Asus X450LD

Processor
Intel® Core™ i7 4500U Processor
Intel® Core™ i5 4200U Processor
Intel® Core™ i3 4010U Processor
Operating System
Windows 8.1 Pro
Windows 8.1
Memory
DDR3L 1600 MHz SDRAM, 1 x SO-DIMM socket for expansion up to 8 GB SDRAM 
Display
14.0" 16:9 HD (1366x768)
Graphic
NVIDIA® GeForce® GT 820M
Storage
320GB HDD 5400 
500GB HDD 5400 
750GB HDD 5400 
1TB HDD 5400
Optical Drive
Super-Multi DVD *1
Card Reader
3 -in-1 card reader ( SD/ SDHC/ SDXC)
Camera
VGA/HD Web Camera (Optional)
Networking
Integrated 
Built-in Bluetooth™ V4.0 
10/100/1000 Base T
Interface
1 x COMBO audio jack 
1 x VGA port/Mini D-sub 15-pin for external monitor
2 x USB 3.0 port(s) 
1 x USB 2.0 port(s)
1 x RJ45 LAN Jack for LAN insert 
1 x HDMI 

Audio
Built-in Speakers And Microphone
SonicMaster
Battery
4Cells 2600 mAh 37 Whrs
Power Adapter
Output :
19 V DC, 3.42 A, 65 W
Input :
100 -240 V AC, 50/60 Hz universal
3/ 2 pin compact power supply system
Dimensions
34.8 x 24.1 x 2.48 ~3.17 cm (WxDxH) (w/ 4cell battery)
Weight
2.1 kg (with 4 cell battery)
Security
Kensington lock
BIOS Booting User Password Protection
HDD User Password Protection and Security