The Latitude E5530 is a notebook PC with a reliable Intel Core processor and a Japanese keyboard layout. Specifications: CPU: i5 3230m Memory: 4GB HDD: 320GB DVD Drive Built-in wireless LAN LCD: 1366x768 15.6-inch wide LCD OS: Windows 11 Home (Unsupported CPU) The main body has scratches, and the LCD has minor scratches. Battery charging is not possible. Operation has been confirmed for internet browsing, etc., and it is ready to use immediately. Windows 11 is installed. There are no particular operational issues. One of the mouse click buttons on the notebook PC itself is not working. Please prepare a separate mouse. Because a clean installation has been performed, some functions may not be available. Please note that this is an unsupported CPU. Since it is an old computer, the operation is not fast. Please use it for light internet browsing, video playback, music playback, DVDs, and YouTube playback. This is for people who just want something that works. Included accessories: Power adapter - Model: Latitude E5530 - Keyboard: Japanese layout - Processor: Intel Core i series Thank you for viewing.