Kanguru includes SATA compatible duplicator cables with every purchase of an HDD PRO Duplicator to fill each port, and is compatible with 2.5" and 3.5" Hard Drives. SATA 2.5" and 3.5" cables for HDD PRO duplicators are also available as a SATA cable pack for users who need additional connections or replacement cables. Kanguru sells these SATA adapter cables separately in packs of 8 if additional cables are needed.