computer components and products consisting of (1) integrated circuits (ic's) consisting of CPUs, memory ic's, and logic ic's; (2) printed circuit boards consisting of memory boards, I/O boards and PC motherboards; (3) computer components and subsystems consisting of PC or PCMCIA cards, disk drives, hard drives, CPU upgrade kits; (4) software packaged with computers consisting of utilities, communication applications, operating system, and graphic user interface and (5) computer testers or test instruments