Aspire E5-571 Notebook. OS: Windows 7 Home Premium (64-bit) Processor: Intel Core i7-4510U (4MB Intel Smart Cache, 2.0GHz, up to 3.10GHz with Intel Turbo Boost Technology 2.0) Memory: 8GB (4/4) DDR3L SDRAM Storage: 1TB SSHD (solid-state hybrid drive), integrated Super-Multi drive (M-DISC READY), SD card reader LED TFT LCD: Glossy 15.6" (1920 x 1080) Graphics: Integrated Intel HD Graphics 4400 (200MHz base frequency, 1.10GHz max dynamic frequency) Communications: 802.11b/g/n WLAN + Bluetooth 4.0, gigabit LAN, webcam Chassis: Gray