Be CAREFUL with the RTX 4090...
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The video Be CAREFUL with the RTX 4090 covers a hardware safety issue surrounding the RTX 4090 power connector and the broader implications for PC builders. It opens by highlighting reports from early owners showing the 12 volt high power adapter melting and burning, with discussion pointing to the physical proximity of the connector and the cable as risk factors. The host cites community analyses from cable modding communities and independent experts who observed pins misbehaving due to bending or contact issues, which can shift power distribution and cause overheating. The segment then pivots to troubleshooting and mitigation, noting Nvidia's response of reaching out to affected users and CableMod's release of a right-angle adapter designed to power the GPU without placing the risky connector near heat sources. As the discussion unfolds, the video also touches on broader tech news, including pricing shifts at Apple and Valve, and quick tech notes about project Volterra and other GPU developments, while maintaining a light, somewhat humorous tone. The host concludes by emphasizing careful power delivery choices for high-end GPUs and hints at ongoing coverage of related hardware topics and future safety updates from the industry, inviting viewers to stay tuned for more updates. The overall takeaway is to be aware of power delivery risks with the RTX 4090, implement recommended adapters if needed, and monitor official guidance before making risky modifications. The video blends practical safety guidance with timely tech news to keep viewers informed and prepared for potential hardware issues.
Topics · technology · hardware · computing
Questions answered
- What caused the RTX 4090 12VHPWR power connector to melt and burn according to the video?
- The issue was related to how the cable and connector were arranged, with bending or close proximity causing pins to disconnect and uneven power distribution, which generated heat and led to melting and burning.
- What solutions or steps does the video mention for viewers concerned about this issue?
- Nvidia reportedly reached out to affected owners, and CableMod released a right-angle adapter to power the GPU more safely, reducing risk of heat and damage. Viewers are advised to follow official guidance and consider the adapter if using the affected connector.