# #RTX4090 in the news

October 28, 2026 at 05:55 PM

> Marulli Studios Builds 15-GPU RTX 4090 Workstation · Nvidia Driver 621.01 Causes Video Playback Bugs · Nvidia RTX 5090 and 4090 GPUs Suffer Melted Pins

[Marulli Studios Builds 15-GPU RTX 4090 Workstation](<https://hardwarebrief.com/article/marulli-studios-builds-15-gpu-rtx-4090-workstation-24a07fe9>)
*October 28, 2026 at 05:55 PM* - Simone Marulli completes a custom liquid-cooled system featuring 15 MSI RTX 4090 GPUs, delivering 480GB of VRAM for 3D rendering tasks.

[Nvidia Driver 621.01 Causes Video Playback Bugs](<https://hardwarebrief.com/article/nvidia-driver-621-01-causes-video-playback-bugs-a67deef8>)
*October 24, 2026 at 11:23 AM* - Nvidia investigates reports of freezes and black screens on RTX 5080 and 4090 cards following the latest Game Ready Driver update.

[Nvidia RTX 5090 and 4090 GPUs Suffer Melted Pins](<https://hardwarebrief.com/article/nvidia-rtx-5090-and-4090-gpus-suffer-melted-pins-a4b4fd47>)
*October 23, 2026 at 08:53 PM* - A Chinese repair center reports a surge in damaged Nvidia GPUs featuring melted power interfaces, including the new RTX 5090 Founders Edition.