EAGE4402TG - SAU3 External multi - bay JBOD tower is designed especially for storage applications. It is able to hold 4 x 2.5 in. HDDsSSDs for storing mass data via a 6.0 Gbs eSATA connector or USB 3.0 interface. offering a fast data transfer rate. One 60 mm. cooling fan enhances the ventilation inside. The External JBOD storage case has solid construction and a semi transparent door with key lock. and is a cost effective and Flexible solution for your critical data storage.Features. 4 x 2.5 in. Hot swap Bays. Supports 2.5 in. SATA IIIIII HDDs for Standard 9.5 mm. HDDs and SSDs. HDD Tray with Thumb Screw Design for Easy Swap. Supports 6.0Gbs Hard Drives. semi transparent Door with Key Lock Design. Multi - interface Support - USB 3.0. eSATA Port Multiplier. 150W Open Frame Power Supply IncludedSpecifications. Form Factor - Tower U. Host Interface - eSATA USB 3.0. HDD Interface - 2.5 in. SATA IIIIII. Hot swap 2.5 in - 4. LED Display - Power and HDD Activity. Material - Steel. Main Color - Black. Power Supply - 150W. Raid Level - Configured by Host Controller. Cooling Fan - 1 x 60 mm.. Dimension - 10.76 D x 5.31 W x 5.82 H in.