Good to see that you manage to get such speed. From my side here, I can't seem to get that kind of speed. I am using Asus RT-AC66U which support 1300Mbps at 5Ghz and TPLink Archer T8E PCI-E which also support 1300Mbps at 5GHz. I can get a link of 1.3Gbps but the transfer speed I only can get 3XXMbps.

Distance between router is around 8 feet and nothing between them. Tried all the channels but the max I can get is still 3XXMbps. is there anything that I am missing out? Having this issue for years but cant seem to find the problem.

No no, I am only using 30Mbps plan but I am not referring to ISP. I am doing WiFi Transfer within my own network and the ISP internet speed should not be in the Picture.

Tried setting the bandwidth to 20/40/80MHz, didnt help much in my case.

This post has been edited by x-frame: Dec 13 2018, 11:32 AM

I have a Server connected to the Asus RT-AC66U router via Lan cable. So I am transferring from My PC to the server.

PC ---- (Wireless)----> Asus RT-AC66U ----(LAN)----> Server


I am not too sure. I just use windows explorer and key in the sever address to move files, so its probably SMB.