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Common Hardware Reference Platform (CHRP) is a standard system architecture for PowerPC-based computer systems published jointly by IBM and Apple in 1995. Like its predecessor PReP, it was conceptualized as a design to allow various operating systems to run on an industry standard hardware platform, and specified the use of Open Firmware and RTAS for machine abstraction purposes.
An active cooling system forcing airflow inside or around a computer case using a fan to cause air cooling. An 80×80×25 mm computer fan computer form factor The name used to denote the dimensions, power supply type, location of mounting holes, number of ports on the back panel, etc. control store The memory that stores the microcode of a CPU.
The global office supplies market, valued at USD 151.46 billion in 2022, is projected to witness a 2.1% compound annual growth rate (CAGR) from 2023 to 2030. [3] The industry's expansion is attributed to the flourishing global services sector and increased product consumption in education.
Unlike the internal bus, the external bus is connected using a bus controller that allows the peripheral system to operate at a different speed from the CPU. [62] Input and output devices are used to receive data from the external world or write data respectively. Common examples include keyboards and mice (input) and displays and printers ...
The system architecture allows any accelerator, for instance a graphics processor, to operate at the same processing level as the system's CPU. Among its main features, HSA defines a unified virtual address space for compute devices: where GPUs traditionally have their own memory, separate from the main (CPU) memory, HSA requires these devices ...
Office supply retailing is the commercial trade of stationery and other office supplies. An office supply retailer , stationer , stationery retailer or business solutions retailer sells things typically found in an office or classroom, such as computers , monitors , printers , paper writing instruments , books , desks , office chairs and lamps ...
A custom built or home-built computer is a computer assembled by its user and made of commercial off-the-shelf (COTS) components, rather than purchased as a complete and ready to use machine, also known as a "pre-built" or out-of-the-box system. Building a computer at home is generally considered a cost-effective alternative to buying a pre ...
Mobile shelving, mobile aisle shelving, compactus, roller racking, or rolling stack, are terms applied to shelving or storage units fitted with wheeled traction systems. Units can be closely packed when access is not required, but can be readily moved to open up an aisle to allow access.