⑤ This is a Toshiba dynabook T451/58EWJ laptop. Windows 10 is installed, and it is a working product with confirmed operation. 【Main Specifications】 CPU: Intel Core i7 Memory: 8GB SSD: 512GB OS: Windows 10 Drive: BD (Blu-ray) drive Resolution: 1366×768 【Operation Check】 ・Key input: Confirmed ・Touchpad: Confirmed ・Wi-Fi: Confirmed ・Camera: Confirmed 【About the Condition】 ・The battery is depleted (103680 / 530842mWh) ・AC adapter is not included Please prepare one separately for use ・Due to being a used item, there are scratches and signs of use ※This item is being sold as-is due to the lack of an AC adapter. ※Please understand the condition before purchasing.