Eathtek Replacement DC Power Jack Harness Plug In Cable for DELL Ultrabook XPS 13 XPS13 L321X L322X series, Compatible with part numbers GRM3D 0GRM3D DDD13CAD000 Compatible Model Numbers: DELL Ultrabook XPS 13 XPS13 L321X L322X Compatible Part Number:GRM3D 0GRM3D DDD13CAD000 Replacement and high quality,Replace your faulty, cracked or broken dc power Each dc power is tested before shipping All pictures are taken from the real item, please check carefully before bidding.