what is the slot labled SC above the HD on my Latitude E6420

what is the slot labled SC above the HD on my Latitude E6420 dell sc slot Slot Card ReaderSony Xqd Card ReaderMicro USB Card ReaderCard Reader UsbCard Sd Card ReaderCF Card ReaderSD Card ReaderIball Cr24 Card Reader Top dell sc slot The SC slot and the ExpressCard slot are not the same I have a Latitude E6410, and it has both a smart card slot on the left side and an

dell sc slot The specifications for the ExpressCard slot only state = 5-in-1 Memory Card Reader 54mm Express Card Smart Card Reader PCMCIA card Cancel

dell latitude 3480 m2 slot The SIM card slot would only support mobile networking SIM cards The system also has a Smart Card Reader: Hence please help me understand which My uncle have a Dell Inspiron 6000 laptop It has a SD card reader on the right side When my uncle tried to push in a SD card,