GPUs / Video Graphics Cards - Showing 1345 - 1368 of 2291 Products

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ASUS GeForce GTX TITAN 6GB GDDR5 PCI Express 3.0 SLI Support Graphics Card ...
$449 .00
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EVGA GeForce GTX 980 04G-P4-1980-KR 4GB GAMING, Silent Cooling Graphics Card
$390 .00
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$390 .00
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XFX SPEEDSTER QICK 319 AMD Radeon RX 6800 BLACK Gaming Graphics Card with 16GB ...
$835 .00
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PNY GeForce RTX 5070 Ti 16GB GDDR7 PCI Express 5.0 x16 ATX Video Card ...
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$1,154 .00
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NVIDIA GeForce RTX 3080 Ti Founders Edition 12GB GDDR6X
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PowerColor RED DRAGON Radeon RX 5500 XT 8GB GDDR6 PCI Express 4.0 CrossFireX Support ...
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EVGA GeForce GTX 1660 Ti SC ULTRA GAMING, 06G-P4-1667-KR, 6GB GDDR6, Dual Fan, Metal ...
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TESLA M40 24GB GDDR5 PCI-E 3.0X16 GPU Accelerator Graphics Card 839949-001
$659 .00
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PNY Quadro K1200 Graphic Card - 4 GB GDDR5 - Low-profile - Single Slot Space Req
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NVIDIA GeForce RTX 3080 Ti 12GB GDDR6X PCI Express 4.0 Graphics Card GEFORCE RTX 3080 ...
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ASUS GeForce GTX 1070 Ti Turbo 8GB PCI-E 3.0 GDDR5 Graphics Card (90YV0BJ0-M0NA00)
$535 .00
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NVIDIA GeForce RTX 3060 Ti Founders Edition Graphics Card 8GB GDDR6X - Titanium and ...
$599 .00
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NVIDIA GeForce RTX 3090 Founders Edition Graphics Card 24GB GDDR6X - Titanium and Black
$1,679 .00
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Hpe Quadro Rtx 6000 Graphic Card - 24 Gb Gddr6
$1,420 .00
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EVGA GeForce GTX TITAN X 12G-P4-2990-KR 12GB GAMING, Play 4k with Ease Graphics Card
$399 .00
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Quadro FX 4800 490566-003 Nvidia FX4800 1.5GB PCI-EXPRESS Graphics Video Card ...
$198 .00
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ASUS GeForce GTX 680 2GB GDDR5 PCI Express 3.0 x16 SLI Support Graphics Card ...
$398 .00
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HP NVIDIA T400 2GB GDDR6 Low-profile PCIe Graphics Card 340K8AA
$210 .00
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HP E1U66AA HP Nvidia NVS315 1GB PCI-e x16 Video Card
$49 .00
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ASUS ROG Strix GeForce RTX 3060 12GB GDDR6 PCI Express 4.0 Graphics Card ...
$655 .00
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Dell XHY8P NVIDIA GeForce GTX 1080 8GB GDDR5X Video Graphics Card
$599 .00
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ASUS TUF Gaming GeForce GTX 1660 SUPER Overclocked 6GB Edition HDMI DP DVI Gaming ...
$399 .99
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$399 .99
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ASUS TUF Gaming GeForce GTX 1650 4GB GDDR6 PCI Express 3.0 Graphics Card ...
$379 .00
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HP INC. - SB WORKSTATION OPTIONS 1ME43AT SMART BUY NVIDIA QUADRO P400
$115 .00
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Key Terms for Graphics Cards

Introduction

One of the most basic functions of a graphics card is to output content to a display. However, graphics cards can vary greatly in regards to performance and capabilities. Because there are so many different types of video cards with various specifications and technologies, finding the ideal one can be a challenge. To aid you in your search, NeweggBusiness defines several key terms and technologies.

Key Terms and Technologies

Interface

A graphics card’s interface refers to the type of expansion slot that it is compatible with. There are several expansion slot standards that are commonly found on graphics cards, including PCI Express® (PCIe) 2.0, PCI Express 2.1, PCI Express 3.0, and AGP. Amongst those standards, the latest and fastest is PCI Express 3.0 while the oldest is AGP.

Ports

The ports available on the rear panel of a graphics card dictate what type of devices can be connected to it. Some of the most commonly supported ports include VGA, DVI, DisplayPort, and HDMI™. Many have multiple ports and are able to output to them simultaneously, which allows users to have multiple monitor setups.

Graphics Processing Unit (GPU)

Early desktop computers utilized the CPU to perform calculations required for rendering images. In modern computers however, that task can be performed by a GPU. In comparison to a CPU, a GPU is more efficient at and better suited for rendering images. Every graphics card features an onboard GPU, with some higher-end cards having two.

GPU Clock Speed

Similar to a CPU, a GPU also has a core clock that indicates how quickly it can perform calculations. It is usually measured in either megahertz or gigahertz. Generally, a faster GPU clock is better but it should not be the most important determining factor in your purchasing decision.

Memory

A graphics card’s onboard memory is the component that stores image data such as textures. A GPU utilizes video RAM (VRAM) to store frequently accessed data, similar to how a CPU utilizes system RAM. This means that a larger VRAM capacity will allow you store more texture data.

Memory Clock Speed

A video card’s memory clock speed will tell you how quickly the GPU can transfer and read data stored in the VRAM. For certain applications, the speed of VRAM is more important than the amount of VRAM.

SLI™ / CrossFire™

Both SLI and CrossFire are technologies that allow you to use multiple video cards simultaneously for improved graphics performance, provided that your motherboard supports it. In a SLI or CrossFire setup, multiple GPUs share the workload to render graphics. To maximize performance, you should utilize multiple graphics cards in a SLI or CrossFire configuration.