In a few words: Entée range of product: The pros: easy connection with transformer directly on the + installation of SATA or IDE HDD simplicime + internal fan the -: outer walls not well set (ie vibration) + aesthetics + pretty average so no vibration bracket placed on a table it is very very noisy + LED operating at the rear. You can not have it all especially with a box purchased 23.89 Euro if not functioning and perfect detection XP Vista Win7 ... @ +