We get information from Intel website that max. 450Mbps can be supported on 5300. It's obviously with 3x3:3 MIMO. However, the 802.11n certification of Wi-Fi shows there is 2x2 MIMO in 5300. you can view Wi-Fi certification by following url.
Can anyone confirm the MIMO mode of 5300?
Yes, that's true, in Wi-Fi alliance the aproved 802.11n (draft2) certificate it's 2x2 not 3x3 like intel specifications.
I have the same problem, so Where is the mistake? or means another thing...