GPUs / Video Graphics Cards - Showing 1513 - 1536 of 2591 Products

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ASUS TUF Gaming GeForce GTX 1660 SUPER Overclocked 6GB Edition HDMI DP DVI Gaming ...
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Quadro FX 4800 490566-003 Nvidia FX4800 1.5GB PCI-EXPRESS Graphics Video Card ...
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HP NVIDIA T400 2GB GDDR6 Low-profile PCIe Graphics Card 340K8AA
$215 .00
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Dell XHY8P NVIDIA GeForce GTX 1080 8GB GDDR5X Video Graphics Card
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PNY GeForce RTX 2080 Ti 11GB Blower 352-Bit GDDR6 PCI Express 3.0 SLI Support Video Card
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HP NVIDIA RTX A4500 Graphic Card 20 GB GDDR6 Full-height Model 5S458AT
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NVIDIA Tesla K80 GPU Accelerator for Servers
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HP E1U66AA HP Nvidia NVS315 1GB PCI-e x16 Video Card
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ZOTAC NVIDIA GeForce GTX 1650 OC 4G GDDR5 HDMI/ DisplayPort/ DVI-D PCI-Express
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Hewlett Packard 763265-001 AMD FirePro W7100 8Gb GDDR5 PCIe 3.0 Video Graphic Card
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HP Tesla C2050 Graphic Card - 3 GB GDDR5 - PCI Express 2.0 x16
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ASUS GeForce GTX 1660 Ti TUF Gaming 6 GB GDDR6 Graphics Card ...
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NVIDIA Quadro FX 1800 by PNY 768MB GDDR3 DDR3 PCI Express Gen 2 x16 DVI-I DL and Dual ...
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HP C7S14A 5 GB PCI Express 2.0 x16 Plug-in Card Nvidia Tesla K20 5GB Mod
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MSI GeForce GT 730 4GB DDR3 PCI Express 2.0 x16 Graphics Card N730-4GD3V2
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Quadro 2000 1GB Professional Video Card - OEM
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HP INC. 2TF01AT SBUY RADEON PRO WX 9100 16GB GRAPHICS
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Biostar Radeon RX 550 4GB GDDR5 128-Bit DirectX 12 PCI Express 3.0 DVI-D Dual Link, HDMI, ...
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PNY Nvidia Quadro K1200 4GB GDDR5 4x Mini DP Video Graphics Card VCQK1200DVI-PB
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NVIDIA GeForce RTX 2070 SUPER Founders Edition - 8GB GDDR6 1770 MHz RAM - 2560 Cores - ...
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XFX Radeon R9 270X Graphic Card - 1000 MHz Core - 2GB GDDR5 - PCI Express 3.0 x16, ...
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NVIDIA GeForce GTX Titan Xp Graphic Card - 1.42 GHz Core - 1.58 GHz Boost Clock - 12 GB ...
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HP Nvidia NVS 315 Graphics Card for Z Series Workstations (Smart Buy Pricing)
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MSI GeForce GTX 1660 SUPER 6GB GDDR6 PCI Express 3.0 x16 ITX Video Card GTX 1660 ...
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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.