8 Basic Graphics Card Installation

connection to the computer’s power supply, follow the Advanced Install instructions for either AGP or PCIe, as appropriate.

Radeon® graphics cards that require a connection to the computer’s power supply will have a power cable connected to them.

Installing the Radeon® graphics card

1Turn off the computer, monitor, and other peripheral devices.

2Unplug the computer’s power cord and disconnect all cables from the back of your computer.

WARNING - Wait approximately 20 seconds after unplugging the power cord before disconnecting a peripheral or removing a component from the motherboard to avoid possible damage to the motherboard.

3Remove the computer cover.

If necessary, consult your computer’s manual for help in removing the cover.

WARNING - Remember to discharge your body’s static electricity by touching the power supply or the metal surface of the computer chassis.

4Unscrew or unfasten and remove any existing graphics card from your computer.

Note: If your computer has an on-board graphics capability, you may need to disable it on the motherboard. For more information, see your computer documentation.

5Locate the appropriate slot and, if necessary, remove the metal back- plate cover.

6Align your ATI graphics card with the slot and press it in firmly until the card is fully seated.

7Screw in or fasten the graphics card securely and replace the computer cover.

8Reconnect any cables you have disconnected and plug in the computer’s power cord.

9Turn on the monitor and then your computer.

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ATI Technologies X1600 manual Installing the Radeon graphics card

X1600 specifications

The ATI Technologies X1600 is a notable entry in the realm of graphics cards, launched during the mid-2000s as part of the company's Radeon X1000 series. Renowned for its performance and value, the X1600 was designed to cater to gamers and multimedia enthusiasts looking for an affordable yet capable graphics solution.

One of the hallmark features of the X1600 is its implementation of the unified shader architecture. This innovative architecture allows the GPU to allocate processing power dynamically among vertex and pixel shaders, enhancing visual effects and performance in modern games of the time. Its support for Shader Model 3.0 enabled more complex pixel shaders and realistic characters and environments, providing a richer gaming experience.

The X1600 series includes several variants, with the X1600 Pro and X1600 XT being the most prominent. The X1600 XT is equipped with 12 pixel shader processors and 5 vertex shader processors, while the X1600 Pro features a slightly less potent 12 pixel and 4 vertex shading pipeline setup. This categorization allowed users to select a model that best suited their performance needs and budget constraints.

In terms of memory, the X1600 typically supports GDDR2 and GDDR3 types, providing bandwidth essential for high-resolution textures and demanding applications. With options for 256 MB to 512 MB of video memory, the X1600 can handle a variety of gaming scenarios while maintaining decent frame rates.

The X1600 introduces several technologies to enhance user experience. It includes support for High Dynamic Range (HDR) rendering, which brings a broader color range and more realistic lighting effects to games. Additionally, it supports Avivo, ATI's multimedia technology for improved video playback and processing capabilities, enhancing the experience for users interested in home theater systems.

Another significant characteristic of the X1600 is its compatibility with the PCI Express interface, allowing for greater bandwidth between the graphics card and the motherboard. This ensures that the card takes full advantage of modern computing setups, making it a versatile option for many builders and upgraders.

In summary, the ATI Technologies X1600 stands out in the mid-range graphics market due to its unified shader architecture, support for advanced shading technologies, and robust memory options. Its balance of performance and price made it a favored choice during its release, helping to shape the evolution of graphics technology in subsequent generations.