The Sunon DP203AT-2122LST.GN is a 12V DC Axial Fan. It has a dimension of 70 x 70 x 25 mm and is equipped with a sleeve bearing and a UL and VDE approved insulation system. The fan is rated IP67 with a max airflow of 41.1 CFM and a noise level of 33 dB. It features a 3 pin connector and offers reverse rotation protection.