GPUs / Video Graphics Cards - Showing 1537 - 1560 of 2590 Products

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PNY NVIDIA Quadro RTX 4000 8GB GDDR6 Workstation Graphics Card VCQRTX4000-PB
$498 .00
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$498 .00
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NVIDIA GeForce RTX 4070 SUPER Founders Edition Graphics Card 12GB GDDR6X - Titanium ...
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NVIDIA GeForce RTX 4070 Founders Edition Graphics Card 12GB GDDR6X - Titanium and Black
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$999 .00
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ASUS TUF Gaming GeForce GTX 1650 Dual Fan Graphics Card - 4 GB (ASUS ...
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HP ATI Radeon HD4550 Graphic Card, 538051-001
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Sapphire FirePro W8000 Workstation Graphics Card
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GRAPHIC_BO TS NVIDIA QUADRO P620 LP
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ASUS Dual GeForce GTX 1650 4GB GDDR6 PCI Express 3.0 Graphics Card ...
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MSI - NVIDIA GeForce GTX 1650 SUPER 4GB GDDR6 PCI Express 3.0 Graphics Card
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Lenovo Tesla K20X Graphic Card - 1 GPUs - 6 GB GDDR5 - PCI Express 2.0 x16
$200 .00
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PNY QUADRO P620 V2 LOWPROFILE DVI
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New PNY VCQ600-PB Quadro 600 Graphic Card 1 GB GDDR3 SDRAM Displayport Dual Link DVI ...
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Lenovo Tesla K10 Graphic Card - 2 GPUs - 8 GB GDDR5 - PCI Express 3.0 x16
$194 .00
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SAPPHIRE Radeon R9 290 4GB GDDR5 PCI Express 3.0 CrossFireX Support Graphics Card ...
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AMD Radeon Pro Radeon Pro VII Graphic Card 16 GB HBM2 Full-height 100506163
$1,399 .00
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HP 616076-001 NVIDIA Quadro FX 4000 2GB PCIe graphics card
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PNY NVIDIA Quadro K1200 - (VCQK1200DVI-PB)
$179 .00
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zotac geforce gtx 1650 single fan oc video card
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NVIDIA Tesla K80 GPU Accelerator for Servers
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HP Quadro P400 Graphic Card
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HP RTX A4000 16GB GDDR6 PCI Express 4.0 x16 Graphics Card 20X24AT
$1,399 .00
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HP NVIDIA RTX A4500 Graphic Card 20 GB GDDR6 Full-height Model 5S458AT
$1,599 .00
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PNY GeForce RTX 2080 Ti 11GB Blower 352-Bit GDDR6 PCI Express 3.0 SLI Support Video Card
$695 .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.