GPUs / Video Graphics Cards - Showing 1921 - 1944 of 2575 Products

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Refurbished: GIGABYTE GeForce GTX 1070 Ti GAMING 8G
$189 .99
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$189 .99
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Refurbished: ASUS TUF Gaming GeForce RTX 3090 TUF-RTX3090-24G-GAMING Video Card
$1,199 .99
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$1,199 .99
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Refurbished: GIGABYTE Vision OC GeForce RTX 3080 10GB GDDR6X PCI Express 4.0 ATX ...
$599 .99
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$599 .99
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Refurbished: PNY GeForce RTX 5070 OC 12GB 192-Bit GDDR7 PCI Express 5.0 DLSS 4.0 ...
$699 .00
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Refurbished: GIGABYTE GeForce RTX 3090 VISION OC 24GB Video Card, GV-N3090VISION ...
$1,199 .99
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Refurbished: ASUS TUF Gaming NVIDIA GeForce RTX 3080 O10G V2 GAMING Edition Graphics ...
$579 .99
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Refurbished: GIGABYTE Radeon RX 6700 XT GAMING OC 12G Graphics Card, WINDFORCE 3X ...
$379 .99
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$379 .99
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Refurbished: MSI GeForce RTX 3080 VENTUS 3X 10G 10GB GDDR6X Graphics Card - Black
$599 .99
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$599 .99
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Refurbished: ASUS Dual GeForce RTX 3060 Video Card DUAL-RTX3060-12G-V2
$299 .99
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$299 .99
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Refurbished: GIGABYTE GeForce RTX 3090 GAMING OC 24G Video Card, GV-N3090GAMING ...
$1,199 .99
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Refurbished: ASUS ROG Strix LC NVIDIA GeForce RTX 3090 Ti OC Edition Gaming Graphics ...
$1,299 .99
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Refurbished: GIGABYTE AORUS GeForce RTX 3070 MASTER 8GB Video Card, ...
$339 .99
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$339 .99
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Refurbished: GIGABYTE GV-N108TGAMINGOC11GD GeForce GTX 1080 Ti Video Card
$249 .99
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Refurbished: HP Nvidia Quadro M2000 4GB GDDR5 844223-001 846379-001 T7T60AT ...
$119 .00
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Refurbished: GIGABYTE GV-N208SAORUS-8GC AORUS GeForce RTX 2080 SUPER Video Card
$399 .99
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$399 .99
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Refurbished: ZOTAC GAMING GeForce RTX 3060 Ti Twin Edge OC LHR 8GB GDDR6 256-bit 14 ...
$319 .99
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$319 .99
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Refurbished: MSI RTX 3060 Ti GAMING Z TRIO 8G LHR Gaming GeForce RTX 3060 Ti Video Card
$319 .99
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Refurbished: MSI Gaming Radeon RX 6600 XT 8GB GDDR6 PCI Express 4.0 ATX Video Card RX ...
$259 .99
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Refurbished: GIGABYTE GV-N3080AORUSX W-10GD (rev. 2.0) AORUS GeForce RTX 3080 ...
$599 .99
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Refurbished: MSI Suprim GeForce RTX 3090 24GB GDDR6X PCI Express 4.0 Video Card RTX ...
$1,199 .99
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ONIX ODYSSEY Arc B580 12GB GDDR6 PCI Express 4.0 x8 ATX Graphics Card 8346-00178
Save: $50.00 (15%)
$339.99
$289 .99
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$339.99
$289 .99
ZOTAC GAMING GeForce GTX 1660 6GB GDDR5 192-bit Gaming Graphics Card, Super ...
ASRock B70 Intel Arc Pro B70 B70 CT 32GB 256-bit GDDR6 PCI Express 5.0 x16 2-slot Graphics ...
$999 .99
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$999 .99
ASRock Phantom Gaming Radeon RX 7800 XT 16GB GDDR6 PCI Express 4.0 x16 ATX Graphics ...
$549 .99
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$549 .99

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.