What Thermal Pads for VRAM?
- Posted on：2023-11-14 08:52:00
- Source：AOK Thermal Pad Manufacturer FAQs
When it comes to thermal pads for VRAM (Video Random Access Memory) modules on graphics cards, there are specific thermal pads designed for this purpose. These thermal pads help in transferring heat from the VRAM modules to the heatsink or cooling solution to ensure optimal thermal management. The selection of thermal pads for VRAM depends on factors such as thickness, thermal conductivity, and compatibility with the graphics card.
Thickness: Thermal pads for VRAM typically come in various thicknesses, ranging from 0.5mm ~ 2mm or more. It's essential to choose a thermal pad with the appropriate thickness that matches the gap between the VRAM modules and the heatsink to ensure proper contact and heat transfer.
Thermal Conductivity: The thermal conductivity of the thermal pad determines how effectively it transfers heat. Higher thermal conductivity values allow for better heat dissipation. It's advisable to choose thermal pads with higher thermal conductivity for efficient cooling of VRAM modules.
Softness and Compressibility: The thermal pads should have sufficient softness and compressibility to conform to the irregularities on the VRAM modules' surface and provide uniform contact with the heatsink. This ensures optimal heat transfer and minimizes any air gaps that can hinder cooling performance.
Compatibility: It's crucial to ensure that the thermal pad is compatible with the specific graphics card model and VRAM layout. Graphics cards from different manufacturers or even different models from the same manufacturer may have variations in the VRAM module layout. Therefore, it's recommended to choose thermal pads specifically designed for the intended graphics card model.
Durability: Consider the durability and long-term reliability of the thermal pads. Opt for thermal pads that are resistant to aging, degradation, and dry-out over time, ensuring they maintain their thermal conductivity and performance for extended periods.
It's important to follow the manufacturer's guidelines and recommendations when selecting thermal pads for VRAM modules. These guidelines may include specific thicknesses, thermal conductivity requirements, or even brand-specific recommendations. Checking the graphics card manufacturer's website or contacting their support can provide you with specific information on the recommended thermal pads for your graphics card model.
If you would like to learn more about AOK performance thermal materials, please visit our website at www.aok-technologies.com