I am starting to think a couple of things about intel not releasing drivers for these cards.. and us finding drivers from sites like sager and clevo..
1. ether these cards are bad,,,
or
2, the drivers are bad and these cards were released well ahead of scheadule..
I have an Alienware m18x-r2 and it has the killer 1103 in it and with my asus rt-ac66r(wich is the same as the 66u)
i get a steady 450MB connection with file transfers at and exceeding 40MB/sec
With my ac7260 card i dont get any where near that speed..it is all over the board... never holds a continuous speed..
have i seen the higher speeds that are advertised for this card.. sure i have... but it will not hold them and upon any activity it drops... so i.e. it will go say 720mb/sec .. then i start some thing it will drop to 150..200... 350...300...195...139... and so forth.. but at idle right now it sits at 300mb/sec
I am disapointed that these forums and message boards are never really responded to by intel employies...
well please intel,drop us some words of wisdom about this issue please.. and some drivers! that work properly!