The ExpressCage MB741SP-B is a compact storage solution for 2.5 inch SSDs or HDDs in a 3.5 inch mounting bay. As SFF (Small Form Factor) systems are growing in popularity due to the space saving and lower power consumption, a suitable storage solution in an equally compact design is required. In response to these requirements, the new ExpressTray slot offers a completely tool-free drive installation without sacrificing safety. This is achieved by a new screwless retaining mechanism, stabilised guide rails and a one-piece handle. In addition, the robust metal housing provides protection against bumps and shocks while the integrated ventilation openings ensure that your drives are cooled efficiently at all times even under heavy loads.