GPUs / Video Graphics Cards - Showing 1921 - 1944 of 1986 Products

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Refurbished: GIGABYTE Radeon RX 6600 XT GAMING OC PRO 8G Graphics Card, WINDFORCE ...
$259 .99
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$259 .99
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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 ROG-STRIX-RTX2070S-8G-GAMING ROG STRIX GeForce RTX 2070 ...
$219 .99
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Refurbished: GIGABYTE GV-N2080GAMING OC-8GC GeForce RTX 2080 Video Card
$369 .99
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$369 .99
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Refurbished: ZOTAC GAMING GeForce RTX 2070 SUPER Twin Fan (NVIDIA)
$219 .99
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$219 .99
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Refurbished: MSI Suprim GeForce RTX 3070 8GB GDDR6 PCI Express 4.0 ATX Video Card RTX ...
$339 .99
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$339 .99
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Refurbished: ASUS TUF Gaming NVIDIA GeForce RTX 3080 O10G V2 GAMING Edition Graphics ...
$579 .99
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$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: GIGABYTE GV-N108TGAMINGOC11GD GeForce GTX 1080 Ti Video Card
$249 .99
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$249 .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 AORUS GeForce RTX 3070 MASTER 8GB Video Card, ...
$339 .99
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$339 .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 GeForce RTX 3090 GAMING OC 24G Video Card, GV-N3090GAMING ...
$1,199 .99
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$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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ASRock Phantom Gaming Radeon RX 7800 XT 16GB GDDR6 PCI Express 4.0 x16 ATX Graphics ...
$549 .99
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$549 .99
MSI AERO GeForce RTX 4070 Ti SUPER 16GB GDDR6X PCI Express 4.0 ATX Graphics Card RTX ...
$899 .99
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GIGABYTE GeForce GTX 1650 4GB GDDR6 PCI Express 3.0 x16 mini-ITX Graphics Card ...
GIGABYTE WindForce GeForce RTX 5070 Ti 16GB GDDR7 PCI Express 5.0 ATX Graphics Card ...
$959 .99
$959 .99
GIGABYTE GeForce RTX 4080 SUPER AERO OC 16G Graphics Card, 3x WINDFORCE Fans, 16GB ...
$1,099 .97
$1,099 .97
ASRock Challenger Arc A380 6GB GDDR6 PCI Express 4.0 ITX Video Card A380 CLI 6G OC
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$139.99
$139 .97
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$139.99
$139 .97
PNY GeForce RTX 4090 24GB VERTO Triple Fan DLSS 3 VCG409024TFXPB1
$1,849 .99
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$1,849 .99
MSI Ventus GeForce RTX 4070 Ti SUPER 16GB GDDR6X PCI Express 4.0 ATX Graphics Card RTX ...
$799 .99
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$799 .99
MSI LIGHTNING GeForce RTX 5090 32GB GDDR7 PCI Express 5.0 x16 ATX Graphics RTX 5090 ...
$5,199 .00
$5,199 .00

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.