Hornettek Rhino 2.5-Inch USB 2.0 Aluminum External Enclosure for 12.0mm Height HDD (HD-204U2S) Support for SATA devices configured either as master or slave. Fitting for 2.5" SATA HDD (9.5mm & 12.5mm) System Works with PC and MAC. OS Supports Win ME/2000/XP/Vista/7, Linux and Mac OS 9.x/10.x or above. Material: ABS 94V0 front and back panel and Aluminum housing; Internal metal shielding. CE / FCC certified RoHS compliance