It took 18 months for it to happen, but the hand of Bechtolsheim is about to touch Sun Microsystems. One of the more impressive features of the Becky Boxes is the way components can be replaced. Disk drives can be removed from the front of the system without pulling the box from the server rack and power supplies can be yanked from the back. Administrators can also remove fans by pulling the server only about 10 inches out of a rack. The system will ship in the same chassis as Sun’s upcoming Niagara-based systems.