MS Windows 95, 98, NT or 2000 MS Internet Explorer 4.01 or higher 40 MB of hard disk space Minimum screen resolution 800 x 600 Consumes about 16 MB of RAM to operate, 80 MB if using Real Tick III. An internet connection of 14.4 kbbs or faster. Very little of your CPU is required to run TradeSeeker, but a 150 MHz Pentium or above is suggested.