The 16-pin yellow-tipped connector adapter doesn't spare any GPU, and it's time when gamers should totally avoid it.
MSI Gaming Trio OC Falls Victim to MSI's 16-pin Adapter; User Reports GPU Death at "Idle" State
The 16-pin connector melting cases keep piling up, and we have seen at least plenty of them in the last week. However, the most common are those setups that utilize MSI's yellow-tipped 16-pin connector adapter cable, which are shipped with the MSI GeForce RTX 50 series GPUs. Similar to the previous case, where a Redditor saw a melted connector on the MSI RTX 5090 Gaming Trio, this user also had the same GPU and connected it to his PSU using the MSI adapter.
The pic he posted clearly shows a burnt top row on the MSI yellow-tipped connector, and the top row of the GPU connector has also turned yellow, damaging the GPU. The user says that he has been running the card for seven months, and the GPU died in an "idle" state. However, it's important to consider that the melting doesn't always happen instantly, and could have already occurred before when he actually saw his GPU dead.
The Redditor u/Complex-Brief6519 says that he used the MSI 16-pin adapter cable that shipped with the GPU and connected it to his EVGA SuperNOVA 1000 G+ PSU. Interestingly, the GPU doesn't have any native 16-pin power connector, which is why he had to use the adapter. We all know how bad the load balancing can be when a 3 or 4x 8-pin PCIe to 16-pin connector is used, and has already killed countless GPUs, but the MSI adapter is reportedly still based on the older specifications and is more prone to bends. Nonetheless, the bending problem wasn't here since the user had his side panel removed for adequate clearance.
There seems to be a lot of culprits here resulting in the disaster, but the MSI connector adapter appears to be the number one killer, and its "yellow-tip" doesn't help at all. It's advisable to use a 16-pin to 16-pin power cable shipped with the PSU, and it's recommended to get a PSU with a native 12V-2x6 connector to avoid such instances. For high-end GPUs like GeForce RTX 5090, this is a no-brainer since the GPU can easily pull up to 600W, and with continuous usage, it's common to see melting connectors if proper measures aren't taken.
About the author: Sarfraz Khan is a hardware reporter with a focus on PC components and the builder community. With years of experience writing about PC hardware and laptops, his work has been featured on several reputable technology publications. Sarfraz's hands-on experience is demonstrated through his first-person accounts of using and comparing different hardware configurations, providing practical and relatable insights for everyday users. His technical analysis is respected by peers in the enthusiast community and has been cited by specialized hardware sites such as Germany's Igor's Lab.
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