Brand Name: Raden Display Ratio: 16:9 Port: VGAII*USB3.0,HDM1,2*USB2.0,Card Reader Graphics Card Type: Integrated Card Graphics Card Brand: Intel Graphics Card Model: Intel(R) HD Graphics Feature: Bluetooth,Camera Display resolution: 1920x1080 Max Boost Frequency (Multi-Core): 3.1 GHz Screen Size: 15.6" Panel Type: TN Processor Core: Dual Core Average Battery Life(in hours): 3-4 Hours Hard Drive Type: SSD+HDD Hard Drive Capacity: 1TB Processor Model: Intel Core i7 3537U/3517U CPU Features: Intel Core i7 3537U Dual Core 1.9GHz up to 3.0... Processor Graphics: Intel HD Graphics 4000 Optical Drive Type: DVD Burner Battery: 4500MAH lithium battery