http://www.amazon.com/gp/product/B005CO4YUQ/?tag=buybattery-20
The HP ProBook 4730s XU076UT Notebook PC is powered by a second generation Intel Core i7-2630QM 2.0GHz quad-core processor mated to 8GB ultra-fast DDR3 memory for a business ready machine. Save whatever you’ve got: the HP ProBook 4730s XU076UT Notebook PC comes with a 750GB hard drive and Blu-ray Burner optical drive. Connect whatever you need: the HP ProBook 4730s XU076UT Notebook PC has USB 2.0, HDMI, and audio input/output ports for your various peripherals.
http://www.amazon.com/gp/product/B005CO4YUQ/?tag=buybattery-20
