Ideal for increasing the storage capacity, the BX-2503U external box has been conceived for the 2.5 format hard disk.Its aluminium structure and 2.0 USB connection system make it an extremely light and easy to use peripheral.Convenient, its save button enables you to automatically archive your data.It is compatible with Mac and PC and heat withdrawable.The 2.5 BX-2503U external box is an ideal storage solution for all your data.