EVGA

EVGA 24G-P5-3975-KR RTX 3090 XC3 Ultra Gaming Graphics Card

4.1 (79 reviews)

Dominate at 4K with 24GB of GDDR6X memory, real-time ray tracing, and whisper-quiet triple-fan cooling.

$1,899.99*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The EVGA GeForce RTX 3090 XC3 Ultra Gaming is built on NVIDIA's Ampere architecture and positions itself as a flagship GPU for gamers and creators who refuse to compromise. With 24GB of GDDR6X memory and a boost clock of 1725 MHz, it powers through 4K gaming at high frame rates, handles complex 3D rendering and video editing timelines, and provides the VRAM headroom needed for AI and machine learning tasks. NVIDIA's second-generation RT cores enable real-time ray tracing for photorealistic lighting and reflections, while DLSS support uses AI-powered upscaling to boost frame rates without sacrificing visual quality.

EVGA's iCX3 cooling solution is central to the card's real-world performance. Three HDB fans work in concert to push air across the heatsink assembly, maintaining stable boost clocks during extended gaming sessions while keeping noise levels well below what you'd expect from a card of this caliber. The all-metal backplate serves double duty as both a structural reinforcement to prevent PCB sag and an additional heat dissipation surface. Adjustable ARGB lighting along the card's edge lets you match your system's color scheme. For builders with adequate case clearance and a sufficiently rated power supply, the RTX 3090 XC3 Ultra delivers the kind of no-compromise performance that justifies its flagship status.

Key Features

Real boost clock: 1725 MHz; Memory detail: 24576 MB GDDR6X.

Real-time ray tracing in games for cutting-edge, hyper-realistic graphics.

Triple HDB fans iCX3 cooling offer higher performance cooling and much quieter acoustic noise.

All-metal backplate & adjustable ARGB.Avoid using unofficial software

Specifications

GPU
NVIDIA GeForce RTX 3090
Memory
24GB GDDR6X
Boost Clock
1725 MHz
Cooling
iCX3 with Triple HDB Fans
Lighting
Adjustable ARGB LED
Backplate
All-Metal
Model Number
24G-P5-3975-KR

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Pros & Cons

👍 Pros

  • 24GB GDDR6X memory handles 4K gaming, content creation, and machine learning workloads without bottlenecking.
  • iCX3 triple HDB fan cooling keeps temperatures low while running noticeably quieter than reference blower designs.
  • Real-time ray tracing via second-gen RT cores delivers dramatic visual improvements in supported titles.
  • All-metal backplate adds structural rigidity that prevents PCB flex in heavy card installations.
  • Adjustable ARGB lighting allows visual customization to match any build aesthetic.

👎 Cons

  • Large physical size may not fit in smaller mid-tower or compact cases without clearance issues.
  • High power draw demands a 750W or greater power supply, potentially requiring a PSU upgrade.
  • Significant weight of the card can put stress on the PCIe slot without a support bracket.
  • Premium pricing reflects its flagship positioning, making it a major investment compared to lower-tier GPUs.

Frequently Asked Questions

It has 24GB of GDDR6X memory, which is enough for 4K gaming, large 3D rendering scenes, and memory-intensive AI workloads.
EVGA's iCX3 cooling system uses three HDB (Hydrodynamic Bearing) fans to deliver high airflow with reduced acoustic noise compared to traditional fan designs.
Yes, it features NVIDIA's second-generation RT cores for real-time ray tracing, enabling realistic lighting, reflections, and shadows in supported games and applications.
Yes, it features adjustable ARGB LED lighting that can be customized through EVGA's Precision X1 software.
The RTX 3090 XC3 Ultra requires two 8-pin PCIe power connectors, and a power supply of at least 750W is recommended.