In the video, the host conducts a detailed teardown of the NVIDIA RTX 5090 Founders Edition GPU, highlighting its innovative thermal management features and the use of liquid metal for optimal performance. The assembly process is noted to be straightforward, showcasing significant improvements in build quality and design compared to previous generations, while emphasizing the importance of careful application of thermal materials.
In the video, the host embarks on a detailed teardown of the NVIDIA RTX 5090 Founders Edition GPU, following the recent performance review and an interview with NVIDIA’s thermal engineer, Malcolm Gutenberg. The host expresses hope that this retail version will be easier to disassemble compared to a previous prototype, which was notoriously difficult. Equipped with a variety of tools, the host begins by examining the design and layout of the GPU, noting its dual fan configuration and the absence of screws on the back, which raises concerns about the disassembly process.
The host discusses the thermal management features of the RTX 5090, highlighting its two-slot design and the innovative airflow mechanics that aim to channel warm air away from the GPU. The design includes angled slats for optimized airflow and a PCB configuration that separates the I/O from the cooling components. The focus is on understanding how the GPU is assembled to appreciate its thermal performance, which was previously reviewed, showing temperatures in the 70s during testing.
As the teardown progresses, the host carefully removes screws and components, documenting the process. They discover that the backplate is well-designed, featuring thermal pads that effectively contact the memory and PCB. The host notes that the assembly is surprisingly straightforward, with no significant risk of cosmetic damage, which is often a concern during such teardowns. The intricate design of the card is highlighted, showcasing the thoughtful engineering that went into its construction.
The use of liquid metal for thermal interface material is a significant point of discussion. The host explains the challenges of applying liquid metal, emphasizing the importance of an even spread to prevent hotspots. They demonstrate the application process, noting that it requires precision and care to ensure optimal thermal performance. The video provides insights into the complexities of working with liquid metal, including the potential risks of contamination and the need for a clean application.
In conclusion, the host reflects on the overall build quality and assembly of the RTX 5090, noting that it represents a significant improvement over previous generations. They express optimism about NVIDIA’s competitive position in the market, particularly in terms of thermal engineering. The teardown not only serves as a guide for those interested in the inner workings of the GPU but also highlights the advancements made in GPU design and cooling solutions. The host wraps up by mentioning the importance of validating thermal performance after reassembly and encourages viewers to subscribe for more content related to GPU technology.