I have a ASRock H55DE3 LGA 1156 Intel H55 HDMI ATX Intel Motherboard which currently is connected to a Sata 3GB/s hart drive. I have a spare 1.5 GB/s hardrive which i wanted to connect but i don't want to damage any component or have any issues. The motherboard has 4 Sata 3GB/s slots and i wanted to know if my 1.5 GB/s would be compatible.
