Fresh reports suggest Sapphire’s Radeon RX 9070 XT Nitro+ may be the RX 9070 XT model most frequently linked to 16-pin power connector burn incidents, with new cases appearing every few weeks. While the total number of affected cards hasn’t been officially confirmed, user accounts continue to point to a pattern: the RX 9070 XT models that use a 16-pin power connector are the ones repeatedly mentioned in burn-related complaints, and Sapphire’s Nitro+ edition shows up the most often in these discussions.
Two recent Reddit posts highlight growing concerns—not only about the possibility of 16-pin connector overheating or burning, but also about how warranty claims and RMA situations are being handled.
In one case, Reddit user u/ProfessionalHost3913 said they had already experienced a burnt 16-pin connector on an RX 9070 XT Nitro+ and went through the RMA process. They noted that they personally paid for shipping and insurance for the original return, but gave Sapphire credit for sending a replacement quickly. The bigger issue came next: the replacement card reportedly arrived with visible scratches, giving the impression it may have been used or refurbished.
Despite that, the user continued using the GPU, only to run into major performance problems. They claimed the original card previously scored close to 26,000 points in 3DMark Time Spy, but the replacement topped out at around 19,000—an unusually large drop for the same model. Because of the performance shortfall, they’re now attempting to RMA the card again.
Another user, u/WozzerBo, reported a more familiar and alarming issue: a burned 16-pin power connector on the RX 9070 XT Nitro+ with what they described as a classic top-row burn pattern—similar to other connector burn photos that have circulated in earlier incidents. The user also mentioned high VRAM temperatures and said they pursued an RMA. According to their account, the company returned what appeared to be the same unit without repair, and they noticed a screw with red paint that looked disturbed—raising concerns about how the card was assessed during the process.
After the power connector later showed burn damage, the user says the company refused to replace the GPU and claimed the card had been tampered with. The user disputes that accusation and says their complaint was dismissed.
Taken together, these reports are fueling two escalating concerns around the RX 9070 XT Nitro+: first, the ongoing appearance of 16-pin power connector burn claims; and second, the frustration some customers describe when navigating RMA decisions—especially when blame is placed on the user. For buyers researching the Radeon RX 9070 XT, the Sapphire Nitro+ version and its 16-pin power connector setup are now drawing extra scrutiny, particularly among users worried about long-term reliability, heat management, and warranty support.
