Acer Aspire Laptop (Intel Core i5-4200U Dual-core, 15.6" Display, 8GB Memory, 500GB Hard Drive, DVD/CD, Windows 7 64 bits) Windows 7 Home Premium Intel Core i5-4200U Dual-core 1.60 GHz;15.6" HD (1366 x 768) 16:9 CineCrystal 8 GB DDR3L SDRAM;500 GB Hard drive; 8X DVD-Super Multi Double-Layer Drive (M-DISCTM enabled) 2 - USB 2.0 Ports; 1 - USB 3.0 Port; 1 - HDMI Port with HDCP support;Digital Media Card Reader - Secure Digital (SD) Card 802.11b/g/n Wireless; LAN 10/100/1000 Gigabit Ethernet LAN;Bluetooth 4.0