2013 new computer product K900 with 6xUSB2.0/2xRS232, Industrial Mini PC with D2550,2GB,16GB SSD Kingstec,Desktop PC with Linux mini case and Aluminum chassis design,Stand/Wall mountedWith wide voltage 8~28V .with HDMI , RJ45,WIFI, PCI-E,COM,RS232,RS422,RS485,USB2.0 ...Linux/Win xp/Win7 / Win8 os support , X86 solution 4*USB2.0 + 2*RJ45 or 6..