GPUs / Video Graphics Cards - Showing 1321 - 1344 of 2669 Products

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Biostar Radeon RX 560 4GB GDDR5 128-Bit DirectX 12 PCI Express 3.0 DVI-D Dual Link, HDMI, ...
$159 .88
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PNY NVIDIA NVS 310 1GB DDR3 2DisplayPort Low Profile PCI-Express Video Card, ...
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NVIDIA Tesla K40 GPU Accelerator (Passive Cooling)
$169 .00
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MSI GTX 1660 TI VENTUS XS 6G OC GEFORCE GTX 1660 TI VENTUS XS 6G OC 6GB
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HPE Tesla T4 Graphic Card 16 GB R0W29A
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Sapphire FirePro S7150 Graphic Card - 8 GB GDDR5 - PCI Express 3.0 x16 - ...
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HP J3G88AT Commercial Specialty Quadro K2200 4GB Graphics Cards
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Sapphire FirePro 2270 1GB Graphics Card
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NVIDIA GeForce RTX 3070 Founders Edition Graphics Card 8GB GDDR6X - Titanium and Black
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PNY XLR8 GeForce GTX 1080 Ti Gaming Overclocked Blower Design Graphic Cards ...
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PNY GeForce GTX 1080 Ti FE 11GB GDDR5X PCI Express 3.0 x16 Graphics Card ...
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ZOTAC ZT-90401-10P GeForce GTX TITAN X 12GB 384-Bit GDDR5 PCI Express 3.0 SLI Support ...
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NVIDIA TITAN V 12GB 3072-Bit HBM2 Video Card
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PNY NVIDIA RTX A2000 Graphics card RTX A2000 6 GB GDDR6 PCIe 4.0 x16 4 x Mini DisplayPort ...
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PNY NVIDIA A10 24 GB GDDR6 Passive Cooler Computing Accelerator Deep Learning ...
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Lenovo 4X60M28228 Nvidia Quadro M2000 - Graphics Card - Quadro M2000 - 4 Gb - 4 X ...
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ASUS TUF Gaming X3 GeForce GTX 1660 SUPER TUF 3-GTX1660S-O6G-GAMING 6GB 192-Bit ...
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EVGA NVIDIA GeForce GT 730 GeForce GT 730 1GB DDR3 PCI Express 2.0 Graphics Card ...
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EVGA GeForce GTX TITAN Z 12G-P4-3992-KR 12GB SC GAMING, Fastest NVIDIA GPU Graphics ...
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New NVIDIA Tesla K80 GDDR5 24GB CUDA PCI-e GPU Computing Accelerator Card
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24GB HP nVIDIA Tesla M40 GDDR5 PCI Express 3.0 x16 Graphic Card P8Y46A 839949-001
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LENOVO 4X60R60468 GRAPHIC_BO TS NVIDIA QUADRO P620 HP
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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.