Sabrent USB 2.0/ESATA TO 3.5 Inch IDE or SATA/SATA II Aluminum Hard Drive Enclosure Case with Cooling Fan (EC-UEIS7) Supports any Standard 3.5 inch Serial ATA or IDE Hard Drive Ultra Light Aluminum Case Easy access on PC or Notebook Supports 480Mbps high-speed data transfers Built in Cooling Fan to reduce Heat,Hot-swappable,Supports Wakeup ability Requirements : Windows 98SE/2000/ME/2003/XP/Vista/win 7/8 MAC OS X Supports hard drives up to 2TB.