HGST Travelstar 2.5-Inch 500GB 5400RPM SATA II 8 MB Cache Internal Hard Drive (0J11561)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>500GB of Hard Drive Storage Capacity</li><li>5400 RPM and SATA II Interface</li><li>Advanced Format， industry standard 4K sector size</li><li>512 byte emulation (512e)</li><li>Low power consumption</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Fov%2BMSggL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41gK3XNtMaL.jpg" noproxy>