SIIG USB Easy Transfer Cable for Windows (JU-CB0C11-S1) Works with Windows Easy Transfer, ideal for transferring files and settings from your old Windows operation systems to a newer ones such as Windows 7 or 8 Supports suspend and resume power management features Included PC Link software to facilitate 2-way data transfers Ideal application for data backup/restore, synchronization or file sharing No additional software required on Windows 7 / 8 Bus powered from either USB port Supports plug-and-play