Is stupid, this card destroys my dpc latency, it goes from 1ms to 86ms, back and forth.... and i can't even use ethernet because i bought the wifi card for a reason. i have to connect it via hotspot because i don't have wifi. before i even needed the card i had an intel wirelss chip and it worked fine. when i turn the card off in the device manager my latency goes back to normal so 1ms....