Power supply unit (computer)
A power supply unit (PSU) converts mains AC to low-voltage regulated DC power for the internal components of a computer. Modern personal computers universally use a switched-mode power supply. Some po...
Power supply unit (computer) - Wikipedia
ATX
ATX (Advanced Technology eXtended) is a motherboard configuration specification developed by Intel in 1995 to improve on previous de facto standards like the AT design.It was the first major change in...
ATX - Wikipedia
Green computing
Green computing, Green ICT as per IFG International Federation of Green ICT and IFG Standard, green IT, or ICT sustainability, is the study and practice of environmentally sustainable computing or IT....
Modular Power Supply Unit
A power supply unit (PSU) converts mains AC to low-voltage regulated DC power for the internal components of a computer. Modern personal computers universally use a switched-mode power supply. Some po...
Modular Power Supply Unit - Wikipedia
Algorithmic efficiency
In computer science, algorithmic efficiency are the properties of an algorithm which relate to the amount of resources used by the algorithm. An algorithm must be analysed to determine its resource us...
Terminal server
A terminal server (also referred to as a serial server or console server network access server) enables organizations to connect devices with an RS-232, RS-422 or RS-485 serial interface to a local ar...
Telecommuting
Telecommuting, remote work, or telework is a work arrangement in which employees do not commute to a central place of work. A person who telecommutes is known as a "telecommuter", "teleworker", and so...
Computer recycling
Computer recycling, electronic recycling or e-waste recycling is the recycling of computers and any other electronic devices. Recycling is the complete deconstruction of electronic devices in order to...
Computer recycling - Wikipedia
Electronic waste
Electronic waste or e-waste describes discarded electrical or electronic devices. Used electronics which are destined for reuse, resale, salvage, recycling or disposal are also considered as e-waste. ...
Electronic waste - Wikipedia
Power management
Power Management is a feature of some electrical appliances, especially copiers, computers and computer peripherals such as monitors and printers, that turns off the power or switches the system to a ...
Comparison of platform virtual machines
Platform virtualization software, specifically emulators and hypervisors, are software packages that emulate the whole physical computer machine, often providing multiple virtual machines on one physi...
Platform virtualization
Computer hardware virtualization is the virtualization of computers or operating systems. It hides the physical characteristics of a computing platform from users, instead showing another abstract com...
Resource allocation
Resource allocation is the assignment of available resources to various uses. In the context of an entire economy, resources can be allocated by markets, by central planning, or by some combination of...