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ASUS TUF GeForce RTX 4080 Super graphics card with triple-fan cooler and matte grey shroud

ASUS

ASUS TUF-RTX4080S-16G-GAMING 16GB GDDR6X graphics card

SKU CH-B4JK-KP89B MPN TUF-RTX4080S-16G-GAMING

Refurbished NVIDIA RTX 4080 Super GPU with 16GB GDDR6X memory and PCI Express 4.0 x16 slot

  • Chipset ManufacturerNVIDIA
  • GPUNVIDIA RTX 4080 Super
  • Memory Size16GB GDDR6X
  • Memory TypeGDDR6X
  • 16 GB GDDR6X memory handles large textures and high-resolution assets
  • RTX 4080 Super GPU delivers strong raster and compute throughput
  • PCI Express 4.0 x16 slot provides high-bandwidth system link
  • Multiple monitor support enables multi-display workflows and surround gaming
  • Refurbished unit tested to 100 % functional with only minor cosmetic wear

16GB GDDR6X for high-resolution gaming

This ASUS TUF graphics card uses the NVIDIA RTX 4080 Super GPU with 16GB of GDDR6X memory. It connects through a PCI Express 4.0 x16 slot and supports multiple monitors. The unit is refurbished and tested to be fully functional.

Upgrade from cards with less VRAM or older

Moving to this model makes sense when your current GPU runs out of frame-buffer at 1440p or 4K, or when you need the RTX 4080 Super feature set. The 16GB capacity removes a common bottleneck for modern titles and heavy workloads.

16GB GDDR6X handles 4K and multi-tasking

The memory size comfortably runs current games at high settings and drives several displays at once. Demanding professional scenes that exceed 16GB will require a card with more VRAM.

Highlights

  • 16 GB GDDR6X memory handles large textures and high-resolution assets
  • RTX 4080 Super GPU delivers strong raster and compute throughput
  • PCI Express 4.0 x16 slot provides high-bandwidth system link
  • Multiple monitor support enables multi-display workflows and surround gaming
  • Refurbished unit tested to 100 % functional with only minor cosmetic wear

Specifications

BrandASUS
ModelNVIDIA RTX 4080 Super
Chipset ManufacturerNVIDIA
GPUNVIDIA RTX 4080 Super
Memory Size16GB GDDR6X
Memory TypeGDDR6X
Shipping weight1.93 kg
Package size411 × 363 × 114 mm

Questions about this item

What PCI Express slot does the TUF-RTX4080S-16G-GAMING require?

The card fits a PCI Express 4.0 x16 slot on the motherboard.

Which power connectors must be attached when installing the RTX 4080 Super?

Connect the required 12VHPWR or dual 8-pin cables from the power supply before securing the bracket.

How should the 16GB GDDR6X memory be maintained over time?

Clean the heatsink fins and fan blades with compressed air every few months to keep temperatures stable.

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