GPUs / Video Graphics Cards - Showing 1465 - 1488 of 1970 Products

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Refurbished: ZOTAC AMP Holo GeForce RTX 3080 Ti Video Card ZT-A30810F-10P
$1,095 .99
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Refurbished: XFX Radeon HD 5870 (Cypress XT) Video Card HD-587X-ZNFV
$238 .99
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Refurbished: EVGA SuperClocked 012-P3-1572-AR GeForce GTX 570 (Fermi) 1280MB ...
$198 .99
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Refurbished: EVGA GeForce RTX 3090 XC3 ULTRA GAMING Video Card, 24G-P5-3975-RX, ...
$1,590 .99
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Refurbished: EVGA GeForce RTX 2070 Video Card 08G-P4-2172-KR
$545 .99
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Refurbished: NVIDIA GeForce GTX 1080 Founders Edition, 8GB GDDR5X PCI Express 3.0 ...
$398 .99
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Refurbished: XFX Radeon HD 5770 1GB GDDR5 PCI Express 2.1 x16 Graphics Card HD 577A ...
$195 .99
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Refurbished: EVGA GeForce RTX 3080 XC3 ULTRA GAMING Video Card, 10G-P5-3885-KL, ...
$599 .99
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$599 .99
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Refurbished: GIGABYTE Gaming GeForce RTX 3070 Ti 8GB GDDR6X PCI Express 4.0 ATX Video ...
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$399 .99
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Refurbished: EVGA GeForce GTX 1080 Ti FTW3 HYBRID GAMING, 11GB GDDR5X, HYBRID & ...
$485 .99
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Refurbished: ZOTAC GAMING GeForce RTX 3090 Trinity OC 24GB GDDR6X 384-bit 19.5 Gbps ...
$1,199 .99
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Refurbished: Gigabyte GeForce RTX 2080 8GB Aorus X Extreme OC Triple Fan Video Card GPU
$695 .99
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Refurbished: ASUS GeForce GTX 1080 Ti TURBO-GTX1080TI-11G 11GB 352-Bit GDDR5X PCI ...
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Refurbished: GIGABYTE GeForce GTX 1080 8GB GDDR5X PCI Express 3.0 x16 SLI Support ATX ...
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Refurbished: ZOTAC GeForce GTX 1060 AMP Edition, ZT-P10600B-10M, 6GB GDDR5 PCI ...
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Refurbished: GIGABYTE GV-N308TEAGLE OC-12GD Eagle GeForce RTX 3080 Ti Video Card
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Refurbished: EVGA GeForce GTX 970 4GB GDDR5 PCI Express 3.0 SLI Support Graphics Card ...
$295 .99
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Refurbished: nVidia Quadro FX 4800 1.5GB Graphic Card (VCQFX4800-PCIE-PB)
$165 .99
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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: EVGA GeForce GTX 1060 06G-P4-6267-RX 6GB SSC GAMING ACX 3.0, 6GB ...
$295 .99
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Refurbished: AMD FirePro S10000 100-505851 6GB 384-bit GDDR5 PCI Express 3.0 x16 ...
$898 .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: ZOTAC Gaming GeForce RTX 3060 Twin Edge OC 12GB GDDR6 192-bit 15 Gbps ...
$495 .99
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Refurbished: MSI Suprim GeForce RTX 3080 Ti Video Card RTX 3080 Ti SUPRIM 12G
$1,095 .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.