Sata 3gb 6gb Cable Difference

The sata 3gb s revision only supports transfer speeds around 300mb s yet we saw transfer speeds up to 500 mb s with each cable that we tested.

Sata 3gb 6gb cable difference.

On asus supplied cables you can tell by the indent running down the middle of the cable gigabyte supplied cables don t have this they are just a little thicker than their old. Does it make a difference what sata port you run your ssd in. Sata iii revision 3 x interface formally known as sata 6gb s is a third generation sata interface running at 6 0gb s. Sata 6gb s cables have the transmit and receive data pairs independently shielded.

Due to the date of this testing and the fact that this question still comes up fairly often we have decided to revisit this topic with more modern hardware in our sata 3gb s vs. 6gb s cable performance revisited article. Sata ii revision 2 x interface formally known as sata 3gb s is a second generation sata interface running at 3 0 gb s. Check it out to see if the results are any different using newer hardware and cables.

Our results confirm that despite the faster hardware available today there is still no performance difference between sata 3gb s and sata 6gb s cables. The bandwidth throughput which is supported by the interface is up to 300mb s.