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Silver triple-fan graphics card with silver backplate

GIGABYTE Refurbished

GIGABYTE GV-N4080AERO OC-16GD GeForce RTX 4080 graphics card

SKU CH-XXJN-Q92CE MPN GV-N4080AERO OC-16GD

Refurbished GeForce RTX 4080 with 16GB GDDR6X, 9728 CUDA cores, 2535 MHz boost clock and triple-fan cooling

  • Graphics processorGeForce RTX 4080
  • Memory capacity16 GB
  • Interface typePCI Express 4.0
  • CUDA core count9728
  • Highest resolution7680 × 4320
  • Type of memoryGDDR6X
  • 16GB GDDR6X memory drives high-resolution workloads
  • 9728 CUDA cores accelerate compute-heavy tasks
  • Core clock reaches 2535 MHz for responsive performance
  • Triple-fan cooler manages 320W thermal output
  • HDMI 2.1 plus three DisplayPort 1.4a outputs support four displays

AERO OC 16GB graphics card for creators

The GIGABYTE AERO OC GeForce RTX 4080 delivers 16GB of GDDR6X memory across a 256-Bit interface, driven by 9728 CUDA cores at a 2535 MHz core clock. It connects through PCI Express 4.0 and outputs to four displays via one HDMI 2.1 and three DisplayPort 1.4a ports. Silver triple-fan cooling keeps the 320W board stable inside an ATX chassis up to 342 mm long.

Sustained 320W thermal profile

The card draws 320W through a single 16-Pin connector and requires an 850W power supply. Triple fans move air continuously across the heatsink so the 2535 MHz clock holds during long rendering or compute sessions rather than dropping after a short burst. DirectX 12 Ultimate and OpenGL 4.6 support remain active at full load without throttling.

16GB GDDR6X frame buffer

The 16GB GDDR6X frame buffer is the specification that decides fit. It stores the assets, textures and intermediate buffers needed for 7680 x 4320 output and heavy workloads; a smaller buffer would force data swaps and stall the pipeline.

How it compares

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

Price $746.99
Pricier than about 80% 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).
CUDA core count 9728
Higher than about 87% of the 1,946 comparable items (median 4,352).

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Specifications

Product
Brand nameGIGABYTE
Product lineAERO OC
Model nameGV-N4080AERO OC-16GD
Product colorSilver
Processor
TDP rating320 W
Memory
Type of memoryGDDR6X
Display
Highest resolution7680 × 4320
Graphics
Graphics processorGeForce RTX 4080
Memory capacity16 GB
CUDA core count9728
Core frequency2535 MHz
Chipset makerNVIDIA
Graphics seriesNVIDIA GeForce RTX 40 Series
Memory bus width256-Bit
DirectX support12 Ultimate
OpenGL support4.6
Supported displays4
Ports & slots
Interface typePCI Express 4.0
HDMI ports1 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 length342 mm
Shipping weight2.84 kg
Package size464 × 279 × 133 mm
More details
Cooling solutionTriple Fans

Questions about this item

How much heat does the 320W TDP and triple-fan cooler move during all-day use?

The card has a 320W thermal design power and uses a triple-fan cooler to dissipate that heat under sustained load.

Which power connector and PSU capacity are required for the 16-pin plug?

It needs one 16-pin power connector and a power supply of at least 850W.

Will the 342 mm length and PCI Express 4.0 interface fit my older ATX case and motherboard?

The card measures 342 mm long, uses a PCI Express 4.0 slot, and follows the ATX form factor, so it fits cases and boards that support those dimensions and the 4.0 interface.

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