desktop computersSell your laptop at www.sellyourlaptop.net for the best price on your laptopdesktop computersA desktop computer is an electronic machine computer that converts raw data into meaningful information, made for use on a desk in an office or home and is distinguished from portable computers such as laptops or PDAs. Desktop computers are also known as microcomputers. There are four types of desktop computers: home computers, or personal computers; workstations, Internet servers, and special communications computers. Desktops are currently the most affordable computers and ubiquitous in businesses, schools, and households; they are used for performing office tasks, organizing digital photos, video editing, and Internet access. Nearly all desktop computers are modular, with components that can easily be replaced or upgraded. Desktop computers come in a variety of case styles ranging from large vertical towers to small form factor models that can be tucked behind an LCD monitor. desktop computers Hardware An exploded view of a modern desktop computer: Display Motherboard CPU (Microprocessor) Primary storage (RAM) Expansion cards Power supply Optical disc drive (ODD) Secondary storage (HDD) Keyboard Mouse The hardware in a desktop computer is modular, making it easy for someone with intermediate knowledge of a computer to modify one. Desktop computers are generally more affordable than notebook computers. This is because no extra effort is needed to miniaturize the components, nor to find design solutions to the thermal management problems that arise from the use of components that emit heat in a compact space. [edit] Components Fan - cools the computer. These are present on most computers. There are often multiple, one to cool the processor(see below), one in the power supply, and possibly additional ones for the graphics card and general cooling. Motherboard (a.k.a. mainboard) - links all of the components together and routes data. HDD (hard disk drive) - location where all information can be stored even when power is off. ODD (optical disc drive) - reads most or all types of CDs and/or DVDs. Processor - The main brain of the computer. CPU Cooler - cools the processing unit. Typically a fan combined with a heatsink. RAM - short-term data storage, volatile (data is erased when the computer is powered off) Graphics card - codes video output and delivers to monitor. Physics card - performs physics computations in some modern games. Sound card - codes sound output and delivers to speakers. Speakers - deliver sound. Modem - used to access data via a telephone line (dial-up connection). Used to access BBS and the Internet. Network card - allows the computer to be linked to a computer network where it can communicate with other computers. Also used as a means of accessing the Internet via a broadband connection. Computer PSU (power supply unit) - A device that provides power to the rest of the computer parts. FDD (floppy disk drive) - Reads and Writes floppy disks. Although largely supplanted by CDs and Flash Drives, is still common on many systems, and may be required during set-up on certain operating systems. Nortel liquidation Nortel liquidation used computers Carre Otis Asset Recovery is a trade term used to describe the process of reselling equipment from a business in the process of going through bankruptcy or foreclosure computer liquidator computer liquidator buy computer Anna Kournikova Asset recovery is a business process for optimizing the residual value of assets that are: 1) scheduled to become inactive, 2) underutilized or 3) already inactive national computer liquidation national computer liquidation cheap computer Brooke Burke In some cases, a computer might store some or all of its program in memory that is kept separate from the data it operates on computer liquidator computer liquidator computer laptops Angie Harmon In some jurisdictions, discarded CRTs are regarded as toxic waste computer liquidator computer liquidator desktop computers Angelina Jolie In such case, the general meeting will appoint the liquidators) computer liquidator computer liquidator laptop computer Antonella Barba At the point in time when assets become surplus at their current facility/location the asset enters the Disposition Phase of the asset life cycle a z computer liquidators a z computer liquidators laptop computers Adriana Lima Biodegradable waste, such as food waste or garden waste, is also recyclable with the assistance of micro-organisms through composting or anaerobic digestion liquidator computer liquidator computer liquidation Brittany Murphy It is composed of three chasing arrows that form a Moby's strip or unending loop liquidation computer liquidation computer liquidators Beyonce Knowles Both types of e-waste have raised concern considering that many components of such equipment are considered toxic and are not biodegradable computer liquidation computer liquidation recycle Amy Smart It is difficult to determine the exact amount of energy consumed in waste disposal processes computer liquidation computer liquidation recycling Ali Larter It states that communities start to save money when they treat recycling as a replacement for their traditional waste system rather than an add-on to it and by redesigning their collection schedules and/or trucks network liquidators network liquidators recycling center |
More Hardware computer best desktop computers computer computers best desktop computers computers buy computer buy computer buy used computer buy used computer cheap computer cheap computer cheap pc cheap pc cheap PCs cheap PC computer closeout computer closeout computer disposal computer disposal computer donation computer donation computer donations computer donations computer equipment computer equipment computer laptops computer laptops computer liquidation computer liquidation computer liquidator computer liquidator computer liquidators computer liquidators computer monitors computer monitors computer notebook used computer notebook used computer notebooks computer notebooks computer prices computer prices computer recycle computer recycle computer recycled computer recycled computer recyclers computer recyclers computer recycling computer recycling computer removal computer removal computer sale computer sale computer sales computer sales computer scrap computer scrap computer store computer store computer surplus computer surplus computer surplus computer surplus computers for sale computers for sale desktop computers desktop computers discount computer discount computer discount computers discount computers donate computer donate computer donate computers donate computers |
More desktop computers |
|
free computer recycling free computer recycling laptop computer laptop computer laptop computers laptop computers notebook computers notebook computers old computer old computer old computers old computers recycle computers recycle computers recycling computers recycling computers refurbished notebooks refurbished notebooks refurbished pc refurbished pc surplus computers surplus computers used computer used computer used computer equipment used computer equipment used computer games used computer games used computer hardware used computer hardware used computer sale used computer sale used computers used computers used desktops used desktops used laptop computer used laptop computer used laptop computers used laptop computers used laptops used laptops used notebook computers used notebook computers used notebooks used notebooks used pc used pc wholesale computer wholesale computer |
| FREE desktop computers free best desktop computers Your Laptop desktop computers computer recycle computer recycle computer recycled computer recycled computer recyclers computer recyclers computer recycling computer recycling electronic recycling electronic recycling electronics disposal |
G H I J K L
A B C D E F
Your Laptop
Your Laptop desktop computers SellYour Laptop is desktop computers Sell |