Hp 8540P Laptop Intel Core I7 2.66Ghz, 4096Mb, 240Gb, Dvdrw Drive With Windows 7 Professional 64Bit 2 USB 3.0 ports, 2 USB 2.0 ports, RJ-11/modem port, RJ-45/Ethernet port, Display port, VGA connector, Microphone in, Headphone line out, eSATA port, Docking Connector, Slots ExpressCard/54 slot, Integrated Smart Card Reader