The card works, 866Mbps/866Mbps link speed. However I had trouble mounting the antennas. I was able to mount one, without a click, but it seems to stay in place. The other one didn't want to stay in place. Eventually I just put it on the socket and covered with the plastic clip. I'm not 100% sure what was the culprit, the socket or the plug, but taking a zoom picture on both it looks like the plug is damaged. I ordered a spare antenna to replace it. (with only one antenna attached the link speed was 3xxMbps/22Mbps)
best used with enclosed antennas, luckily I have enough space for them in laptop