Dell Inspiron 15 7000 Series 15.6" Touch Screen Laptop - Intel Core i5-4210U Processor - 12GB RAM - 1TB Hard Drive - Backlit Keyboard - WiFi - Bluetooth - USB 3.0 - HDMI - Windows 8.1 4th Generation Intel Core i5-4210U 1.7GHz Processor ( 3M Cache. Up to 2.7Ghz with Turbo boost ) / Genuine windows 8.1 64bit Operating system - Color: Silver 12GB DDR3L 1600Mhz SDRAM / Integrated Intel HD Graphic 4400 with shared graphics memory / Bluetooth 4.0 / Built in WiFi 1TB Hard Drive / No Optical (DVD/CD) Drive /Waves MaxxAudio Pro with Dell internal Speakers / Backlit Keyboard 15.6 in HD LED-backlit touchscreen with Truelife / 10-finger multi-touch support / Built in HD WebCam with Digital Microphone Ports: 8 in 1 card reader (SD/SDHC/SDXC/MS/MS Pro/MSXC/MMC/MMC+) / HDMI / USB 3.0 / USB2.0 / 4-cell lithium-ion (Up to 6.5 hours - Based on the uses)