This is a controller I was using with a computer that was replaced under warranty. It's a good controller with a back panel and swappable modules, but I'm selling it because I've completely switched to keyboard and mouse. Usage time: I personally used it for about 20 hours. I stopped using it after a few days. Before packing it up, I tested it to make sure it could connect to a computer, and it connected without any problems. No comment needed, purchase is okay. The ASTRO C40 TR controller is a high-performance wireless controller compatible with PS4 and PC, featuring customizable button layouts and a rubberized finish. - Brand: ASTRO - Model: C40 TR - Connection type: Wireless - Color: Black - Features: Customizable button layout - Texture: Rubberized finish - Compatibility: PS4 and PC Thank you for looking.