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Triple-fan graphics card in dark metal finish with vented backplate

ASUS Refurbished

ASUS ROG-STRIX-RTX4080S-16G-GAMING graphics card

SKU CH-57D1-PN6N4 MPN ROG-STRIX-RTX4080S-16G-GAMING

Refurbished GeForce RTX 4080 SUPER graphics card with 16GB GDDR6X, triple-axial fans, vapor chamber cooling and a vented 3.5-slot backplate for sustained 4K performance

  • Graphics processorGeForce RTX 4080 SUPER
  • Memory capacity16 GB
  • Interface typePCI Express 4.0
  • Highest resolution7680 × 4320
  • Boost frequency2580 MHz
  • Type of memoryGDDR6X
  • 16 GB GDDR6X memory for 4K and 8K textures
  • Boost clock reaches 2580 MHz for high frame rates
  • Triple axial-tech fans deliver 23 percent more airflow
  • Patented vapor chamber with milled heatspreader lowers GPU temperature
  • 5-slot vented backplate and diecast frame maximise heat dissipation

ROG Strix RTX 4080 SUPER 16GB

This ASUS ROG Strix graphics card uses the NVIDIA GeForce RTX 4080 SUPER GPU with 16GB of GDDR6X memory on a 256-bit interface. It connects through a PCI Express 4.0 slot and draws up to 350W through a single 16-pin power connector. The card occupies 3.5 slots and measures 358 mm in length.

PSU clearance and slot space

Before ordering, confirm that your power supply can deliver at least 850W and provides the required 16-pin connector. Verify that your case fits a 358 mm long card and has enough vertical clearance for a 3.5-slot cooler. Ensure the motherboard has a free PCI Express 4.0 x16 slot for installation.

Sustained load thermal behaviour

A patented vapor chamber with a milled heatspreader moves heat from the GPU to a massive fin array. Three Axial-tech fans push 23% more airflow through the vented backplate and diecast frame. Digital power control with high-current stages and 15K capacitors maintains stable voltage during extended gaming or rendering sessions.

How it compares

Measured against everything we stock in Desktop GPUs & Video Cards, at today’s prices. Recalculated every night.

Price $709.99
Pricier than about 79% of the 4,285 comparable items (median $354.99).
Memory capacity 16 GB
Higher than about 80% of the 3,563 comparable items (median 8 GB).
Boost frequency 2580 MHz
Higher than about 75% of the 1,837 comparable items (median 1.89 GHz).

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Specifications

Product
Brand nameASUS
Product lineROG
Model nameROG-STRIX-RTX4080S-16G-GAMING
Part number90YV0KB1-M0AA00
Processor
TDP rating350 W
Memory
Type of memoryGDDR6X
Display
Highest resolution7680 × 4320
Graphics
Graphics processorGeForce RTX 4080 SUPER
Memory capacity16 GB
Boost frequency2580 MHz
Chipset makerNVIDIA
Graphics seriesNVIDIA GeForce RTX 40 Series
Game clock speed2550 MHz
Memory bus width256-Bit
DirectX support12 Ultimate
OpenGL support4.6
Supported displays4
Ports & slots
Interface typePCI Express 4.0
HDMI ports2 x HDMI 2.1
DisplayPort connectors3 x DisplayPort 1.4a
Power
Recommended power supply850 W
Power input connector1 × 16-Pin
Size & build
Form factorATX
Max graphics card length358 mm
Slots occupied3.5 Slots
Shipping weight3.86 kg
Package size420 × 229 × 127 mm
More details
Cooling solutionTriple Fans

Questions about this item

Does the ROG Strix RTX 4080 SUPER box include the 16-pin power adapter or must I buy it separately?

The card ships with a 16-pin power connector installed; no separate adapter is required, but your PSU must provide an 850W minimum and a native 12VHPWR or 12V-2x6 cable.

Which version of the RTX 4080 SUPER should I pick if I need maximum display outputs for a four-monitor sim rig?

This model provides three DisplayPort 1.4a ports and two HDMI 2.1 ports, supporting up to four simultaneous displays at 7680 x 4320 resolution.

What does the 350 W TDP mean for my build's cooling and power supply?

A 350 W thermal design power requires an 850 W PSU and a case that fits a 358 mm, 3.5-slot card with triple axial-tech fans and a vapor chamber for adequate airflow.

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