18.5inch /19.5inch /21.5inch/23.6/23.8 inch  all in one computer 
(CPU optional )
1. Features:
1.All-in-one design,clean working environment
2.Digital Display,stable and safe
3.Popular Monitor Size 18.5'' ,1.72cm thickness
4.Unique design ,good for tender

2.Specifications
CPU :Intel core i5 4590 Duad-core four threads, 3.3-3.7GHZ;
RAM  : 4G(8G DDR3 1333/1600 Optional );
SSD : 128G (256G /512G/1TB Optional );
HDD: 500G /1TB(optional );
Touch screen : optional;
Camera: optional;
Wifi and bluetooth : optional
Display Video Port HDMI+VGA*1 ;
Video Resolution : 1920*1080 ;
Input :USB for keyboard & mouse ;
Audio: Realtek HD ALC 662 ;
Storage : M-SATA SSD & SATA HDD ;
Network :10/100/1000 seft- adaptive ;
WLAN : 802.11b/g/n protocol (Optional wifi) ;
Power :AC10-220V AC/50-60Hz 12V--5A ;
Monitor Size :18.5inch (19.5inch /23.6inch optional )
Net Weight of Machine: 6KG ;
Weight with Packing : 8.5KG ;
Battery : Lithium battery for saving date & time ;
OS :Supported Windows & Linux .