Brand: Dell Screen: 15.6 Inch Processor: i5 7th Gen Memory: 4GB Hard Drive: 1TB Graphics: 4GB GTX 1050 Battery: 4 Cells Operating System: Win 10 Ports: 1 USB 3.0,HDMI, 3.5 mm Headphone / Microphone Weight: 2KG Warranty: 1 Year Brand Name: DELL Screen Size: 15.6 Inches Resolution: 1920 X 1080 pixels Processor Type: Intel Core i5 7700 HQ 2.80 Ghz RAM Size: 4 GB Memory Technology: DDR SDRAM Hard Drive Size: 1 TB Hard Drive Technology: SSHD (Solid State Hybrid Drive) Graphics Co Processor: 4 GB NVIDIA GeForce GTX 1050 4 GB GDDR5 Optical Drive Type: Yes Audio-out Ports: Yes Battery Type: Lithium Ion Batteries: 4 Cells HDMI Port 1 Number of USB 3.0 Ports 1 Audio Stereo Speakers with high dynamic range SD Card Reader: Yes SD Connectivity 802.11a/b/g/n/ac, Bluetooth 4.2; Intel Dual Band Wireless-AC 7265 Operating System Windows 10