To meet the advertised specifications, the original factory seal is opened by our professional engineers for upgrade and quality assurance purposes. This gaming desktop computer includes a 1-year warranty provided by Smartisan Tech. Powered by the Intel Core i5-14400F processor, this desktop delivers smooth performance for gaming, streaming, and multitasking. Equipped with ample RAM and high-speed storage for fast load times and responsive operation. Designed for gamers, it supports dedicated graphics cards, features efficient cooling for stable performance, and offers multiple ports for all your gaming peripherals. Pre-installed with Windows 11 for enhanced security and fast startup.