Upgrading iMac 20" 2.0GHz 2007 with new hard drive
I would like to upgrade my iMac 2007 2.0Gz Model A1224 with a new hard drive as the current one is on it's way out. I have done some research that suggests using a hard drive with a 3Gb/s throughput.
My question is, will 6GB/s drives be backwards compatible?
In particular, Seagate 3.5 inch 3TB Barracuda Desktop Hard Drive Model No: ST3000DM001?
Is this a good question?