... ZC-M3270 Thin Client Computer With With N270 CPU,4*USB 2.0,1*RS45,1*LPT,1*RS-232 ,N270 ... N270(One core 1.6G, Power Consumption only 4W,No Fans)Memory CapacityDDR2 SO-DIMM 1GB (or 2GB)Hard Drive CapacitySSD ... cardsVideo Resolution640x480, 800x600, 1024x768,1280x1024,1920*1080.....I/O Port4*USB 2.0,1*SPK , 1*MIC, 1*PS2,1*VGA ... ZC-M3270 Thin Client Computer With With N270 CPU,4*USB 2.0,1*RS45,1*LPT,1*RS-232 , ...