HomeTechnical DefinitionsComputer BasicsHardware Computer BasicsHardwareHardware is the physical component of a computer, like the motherboard, memory devices, monitor, keyboard, etc.More in Computer BasicsArithmetic Logic Unit (ALU)ASCII (American Standard Code for Information Interchange)ASCII Table & ConverterBinary Number SystemBIOS and UEFIBit and ByteBooting (Boot Process)Cache MemoryCentral Processing Unit (CPU)Clock SpeedCompilerComputer