I am currently moving some large files from a location on a NAS to a second location. I’m running RAID6 with Western Digital RE and SE 1TB drives in my Synology NAS. I’m copying from one directory to another on the same volume. The problem that I’m noticing is that I am getting kind of slow transfer rates – from 17-25MB/second. I double checked on my NAS web interface and saw that it was 20MB/s up and down – does this mean that if I’m transferring from NAS to NAS that it’s still local? Or is the interface wrong?