Asus wifi pci e

Hardware Other Hardware
1

dos anyone know if this will work on windows 8.1 pro? 

http://www.amazon.com/ASUS-Wi-Fi-Express-Adapter-PCE-AC56/dp/B00JNA337K/ref=pd_sim_sbs_pc_2?ie=UTF8&refRID=1ECSKH1ANTXEZHYW6ZMJ

also can someone tell me of anything better like this?