graphics Cards

The confusing sector of graphics cards. The wide variety of manufacturers, who are trying to increasingly innovative techniques. There is hardly a field of computer technology is advancing faster than this. Always newer hardwarebeanspruchende computer games or CAD systems, but also require the logical technical development after getting high powerful graphics cards. Since computer systems are characterized soon semi - annually and converted to land new graphics cards quickly on the second hand market. So-called refurbished video cards are almost new offering for the everyday use of a computer an effective solution, which is why it is throwing for the standard user definitely worth a look at used cards, especially the savings, efficiency and sustainability due.

The confusing sector of graphics cards. The wide variety of manufacturers, who are trying to increasingly innovative techniques. There is hardly a field of computer technology is advancing faster than this. Always newer hardwarebeanspruchende computer games or CAD systems, but also require the logical technical development after getting high powerful graphics cards. Since computer systems are characterized soon semi - annually and converted to land new graphics cards quickly on the second hand market. So-called refurbished video cards are almost new offering for the everyday use of a computer an effective solution, which is why it is throwing for the standard user definitely worth a look at used cards, especially the savings, efficiency and sustainability due.

A graphics card, also known as a video adapter or video card is an expansion card which generates a supply of output images to a display which (such as a computer monitor). Within the industry, refurbished graphics cards are sometimes also abbreviated as graphics add-in boards, and AIBs. On the word " graphics " is usually omitted. Virtually all current notebook graphics cards are built with either AMD or Nvidia -source graphics chips. Most of them offer different features such as accelerated rendering of 3D scenes and 2D graphics, MPEG-2/MPEG-4 decoding, TV output, or the ability to run multiple monitors (multi- monitor ) to each other. Often is incorporated in the main board, or the CPU video hardware. Both approaches can call built-in graphics. Motherboard -based implementations are sometimes referred to as "on-board videos", while CPU-based implementations accelerated processing units, or APUs.

Almost all desktop computer motherboards with integrated graphics allow for disabling of the integrated graphics chip in BIOS and have a PCI or PCI Express (PCI-E ) slot for adding a more powerful graphics card instead of the integrated graphics. The ability to disable the integrated graphics are sometimes also have the advanced use of a motherboard. Also, it is possible both to use integrated and dedicated graphics card at the same time to feed your own ads. The main advantages of the integrated graphics include cost, compactness, simplicity and lower energy consumption. A dedicated graphics card has, however, its own random access memory (RAM), a private cooling system and its own power regulator, and of any other component that has been specially developed for the processing of video images. Upgrading to a dedicated graphics card to work regardless of CPU and RAM system. In this way, not only graphics processing is faster, but also the overall performance of the computer can be improved. This is the not inconsiderable advantage of the dedicated card over integrated graphics.

Both the dominant CPU manufacturer AMD and Intel and the other graphics card manufacturers are constantly in motion and constantly improve their products. Lately, most manufacturers of graphics cards but rely mainly on APUs. One reason for this is that basically graphics processors are powerful parallel processors and enable on the CPU parallel processing ability, which is used for various computing tasks and graphics processing. APUs provide the newer technology with integrated graphics dar. Since this reduces the cost, APUs are likely to be used in the near future in most future low and medium price segments in home and business computers. The integrated graphics on the motherboard will soon be completely replaced in this way in the office area. However, should users who want to have the highest video performance for gaming or other graphics -intensive applications still choose computer with dedicated graphics cards, especially since they are not replaceable.

The selection of DDR memory modules on the market is large. All refurbished DDR RAM bars were tested for their functionality, are overhauled or is properly used goods. When buying used hardware is reduced compared to virgin material, the cost considerably. In addition, it helps the environment, because in Germany Every year thousands of tons of electronic waste are produced. DDR bars are available from manufacturers including Samsung, Infineon or Kingston. Also Hynix is in this segment modules forth of excellent quality. Who needs only a tie to replace or upgrade, the necessary information can be found on the label located on each bolt. Care should be taken in every case that only tie with the same characteristics can be installed.

Well-known manufacturers are Nvidia (eg, GeForce series) or AMD / ATI (AMD Radeon).