Replacing HDD with a different model #

garym

Posts: 21   +0
I have a DELL Latitude D620 laptop. I need to replace the HDD in it and I found another HDD with a slightly different model #. The model # in my laptop is Hitachi HTS722080K9A300. The one I want to replace it with is Hitachi HTS7210809SA00. Bothe are SATA, 7200 RPM. Will this work for me?

Thanks
 
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