Lenovo ThinkPad L560 20F1000TUS 15.6" (Twisted nematic (TN)) Notebooks - Intel Core i3 (6th Gen) i3-6100U Dual-core (2 Core) 2. Lenovo Thinkpad L560 20f1000tus 15.6 (twisted Nematic (tn)) Notebook - Intel Core I3 (6th Gen) I3-6100u Dual-core (2 Core) 2.30 Ghz - 4 Gb Ddr3l Sdram Ram - 500 Gb Hdd - Dvd-writer - Intel Hd Graphics 520 Ddr3l Sdram - Windows 10 Pro 64-bit (english) - 1366 X 768 16:9 Display - Bluetooth - English (us) Keyboard - Ieee 802.11ac Wireless Lan - Ethernet - Front Camera/webcam - 5 X Total Usb Ports - 4 X Usb 3.0 Ports - Network (rj-45) - Mini Displayport - Headphone/microphone Combo Port - 6-ce