ORICO HD-PW4101 Switch / hard drive power controller for 3.5 "bay - Floppy Drive Slot 4x SATA HDD Power Control Switch (Personal Computers)
Good construction, precise and robust. So no problem for installation. Good aesthetic that allows it to be well inserrer in the front panel in my high tower computer case that is black. Keeps hard disk data in the computer case (eg photos) without ha