CPU Family name: Core i5 CPU Model Number: i5-3337U Clock speed: 1800 MHzChipset: Intel HM76 Express Screen size: 15.6" Screen LED backlight: Yes Native resolution: 1366x768 Memory (RAM): 8GB Max memory (RAM): 8GB Memory type: DDR3 Frequency speed: 1600 MHzHDD Capacity: 1TB Rotation speed: 5400 rpmInterface: SATAODD type:DVD Super Multi VGA card: NVIDIA GeForce GT 740MGraphics memory size: 2048 MBIntegrated LAN: Gigabit Integrated Modem: No KB language: ENG Battery type: Battery LI-ION 4-cell 2950mAh 15pin D-sub: 1 HDMI: 1 Audio-Out: 1 USB 2.0: 2 USB 3.0: 1 RJ45: 1 Wireless LAN: 802.11b/g/n Bluetooth: Yes Card Reader: 2-in-1Microphone: Built-in Speakers: Yes Built-in WebCam: Yes Fingerprint reader: No Operating System:Microsoft Windows 8 Colour: Black / Silver Width: 380 mmHeight: 22,5 mmDepth: 266 mmUnit Net Weight: 2,3 kgUnit Gross Weight: 3,8 kg