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GIGABYTE AORUS RTX 4090 graphics card with triple-fan cooler, 24GB GDDR6X, 16-pin power connector

GIGABYTE

GIGABYTE GV-N4090AORUS GeForce RTX 4090 24GB GDDR6X graphics card

SKU CH-QCV5-PMFCV MPN GV-N4090AORUS

Delivers 4090-class performance with 24GB 384-bit GDDR6X memory, 16384 CUDA cores, triple-fan cooling and 450W TDP

  • Memory TypeGDDR6X
  • 24 GB GDDR6X memory enables ultra-high-resolution gaming and content creation
  • 16384 CUDA cores deliver massive parallel compute for AI and rendering workloads
  • PCI Express 4.0 x16 interface provides full bandwidth for modern platforms
  • HDMI 2.1 plus three DisplayPort 1.4 outputs support four simultaneous 8K displays
  • Triple-fan cooler manages 450 W thermal design power within a 358 mm ATX form factor

AORUS RTX 4090 with 24GB GDDR6X

The GIGABYTE GV-N4090AORUS is a GeForce RTX 4090 graphics card built for 4K gaming and heavy compute workloads. It carries 24GB of GDDR6X memory on a 384-bit bus and 16384 CUDA cores. The triple-fan cooler handles a 450W TDP and the card draws power through a single 16-pin connector. A 1000W power supply is recommended.

Upgrade from 24GB GDDR6X cards

This card replaces earlier 24GB GDDR6X models when the higher CUDA count and PCI Express 4.0 x16 interface are needed for modern titles and content-creation pipelines. The jump is worth it if your current GPU cannot sustain 7680 x 4320 output across four displays or if you need the full 16384 CUDA cores for render jobs.

Suits 4K creators and high-refresh gamers

The GV-N4090AORUS suits professionals driving multiple 8K panels and enthusiasts targeting maximum frame rates at 4K. Its 358 mm length and ATX form factor require a spacious case and a robust 1000W PSU. Builders with compact chassis or lower-wattage power supplies should look at smaller, lower-TDP alternatives.

Highlights

  • 24 GB GDDR6X memory enables ultra-high-resolution gaming and content creation
  • 16384 CUDA cores deliver massive parallel compute for AI and rendering workloads
  • PCI Express 4.0 x16 interface provides full bandwidth for modern platforms
  • HDMI 2.1 plus three DisplayPort 1.4 outputs support four simultaneous 8K displays
  • Triple-fan cooler manages 450 W thermal design power within a 358 mm ATX form factor

Specifications

Memory TypeGDDR6X

Questions about this item

What case clearance does the 358 mm long ATX card require?

The card is 358 mm long and uses an ATX form factor, so check that your case lists at least that much GPU clearance.

How is the 16-pin power connector attached, and what mistake should I avoid?

Plug the 16-pin connector fully into the card until it clicks; a loose fit can cause instability under the 450 W TDP.

When should I plan to replace the thermal paste on the triple-fan cooler?

Thermal paste typically lasts several years; consider replacing it if GPU temperatures rise noticeably under load.

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