Thank you for viewing. 【Important】OS: Windows 10 Pro ※This model cannot be updated to Windows 11, and it seems that a separate purchase is required for Win11. The price is set low considering this point, but the product is in good condition. ThinkPad laptop PC equipped with AMD Ryzen 5 PRO 3500U, 8GB memory and 256GB SSD, Windows 10 Pro - Brand: ThinkPad - Model: T495 - Processor: AMD Ryzen 5 PRO 3500U - Graphics: Radeon(TM) Vega Mobile Graphics - Memory: 8GB - Storage: SSD 256GB - OS: Windows 10 Pro - Country of Manufacture: China 1. AC adapter included 2. There are no noticeable scratches or stains. No defects or malfunctions have been found. Please note that colors and scratches may be difficult to see depending on the light reflection. 3. Windows 10 Pro. Separate purchase required for Win11. 4. Thinkfree office neo7, an Office-compatible software, is installed, but the software itself is not included, so we cannot guarantee its use if it becomes unusable. 5. The battery can be charged, but it is a used consumable, so we cannot guarantee it. 6. We have repeatedly confirmed the operation of the main unit and there are no problems at this time, but we cannot guarantee its performance. No claims and no returns. We are very sorry, but please refrain from purchasing if you are a nervous person.