IT Essentials chapter1

IT Essentials chapter1

1. CASES

   • Horizontal Case
     • Popular with early computer systems
     • Horizontally oriented
     • on the user desk with the monior positioned on top
     • NO longer popular
   • Full-Size Tower
     • Vertically oriented
     • Located
       • the floor under, or beside, table
     • Provides room for expansion
     • Requires
       • External keyboard
         • Mouse
           • Monior
   • Compact Tower
     • Smaller version full-size tower
       • Found in corporate environment
         • Called as a mini-tower or small-size tower
   • All-in-one