1TB 2.5" Hard Drive for HP/Compaq G Notebook PC G72-b27CL G72-b49WM G72-b50US G72-b53NR G72-b54NR G72-b57CL G72-b60US G72-b61NR Interface: SATA, Capacity: 1000GB, RPM: 5400RPM, Cache: 8MB, Size: 2.5 Inchs, 3.0Gb/s Package Include: 1000GB 5400RPM Hard Disk Drive This Product Has 3 Years Warranty And 14 Days Money Back Guarantee