Brand Name: Lenovo Model No:500s Processor: Intel Core i7 (6th Gen) Memory:8GB Hard Drive(SSD): 256GB Display Size:14" 1920x1080 Pixels Graphics Coprocessor: On Board Intel Graphics BrandLenovo Colour Black Screen Size 14" Maximum Display Resolution1920x1080Pixels Item Weight 1.6 Kg Batteries6 hrs Battery Life Item model number500s Processor Brand Intel Processor Type Intel Core i7 6th gen Processor Speed 2.5 GHz RAM Size 8GB Memory Technology DDR3 Hard Drive Size(SSD) 256GB Hard Disk Technology SSD Graphics Coprocessor On Board Intel Graphics Number of USB 3.0 Ports 1 Number of HDMI Ports 1 Number of USB 2.0 Ports 2 Number of Audio-out Ports 1 Audio Stereo speakers Optical Drive Type Not Avialable Operating System Windows 10 Lithium Ion Cells Included Bluetooth Bluetooth 4.0 Number of USB 2.0 Ports 1 SD Card Reader Yes Connectivity 802.11 A/C + Bluetooth 4.0 Brand Lenovo SKU LE599EL0J4G10NAFAMZ-150180 storage_capacity_new 256GB Processor Type Intel Core i7 ram_memory 8GB Operating System Windows 10 Model ideapad 500s