Product review (5 stars): works perfectly even as a replacement part...
I lost my TX card a long time ago when I installed my system on a wired connection. Later decided to go wireless but the card was no where to be found. The replacement part works like a charm... just follow the instruction in paring the TX card with your system and everything will work perfectly. I've noticed they bumped up the price way too high. Do your homework with price watching first.