GPUs / Video Graphics Cards - Showing 1441 - 1464 of 1969 Products

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Refurbished: EVGA GeForce RTX 3060 Ti XC BLACK GAMING Video Card, 08G-P5-3661-KR, ...
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Refurbished: EVGA GeForce GTX 970 04G-P4-3975-KR 4GB SSC GAMING w/ACX 2.0+, ...
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Refurbished: PNY GeForce GTX 1070 DirectX 12 VCGGTX10708PB 8GB 256-Bit GDDR5 PCI ...
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Refurbished: PNY XLR8 GeForce GTX 1660 SUPER Video Card VCG16606SSFPPB-O
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Refurbished: MSI GeForce RTX 2070 DirectX 12 RTX 2070 Ventus 8G 8GB 256-Bit GDDR6 PCI ...
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Refurbished: GIGABYTE AORUS GeForce RTX 3080 XTREME WATERFORCE WB 10G (rev. 2.0) ...
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Refurbished: EVGA GeForce GTX 1070 08G-P4-6276-RX FTW GAMING ACX 3.0, 8GB GDDR5, ...
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Refurbished: MSI GeForce GTX 1070 GAMING X 8GB Graphics Card DirectX12 & VR Ready 4K ...
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Refurbished: EVGA 01G-P3-1372-TR GeForce GTX 460 (Fermi) Superclocked 1GB 256-bit ...
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Refurbished: NVIDIA GeForce RTX 3080 Ti 12GB Founders Edition GDDR6X PCI Express 4.0 ...
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Refurbished: ASUS GeForce GTX 980 4GB GDDR5 PCI Express 3.0 SLI Support Graphics Card ...
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Refurbished: ZOTAC GAMING GeForce RTX 3070 Twin Edge OC White Edition LHR ...
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Refurbished: AMD FirePro S10000 100-505851 6GB 384-bit GDDR5 PCI Express 3.0 x16 ...
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Refurbished: ASUS GeForce RTX 2080 8G Turbo Edition GDDR6 HDMI DP 1.4 USB Type-C ...
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Refurbished: MSI Suprim GeForce RTX 3080 Video Card RTX 3080 SUPRIM X 10G
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Refurbished: ASUS ROG Strix GeForce RTX 2080 Ti Video Card ...
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Refurbished: GIGABYTE GeForce RTX 2060 SUPER Video Card GV-N206SGAMINGOC ...
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Refurbished: EVGA GeForce RTX 2080 XC GAMING, 8GB GDDR6, Dual HDB Fans & RGB LED ...
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Refurbished: ASUS TUF Gaming NVIDIA GeForce RTX 3080 Ti Graphics Card (PCIe 4.0, 12GB ...
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Refurbished: MSI GeForce GTX 960 DirectX 12 GTX 960 GAMING 2G 2GB 128-Bit GDDR5 PCI ...
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Refurbished: EVGA GeForce RTX 3090 FTW3 Ultra Gaming, 24GB GDDR6X, iCX3 Technology, ...
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Refurbished: HP 519295-001 Quadro FX 580 512MB 128-bit GDDR3 PCI Express 2.0 x16 ...
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Refurbished: MSI GeForce GTX 1070 Ti DirectX 12 GTX 1070 Ti AERO 8G 8GB 256-Bit GDDR5 PCI ...
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Refurbished: EVGA GeForce GT 630 1GB GDDR5 PCI Express 2.0 x16 Graphics Card ...
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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.