For perspective, I have the pce-ac68 adapter installed in my system, and using a Linksys EA9500 router. Router is downstairs due to cable modem/jack location. PC is upstairs and opposite corner of house. My signal is 4 out of 5 bars. Note that the Asus drivers aren't very good. I was only able to connect at ~800 Mbps if I remember right. When I found Broadcom drivers and installed them I have been able to connect at 1300 Mbps since. Not bad since this is the AC1900 adapter. Yours should be slightly less but just some advice on drivers should you need it and want to maximize performance. Hope this helps.