About this product
The Thermalright VRM-R3 VGA Memory Cooler is a high performance passive cooling solution designed for graphics card voltage regulation modules and memory components. Featuring a copper base, aluminum fins, and 2 x 6mm copper heatpipes, this cooler improves heat dissipation and airflow efficiency when paired with a side panel chassis fan. Its fanless design supports optional 80mm fan installation for enhanced cooling performance. Compatible with select Thermalright GPU coolers and ATi Radeon HD5850 and HD5870 graphics cards, this VGA cooler is ideal for gaming PCs, workstation systems, and custom cooling builds. Buy online today for reliable GPU thermal management and quick delivery in South Africa.
Overview Summary
Thermalright VRM-R3 VGA Memory Cooler
The Thermalright VRM-R3 is a dedicated VGA memory and VRM cooling accessory engineered to improve thermal performance for compatible graphics cards and aftermarket GPU cooling systems. Built with a copper contact base, aluminum fin array, and dual 6mm copper heatpipes, the cooler efficiently transfers heat away from sensitive power regulation components to help maintain system stability during intensive workloads and gaming sessions.
This passive cooling solution is optimized for airflow from a chassis side panel fan and can also support an optional 80mm cooling fan for users seeking additional airflow. Its compact and lightweight construction makes it suitable for performance PC builds, overclocking setups, and custom graphics cooling upgrades. The VRM-R3 is compatible with multiple Thermalright GPU cooler series including the HR-03 Rev.A, HR-03 GT, V2, T-Rad2, and T-Rad2 GTX.
Performance tier: Enthusiast cooling accessory
Uses: GPU VRM cooling, graphics card thermal management, gaming PCs, workstation systems, aftermarket GPU cooling upgrades, overclocking support
Description
The Thermalright VRM-R3 VGA Memory Cooler is designed to provide enhanced cooling for graphics card voltage regulation modules and memory components in high performance desktop systems. Built using a copper base and aluminum fin structure, the cooler efficiently absorbs and dissipates heat generated during gaming, rendering, and other GPU intensive applications.
Equipped with 2 x 6mm copper heatpipes, the VRM-R3 improves heat transfer away from critical components while maintaining a compact footprint suitable for enthusiast PC builds. The passive fanless design operates silently while taking advantage of airflow from a side panel chassis fan. Users requiring additional cooling performance can install an optional 80mm fan for increased airflow across the heatsink.
The VRM-R3 is engineered for compatibility with multiple Thermalright graphics cooling systems including the HR-03 Rev.A, HR-03 GT, V2, T-Rad2, and T-Rad2 GTX. It also supports select ATi Radeon HD5850 and HD5870 graphics cards, making it a practical solution for users upgrading or maintaining older enthusiast GPU platforms.
Its lightweight 140g construction minimizes stress on the graphics card while delivering efficient thermal management for improved stability and long term hardware performance. The Thermalright VRM-R3 is suitable for gaming systems, custom PC builds, workstation upgrades, and advanced cooling projects.
Features
The Thermalright VRM-R3 combines efficient thermal engineering with a compact passive cooling design for enhanced graphics card reliability and performance.
- Copper base improves thermal conductivity and heat absorption efficiency.
- Aluminum fin heatsink design increases surface area for effective passive cooling.
- 2 x 6mm copper heatpipes assist with rapid heat transfer from VRM components.
- Fanless operation enables silent cooling performance.
- Supports optional 80mm fan installation for additional airflow.
- Optimized for side panel chassis fan airflow configurations.
- Compatible with multiple Thermalright GPU cooler models.
- Supports ATi Radeon HD5850 and HD5870 graphics cards.
- Lightweight 140g construction reduces GPU mounting strain.
- Ideal for gaming systems, workstation PCs, and custom cooling upgrades.
What's in the Box
- 1 x Thermalright VRM-R3 VGA Memory Cooler
- Mounting hardware
- Installation documentation
Specifications
- Product type: VGA memory and VRM cooler
- Cooling design: Passive fanless heatsink
- Base material: Copper
- Fin material: Aluminum
- Heatpipes: 2 x 6mm copper heatpipes
- Optional fan support: 80mm fan
- Cooling airflow source: Side panel chassis fan
- Weight: 140g
- Supported graphics cards: ATi Radeon HD5850, ATi Radeon HD5870
- Compatible coolers: HR-03 Rev.A, HR-03 GT, V2, T-Rad2, T-Rad2 GTX
- Application: GPU VRM and memory cooling
FAQ
What is the Thermalright VRM-R3 used for?
The Thermalright VRM-R3 is used to cool graphics card voltage regulation modules and memory components to improve thermal performance and stability.
Does the Thermalright VRM-R3 include a fan?
No. The VRM-R3 uses a passive fanless design but supports installation of an optional 80mm fan for additional airflow.
Which graphics cards are compatible with the VRM-R3?
The cooler supports select ATi Radeon HD5850 and HD5870 graphics cards along with compatible Thermalright GPU cooler systems.
Which Thermalright coolers work with the VRM-R3?
The VRM-R3 is compatible with the HR-03 Rev.A, HR-03 GT, V2, T-Rad2, and T-Rad2 GTX cooling systems.
Is the VRM-R3 suitable for gaming PCs?
Yes. The VRM-R3 is suitable for gaming systems and enthusiast PC builds where improved GPU thermal management is required.
Can the VRM-R3 help with overclocking stability?
Improved VRM cooling can assist with maintaining stable operating temperatures during demanding workloads and overclocking scenarios.
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