the question is still open because i know that models with Intel atom 3736 processor have widi support, although that intel writes specifically that there isnt.
I’m almost certain it supports WiDi. These are the basic requirements for wireless connectivity as lsited by Intel on their webpage: “Please ensure that you have a laptop/Ultrabook™/2 in 1 PC that is Wi-Fi enabled with an Intel® processor or with an Intel® processor and a Broadcom WiFi 43xx, and have the latest graphics driver and Wi-Fi drivers installed”. I ordered this tablet on 11.11. Hope it gets to me within a month.