Was noticing the speed was sub-par with this adapter recently. I know I have been updating my Mac consistently so unsure of when this change occurred, I know this adapter was working at it’s full 1gig speed before.
Right now I’m getting no more than 50-55mbits/sec transfer rates.
Driver was 1.8.0 so updated to 1.9.0. Still no change in behavior. Wondering if this is a known issue or there is something that needs to be changed to resolve.
I also have a Thunderbolt Ethernet adapter and hooked to the same cable I get the full 1GB speed I expect.
Thank you for your help as I use this for various business purposes and the speed will have me looking for another product.