◆ Based on Intel QM77/HM77 chipest◆ Onboard Intel Celeron 1037U(2M ,1.80 GHz)◆ Onboard 2GB/4GB DDR3L◆ Onboard 2*1000M LAN,2*USB 3.0◆ Support HDMI,CRT,Dual Channel 24bit LVDS output◆ 2xSATAII/2xUSB3.0/6x USB2.0/1*LPT ◆ 5xRS-232,1xRS-422/485/1xJP1(support RTL/PXE diskless booting)