GPUs / Video Graphics Cards - Showing 1129 - 1152 of 2931 Products

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Sapphire AMD Radeon HD 6870 1GB GDDR5 SDRAM PCIE 2.0 x16 Video Card
$298 .00
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NVIDIA TITAN RTX 24GB GDDR6 PCI Express 3.0 x16 Graphics Card 900-1G150-2500-000 SB
$1,635 .00
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EVGA GeForce GTX 1080 Ti FE 11GB GDDR5X PCI Express 3.0 SLI Support Graphics Card ...
$658 .00
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gigabyte geforce gtx 1650 d6 windforce oc 4g nvidia geforce gtx 1650 4gb gddr6 graphics card
$379 .00
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NVIDIA GeForce RTX 3090 Founders Edition GDDR6X 24GB
$1,679 .00
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Hewlett-Packard Z0B12AT NVIDIA QUADRO P6000 24GB GRAPH SBY
$1,095 .00
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HP INC. - NSB OPTIONS Z9H51AA NVIDIA GEFORCE GT 730 DP 2GB
$190 .00
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ASUS GTX760-DC2OC-2GD5 G-SYNC Support GeForce GTX 760 2GB 256-Bit GDDR5 PCI ...
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HP NVIDIA Quadro RTX 8000 Graphic Card 48 GB GDDR6 DisplayPort 6NB51AT
$3,769 .00
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ASUS Radeon R9 270X 2GB GDDR5 PCI Express 3.0 CrossFireX Support Graphics Card ...
$428 .00
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Nvidia GeForce GTX 1070 Founders Edition
$325 .00
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Dell PNY Nvidia QUADRO M5000 8GB Professional Graphic Card
$310 .00
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ASUS GTXTITANZ-12GD5 G-SYNC Support GeForce GTX TITAN Z 12GB 768-Bit GDDR5 PCI ...
$740 .00
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Dell XHY8P NVIDIA GeForce GTX 1080 8GB GDDR5X Video Graphics Card
$599 .00
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HP INC. - SB WORKSTATION OPTIONS 1ME43AT SMART BUY NVIDIA QUADRO P400
$115 .00
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PNY XLR8 Enthusiast Edition GeForce GTX 580 (Fermi) 1536MB GDDR5 PCI Express 2.0 x16 SLI ...
$159 .00
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HP RTX A4000 16GB GDDR6 PCI Express 4.0 x16 Graphics Card 20X24AT
$1,459 .00
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HP Quadro P400 Graphic Card
$99 .00
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EVGA GeForce GTX TITAN 6GB GDDR5 SLI Support Graphics Card 06G-P4-2790-KR
$449 .00
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NVIDIA Tesla K80 GPU Accelerator for Servers
$189 .00
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HP E1U66AA HP Nvidia NVS315 1GB PCI-e x16 Video Card
$49 .00
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HP NVIDIA RTX A4500 Graphic Card 20 GB GDDR6 Full-height Model 5S458AT
$1,595 .00
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MSI VCX GTX 1650 D6 AERO ITX OCV1 GTX 1650 D6 AERO ITX OCV1 4G GDR6 128B HDMI
$379 .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.