My Digital Entertainer of Netgear (EVA 9150) needed a new, larger hard drive. So needed a new mounting frame, because I did not want to constantly rebuild. This framework fits perfectly to the device. There are of Netgear still another model that looks exactly like this, but does not fit into the 9000 series due to the mechanical nature. What is positively evaluate, Netgear has the mechanism for locking the removable frame changed something, you no longer presses a button, but pushes a latch to the left to unlock the frame. I can only recommend this context. The price is, I find, but a bit too high.