GPUs / Video Graphics Cards - Showing 1705 - 1728 of 1959 Products

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Refurbished: GIGABYTE WINDFORCE OC GeForce RTX 3060 Video Card ...
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Refurbished: EVGA GeForce RTX 3080 Ti XC3 ULTRA GAMING Video Card, 12G-P5-3955-KR, ...
$1,078 .99
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Refurbished: GIGABYTE GeForce RTX 2060 WINDFORCE 6G Graphics Card, 2 x WINDFORCE ...
$595 .99
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Refurbished: EVGA FTW Signature2 GeForce GTX 660 Video Card 02G-P4-2663-KR
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Refurbished: EVGA GeForce GTX 980 FTW ACX 2.0 Video Card 04G-P4-2986-KR
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Refurbished: EVGA 01G-P3-1567-KR GeForce GTX 560 Ti (Fermi) 1GB 256-bit GDDR5 PCI ...
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Refurbished: EVGA GeForce RTX 3080 FTW3 ULTRA GAMING Video Card, 10G-P5-3897-KR, ...
$599 .99
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Refurbished: GIGABYTE GeForce RTX 2080 8GB GDDR6 PCI Express 3.0 x16 SLI Support ATX ...
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Refurbished: EVGA GeForce RTX 3060 Ti XC BLACK GAMING Video Card, 08G-P5-3661-KR, ...
$319 .99
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Refurbished: nVidia Quadro FX 4800 1.5GB Graphic Card (VCQFX4800-PCIE-PB)
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Refurbished: GIGABYTE AORUS GeForce RTX 2060 6GB GDDR6 PCI Express 3.0 x16 ATX ...
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Refurbished: PNY XLR8 GeForce GTX 1660 SUPER Video Card VCG16606SSFPPB-O
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Refurbished: PNY GeForce GTX TITAN BLACK 6GB Graphics Card RVCGGTXTITANBXXB-CG
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Refurbished: ZOTAC GAMING GeForce RTX 3070 Twin Edge OC White Edition LHR ...
$339 .99
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Refurbished: PNY GeForce GTX 1060 Graphic Card - 1.51 GHz Core - 1.71 GHz Boost Clock - 6 GB ...
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Refurbished: GIGABYTE GV-N308TEAGLE OC-12GD Eagle GeForce RTX 3080 Ti Video Card
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Refurbished: ZOTAC Gaming GeForce RTX 3060 Twin Edge OC 12GB GDDR6 192-bit 15 Gbps ...
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Refurbished: EVGA GeForce RTX 3070 XC3 ULTRA GAMING Video Card, 08G-P5-3755-KL, 8GB ...
$548 .99
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Refurbished: GIGABYTE AORUS GeForce RTX 3080 XTREME WATERFORCE WB 10G (rev. 2.0) ...
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Refurbished: ASUS GeForce GTX 980 4GB GDDR5 PCI Express 3.0 SLI Support Graphics Card ...
$315 .99
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Refurbished: EVGA GeForce GTX 960 FTW ACX 2.0+ Video Card 02G-P4-2968-KR
$325 .99
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Refurbished: MSI GeForce GTX 1070 GAMING X 8GB Graphics Card DirectX12 & VR Ready 4K ...
$338 .99
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Refurbished: MSI Radeon RX 5700 8GB GDDR6 PCI Express 4.0 CrossFireX Support Graphics ...
$495 .99
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Refurbished: NVIDIA GeForce RTX 3080 Ti 12GB Founders Edition GDDR6X PCI Express 4.0 ...
$984 .99
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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.