CPU :i3 6th Gen RAM : 4 GB HDD : 1TB Screen : 15.6" HD LED Optical Drive : DVD R/W Graphic : Intel Graphic Operating System Dos Processor 6th Generation Intel® Core™ i3-6006U Processor (2.0GHz, 3MB Cache) RAM 4GB DDR4 2133 MHz Storage 1TB 5400 RPM SATA Graphic Integrated Intel® HD Graphics 520 Display 15.6" HD (1366 x 768) Anti-Glare Battery 2-Cell 30 WHr Optical Device DVD-RW Web Cam 0.3MP camera with integrated microphone Wifi 802.11 AC (1 x 1) Bluetooth Bluetooth 4.1 Network 10/100M Card Reader SD card reader Audio 2 x 1.5 W speakers with Dolby Audio™ I/O Ports 2 x USB 3.0 HDMI 4-in-1 card reader RJ-45 Audio jack Weight 4.6 lbs (2.1 kg) Dimensions (W x D x H) 14.8" x 9.97” x 0.89” / 375.6 x 253.4 x 22.7 (mm) Brand Lenovo SKU 100376860_NP-1020678030 Model Lenovo iP130