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Large triple-fan graphics card with silver and black cooler, 3.5-slot thick, 356 mm long

ZOTAC

ZOTAC AMP Extreme AIRO GeForce RTX 4090 24GB GDDR6X graphics card ZT-D40900B-10P

SKU CH-4P5P-H89GM MPN ZT-D40900B-10P

GeForce RTX 4090 with 24GB 384-bit GDDR6X, 16384 CUDA cores and 2580 MHz boost clock in a triple-fan 3.5-slot design

  • Memory TypeGDDR6X
  • 24GB 384-bit GDDR6X memory handles massive textures and datasets
  • Boost clock 2580 MHz drives high frame rates in 4K gaming
  • 16384 CUDA cores accelerate rendering and compute workloads
  • One HDMI 2.1 plus three DisplayPort 1.4a outputs support four displays
  • Triple-fan cooler manages the 450W TDP within a 356 mm 3.5-slot card

ZOTAC AMP Extreme AIRO RTX 4090 graphics card

This ZOTAC AMP Extreme AIRO card is built around the GeForce RTX 4090 GPU with 16384 CUDA cores and a 2580 MHz boost clock. It targets enthusiasts and professionals who need maximum frame rates at 4K or heavy compute throughput for rendering workloads. The 450 W thermal design power and 1000 W recommended PSU indicate a system built for sustained high loads.

24 GB 384-bit GDDR6X memory configuration

The 24 GB GDDR6X frame buffer on a 384-bit bus removes VRAM capacity as a bottleneck for large textures, complex scenes and high-resolution assets. Four display outputs — one HDMI 2.1 and three DisplayPort 1.4a — drive multiple 4K or 8K panels simultaneously for surround gaming or expansive creative workspaces. Virtual Reality Ready support ensures compatibility with current headsets without extra adapters.

Triple-fan cooler fits 356 mm length

The AMP Extreme AIRO cooler occupies three and a half expansion slots and extends 356 mm from the bracket, so the chassis must clear both dimensions before purchase. PCI Express 4.0 interface delivers full bandwidth on current platforms while remaining compatible with older slots. DirectX 12 Ultimate and OpenGL 4.6 cover modern API requirements for gaming and professional applications.

Highlights

  • 24GB 384-bit GDDR6X memory handles massive textures and datasets
  • Boost clock 2580 MHz drives high frame rates in 4K gaming
  • 16384 CUDA cores accelerate rendering and compute workloads
  • One HDMI 2.1 plus three DisplayPort 1.4a outputs support four displays
  • Triple-fan cooler manages the 450W TDP within a 356 mm 3.5-slot card

Specifications

Memory TypeGDDR6X

Questions about this item

Will the triple-fan cooler need cleaning or fan replacement to keep the 450W thermal design power in check?

The triple-fan cooler moves air through a large heatsink; dust buildup on the fins and fan blades is the main maintenance item. Cleaning with compressed air every few months keeps temperatures stable under the 450W thermal design power.

What limit appears first during long rendering sessions — the 2580 MHz boost clock or the 450W power ceiling?

The 450W thermal design power is the first hard limit. Once the card hits that power ceiling the boost clock of 2580 MHz will throttle down to stay within the 450W envelope.

How loud and hot does the triple-fan cooler get when the card runs at 450W all day?

Under sustained 450W load the three fans spin faster, producing noticeable but not extreme noise, while exhaust heat raises case temperature. Good case airflow is needed to move that heat out.

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