#B651 The following services are available for an additional fee: If you want to upgrade the memory to 16GB (8GB x 2), an additional fee of 2500 yen is required. If you want to upgrade the hard disk to 256GB, an additional fee of 1800 yen will be charged. ⭐Sports ear hooks will be included⭐ Manufacturer: TOSHIBA dynabook Display: 15.6 inch 1920*1080 OS: Windows 11 Pro CPU: i5-5300U (5th generation i5) Memory: 8GB SSD: 128GB (Compared to HDD, SSD is faster and more comfortable to use) Optical drive: Yes Wireless Wi-Fi: Yes Accessories: AC adapter HDMI port: Yes 1. The system has been re-setup and is ready to use immediately. 2. Office products including Word, Excel, PowerPoint, and Access are installed and ready to use. 3. The computer has been cleaned and disinfected with alcohol, so please rest assured. 4. The battery condition is good. ★Shipping is free nationwide. ★We will respond to initial defects if you contact us within 7 days of arrival, but consumables such as batteries are not covered by the warranty. ★This is a used item, so there may be minor scratches. OS...Windows 11 Pro CPU...Intel Core i5 Memory...8GB Storage type...SSD Storage capacity...~160GB Other features...Office included