I highly recommend this part. As usual, quick Leferung which is part connected without great to read a description, and SATA disk as Drive detected. Of course, there is no need for W 7 for example, the driver CD. A note however ... Only a previously using backup software "cloned" panel you can see only in the Disk Management tool, because the cloned system under the current BS is not visible. But this is normal way. All sorts of cables that you might need are. (SATA, power adapter) I am satisfied, and the price is more than ok