-GHz Celeron, 256 MB RAM, 40 GB hard drive) (Discontinued by Manufacturer) The Compaq Presario 5000 Series defines a new standard of value for a powerful and expandable Internet PC Fully loaded and powered by Intel Celeron and Intel Pentium 4 processors Harnesses the vast information and educational possibilities of the Internet bringing excitement into home With a new easy access design, plus a generous number of open bays and slots You can easily upgrade your PC providing protection from technology obsolescence