Hi, what do you want to do?
Khan Academy
Khan Academy: What Are the Parts of a Computer?
Each computer receives input from a variety of devices, processes that data with the CPU and memory, and sends results to some form of output. This diagram visualizes that flow.
National Science Foundation
National Science Foundation: Supercomputer Gordon
Located at the San Diego Supercomputer Center, Gordon is a completely new kind of supercomputer that uses massive amounts of flash memory to retrieve randomly organized data.