GPU HeatSink With Two Fan Replacement for Retrofit Quadro RTX A4000 Graphics Card Cooler Heat Sink

Technical specifications

Customization guide

Adjustable fan speed settings (via PWM) allow users to balance noise levels and cooling performance. The modular design supports retrofitting into existing workstations, while the hybrid copper-aluminum heatsink can be customized for specific thermal conductivity requirements.

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Maximize your Quadro RTX A4000’s potential with this dual-fan cooler. Whether you’re rendering 4K videos or running AI algorithms, its robust cooling ensures stable performance even during prolonged workloads.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • Hybrid Copper-Aluminum Heatsink: Combines copper’s thermal conductivity with aluminum’s structural rigidity, outperforming single-material designs by 20% in heat dissipation.
   • Fluid Dynamic Bearings: Extend fan lifespan to 50,000 hours, eliminating frequent replacements.
   • Dual-Fan Synchronization: Reduces hotspots by 30% compared to single-fan solutions.

2. Version Selection Guide:

   • Base Model: Ideal for standard workloads (e.g., 2D editing) where cost efficiency is prioritized.
   • Advanced Model: Perfect for professionals needing balanced cooling and noise control (e.g., animation studios).
   • Pro Model: Required for high-intensity tasks like real-time ray tracing or scientific simulations, where its pure copper heatsink and 39CFM airflow ensure peak GPU stability.

With fluid dynamic bearings, you can ensure years of maintenance-free operation. The Pro version’s 39CFM airflow—30% higher than industry standards—enables safe handling of 7x24 rendering tasks, while its copper core maintains temperatures 15°C lower than aluminum-only designs. Pair this with PWM control for seamless integration into high-end workstations.