AKiTiO Neutrino Thunderbolt Edition 512GB SSD Portable Drive, Up to 10Gbps Data Transfer Solid State Drive Capacity: 512GB SSD Certifications: CEFCCVCCIBSMIC-TickThunderbolt Case material: High quality aluminum for optimized heat dissipation Application: 2.5-Inch SATA SSD or HDD depending on the model