Lenovo 15.6 Inch Intel I3/I5/I7 1TB Laptop notebook

Basic parameters
Operating system pre-installed Windows 7
Processor: CPU series Intel Core I3/I5/I7 4 generation series
Core / threads dual core / quad thread
22nm process technology
Instruction Set AVX2, 64bit
Power 15W
Storage devices
Memory capacity 8GB
Memory Type DDR3L (low voltage version) 1600MHz
The number of slots 1xSO-DIMM
The maximum memory capacity of 16GB
Hard drive capacity 1TB
Hard to describe 5400
Drive Type Built-in DVD burner
Description tray loading type CD-ROM
Display Screen size 15.6 inches
Ratio 16: 9
Screen resolution 1366X768 or more
LED-backlit screen technology
Graphics: Graphics chip NVIDIA GeForce GT 820M
Memory capacity 2GB
Memory Type DDR3
64bit memory interface
Number of stream processors 96
DirectX11
Multimedia devices
Camera 720p HD webcam
Built-in audio chip audio system
Speakers Built-in speakers
Microphone built-in microphone
Network Communications
DELL Wireless N1705 wireless card
Wired LAN 1000Mbps Ethernet card
Bluetooth support, Bluetooth 4.0 module
I / O interface
Data interface 2 × USB2.0 + 1 × USB3.0
Video Interface HDMI
Audio interface headset / microphone combo interface
Other interface RJ45 (network interface), power connector
Reader 1 card reader (SD, SDHC, SDXC)
Input Devices
Touchpad pointing device
Keyboard describe full-size keyboard (with separate numeric keypad)
Power Description
Battery Type 6-cell lithium battery,
Life time depending on use environment
Power adapter 100V-240V 65W AC power adapter adaptive
Exterior
The thickness of 25.6mm
Shell material composite material
Case Description coloure: Black
Other
Random software with software
Safety performance security keyhole
Notebook Accessories
Packing list host X1 notebook
Power adapter X1
Power cord X1
Manual X1
Warranty card X