The IDIS DA-ES1104D storage system is a professional-grade 4-bay eSATA solution designed for seamless integration with IR300 and IR310D systems. This external storage unit offers extensive capacity across its four drive bays, providing flexible storage configuration options for demanding data management needs. Featuring high-speed eSATA connectivity, it ensures reliable and swift data transfer between the storage unit and compatible systems. The compact design, measuring just 4.5 x 3.5 x 1.2 inches, makes it an efficient addition to any setup while maintaining robust performance. The system employs passive cooling for quiet operation and includes a single-port PoE injector for power delivery. Operating within a temperature range of 32°F to 140°F, this storage solution is built for consistent performance in various environments. With its professional-grade construction and comprehensive storage capabilities, it's an ideal choice for organizations requiring substantial, reliable data storage with seamless system integration.