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All computers are connected with some type of display. In most cases this is a monitor.There are two different types of monitor.CRT (Cathode Ray Tube): the most common type of screen. This is the traditional picture tube, a big glass bottle. This is just like a television.LCD (Liquid Crystal Display): flat and soft displays. Wholesale DSL Cable The prices of these screens range higher than CRT's.The principles behind these screen types are different, but the screen image design is still based on the same concepts.Pixels: The screen image is made of pixels (tiny dots), which are arranged in rows Wholesale Straps across the screen. Each pixel consists of three colours: red, green, and blue (RGB).Dot pitch: This is a measurement of how close together the phosphor dots are on the screen. The finer the dot pitch, the better image quality you will have; look for the smaller number. Most monitors today have a 0.28mm dot pitch. Some have a 0.25mm dot pitch.Refresh Rate: The screen image is refreshed many times per second. Refresh rates are measured in Hertz (HZ), which means times per second. The higher the refresh rate, the screen image appears more steady.Colour Depth: Each pixel can display a number of different colours. The number of colours which can be displayed is called the colour depth.Video RAM (VRAM): All video PS2 Controller cards have some memory. How much depends on the desired colour depth for the monitor. The Wholesale DSL Cable more VRAM a video card has, the more the amount of colours can be displayed.Resolution: The greater the number of pixels in the screen, the better the resolution. The greater the resolution, the Wholesale DSL Cable sharper the image will be.|||http://www.electrocomputerwerehouse.com/http://www.dellgx270.com/http://www.dellgx620.com/http://www.refurbishedp4.com/

Some Latest Information About RAM

The full form of word RAM is Random Access Memory. It is a form of computer data storage. It is a type of computer memory which is pronounced as ram. Random access memory refers to a storage technology that allows you to read Camera Accessories and write the data as many times needed while ROM allows data to be written once after which it permits only reading. It is the most common type of memory found in computers and other electronic devices.RAM is the place where the operating system, application programs and data in use are stored so that the processor of the computer can quickly access it. It is considered to be faster to read from and write to than the other available storage in a computer such Toys and Hobbies as the hard disk, floppy disk, and CD-ROM. The data in RAM stays there Back Panels for iPhone 4 as long as your computer is running or turned on. When the computer is turned off, it loses its data, though some RAM chips maintain data indefinitely without electrical power. Magnetic media and laser-readable CDs and DVDs, are forms Toys and Hobbies of Random Access Memory.The two different types of RAM are DRAM (Dynamic Random Access Memory) and SRAM (Static Random Access Memory). Today DRAM is used more in computers. Let us differentiate the two.DRAM supports access times of about 60 nanoseconds and SRAM can give access times as low as 10 nanoseconds. SRAM is faster than DRAM. Despite SRAM being faster, it's not as commonly used as DRAM because it is more economic than the SRAM. DRAMS as well as SRAM are volatile in nature which means that their data is erased when the power is turned off.It is a type of computer memory which is pronounced as ram. Random access memory refers to a storage Toys and Hobbies technology that allows you to read and write the data as many times needed while ROM allows data to be written once after which it permits only reading. It is the most common type of memory found in computers and other electronic devices.|||Want to gain more info on ram and other factoid, then please visit the bildschirmschoner aquarium site.