From the reading speed it takes not much compared to the also in the notebook built by my Samsung SSD, but when writing it is only about half as fast but it does not bother me great because I use it only for games and Windows therefore generally not high typing services are demanded.
So for each of the NEN slot for this baby has open and would like to leave his computer boot faster but does not want to do without the fat HDD as a data grave for movies etc. is hereby almost as well-served as a large SSD.