... Dual Core D525 (Dual Core 1.8G,1MB Cache Memory,45NM BGA)RAM 1*200needles single channel DDR3 1333/800/667 ( ... MB CardExpansion Slot1*PCI SlotOnboard LVDS Ports1*LVDS1 1*6 Power Ports(Optional) 1*LVDS 2*15 Ports (Optional) Rear ... /2 Port,1*COM Port,1*VGA Port,1*Parallel Port,2*USB 2.0/1.1 Ports,1*RJ-45 Port,1*Audio I/ ... O Port,1*12V DC_JACK Port Built In ...