The card listed is a 3090 Gigabyte gaming OC.

https://www.gigabyte.com/Graphics-Card/GV-N3090GAMING-OC-24GD#kf

Measures L=320 W=129 H=55 mm

The card has been used in smoke free environment for over 3 years in gaming PC. It is a dual bios card with 2 pci-8 pin power connectors.

Last 2 pictures to show thermal performance running Heaven benchmarks for over 1 hour with default gaming bios mode, 2nd picture was with fans locked at 100%