I will check but I won't be able to compare numbers very well, I've never got a number that high on any router, I think something like that can be limited by the nas itself too. Mine is a synology 413. Best I can remember hard wired is around 80mbps. I can probably do a better comparison on wifi as well. For me, I usually upload off of a microsd card on a surface pro 3 so the speed of the card slot in that situation is the rate limiting factor. I was maxing out the speed of the slot though at 50mbps on a mircosd read/nas write. In comparison on ac3200, that number was typically 10-20mbps.Hello... may I ask what type of speed are you getting with your NAS setup? I currently own the 88U and I'm getting a max thru put of about 103 MB/s. I believe the 5300 has the same cpu and memory, so I'm curious if the NAS speeds are any better or worth the upgrade.
Thanks for your help.