Took a while due to the distance but it arrived OK. No instructions and Dell was no help (their instructions need pictures) Had problems placing the blue tooth antenna, wound up stripping the threads. Attaching the cables to the board was a pain. Once I got it all connected and buttoned down, it worked fine, using it right now (seems Linux Mint has everything in place). Worth the struggle? Definitely! Good deal. Note: I'm 74 with not much feeling in my fingers. I can do it, so can you.