9 Recorded content, namely, recorded computer software and firmware for use in water cooling equipment for computers, recorded computer software and firmware for controlling blowers for computers; Computer housings being hosts cases for computers; Computer cabling; Computer components in the nature of computer housings, computer keyboards, computer mouses, computer graphic boards, computer mainboards, computer memory boards, computer expansion boards and parts therefor; Mouse pads;Downloadable Computer software for use in water cooling equipment for computers, namely, software for controlling water cooling equipment for computers; Downloadable computer software for controlling blowers for computers; Computers and computer hardware; Data processing equipment and electrical and mechanical accessories therefor, namely interface cards for data processing equipment in the form of printed circuit, central processing units for processing information, data, sound or image; Blank Digital storage media; Electric Adapter cables; Graphics cards; Graphics processing units (GPUs); Internal cooling fans for computers; Coolers for electronic components, namely, computer cooling pads; Coolers for processors for data processing apparatus; Central processing unit coolers; Computer Heat sinks; Cooling pads for wireless computers; Cooling pads for laptop computers; Integrated circuit cards; Motherboards; Measuring devices, namely flowmeters, temperature sensors, pressure sensors; detecting devices, namely water testing instrumentation for monitoring and detecting contamination, Non-medical stethoscopes for detecting water leaks; monitoring devices, namely electronic monitors for monitoring flowmeters, electronic monitors for monitoring temperature sensors, electronic monitors for monitoring pressure sensors, liquid crystal display (LCD) monitors, video monitors; and controlling devices, namely control valves for regulating the flow of gases and liquids, power controllers, electronic speed controllers, electrical controlling devices, flow switches for monitoring and controlling the flow of gases or liquids; Sensors, namely, electric sensors, temperature sensors, coolant-temperature sensors, pressure sensors, liquid level sensors; Downloadable computer Software for controlling water cooling equipment for computers, for controlling blowers for computers; Temperature measuring instruments; Central processing unit (CPU) fans; Thermal pads for wireless computers and laptops