The DEXP 2179C3-BK external enclosure is designed for use with a 2.5-inch SATA drive up to 4 TB. It is made of transparent polycarbonate, showcasing its internal design. The black ribbed aluminum panel on the DEXP 2179C3-BK enclosure handles heat dissipation. Tool-free assembly and hot-swap support ensure easy drive installation. Connection to a computer and power supply are provided via a USB 3.2 Gen1 Type-C cable.