Lenovo ThinkPad S440 Laptop

I have Lenovo ThinkPad S440 to sell, this laptop is 2014 version, and the useage of this PC is office use for Karolinska Sjukhuset and use it until 2022. Lenovo ThinkPad S440 is a part of Lenovo's ThinkPad S series, designed primarily for business professionals who need a balance of portability, performance, and professional design. This pc is famous for stabiltiy so without Man-made damage this pc still can use for long time. Tests have been done: 1, Still have good speed. 2, All keyboard working perfect. 3, Laptop not opened. 4, Battery time tested with youtube vedio is 2.5h. Ports and Connectivity: USB 3.0 ports, HDMI, and Mini DisplayPort. SD card reader. Ethernet and Wi-Fi for network connectivity. Bluetooth support. Model: ThinkPad S440 RAM: 8G Harddisk: 250G System: Win10 pro CPU: I5-4210U Battery: 2.5 hours(watching youtube)