Yes for sure you can use it. But first you need to check whether its SATA or IDE.
In any case you need to get a 2.5'' cady case to fit your hard drive in. You can order this case online for few buks. Once you get this box then attach your hard drive inside via connector cable or slot inside and then carefully close it putting the screws back. Once done then you can use the USB cable to attached the enclosed hard drive with your PC.