The thing is, it says it's SATA II (3 GB/s) but supports 6 GB/s (SATA III speed). So, I'm unsure. I don't think it really matters, though. I can't imagine your read or write speeds being above 3 GB/s, unless there is another difference besides speed between SATA II and SATA III.
The thing is, it says it's SATA II (3 GB/s) but supports 6 GB/s (SATA III speed). So, I'm unsure. I don't think it really matters, though. I can't imagine your read or write speeds being above 3 GB/s, unless there is another difference besides speed between SATA II and SATA III.