I bought this DVD writer from <http://svp.co.uk/products-solo.php? pid=1020> for 40 pound. Tax and shipping to Belgium included. I had to remove the front plate from the bay. With a paperclip bring the bay out. Pull the front slightly at the bottom to you, (to move away from 2 notches) and then move it up to glide from 2 holder places. I used it in a G5/2.5. The front has to be removed or the bay can't come out the Mac. Paul Moortgat