Has anyone here, particularly with WD drives, ever seen benchmarks come back with anything more than 125MB/s? I have a WD Red 2TB, and based on numerous reviews and posts know for sure that people see about 150MB/s with it (not across the whole disk, of course), but mine is never over 125. I've tried many tests, including HD Tune, CrystalDiskMark, and DBAN. I even tried switching off a dark blue port to a black one (since it shouldn't be the bottleneck), but same deal, 125.
Quite odd, since my SSD isn't similarly limited. That would be a big problem. With the WD, it's more a curiosity.