Now its easy to drive share and enhance the storage capabilities of your server or PC. This mobile rack backplane lets you install four 2.5 in. SATA or SAS solidstate or hard disk drives into a single 5.25in bay and quickly hot swap them between systems. Its ideal for systems integrators and administrators who are looking for flexible management of their data storage. The mobile rack backplane is engineered to protect your valuable data and provide reliable performance. The aluminum housing is designed for enhanced heat dissipation, while two 40mm fans improve air flow to minimize heat buildup and ensure optimum operating temperature. The backplane can be mounted either vertically or horizontally, for errorfree tray insertion and maximum compatibility with servers or desktop computers. You can lock the removable steel trays in place, providing an enhanced level of drive protection. The NonScratch SATA NSS connector provides a high 50,000 insertion rating, your assurance of longlasting performance of both the drives and the bay. Many fastpaced work environments require drives to be removed regularly. Hot swap between systems quickly, without shutting down, with the convenient backplane. The included drive trays are interchangeable, working with both the 4bay backplane and the singlebay backplane SATSASBP125 so you can hot swap between systems for easy file access. Features. Build your storage system by adding four 2.5 in. SAS or SATA drives into one 5.25in bay. Supports a wide range of SSDs and HDDs from 515mm. Easy, error free insertion of tray with vertically or horizontally mounted backplane. Lockable, removable trays provide drive protection. NSS connector provides 50,000 insertion rating for longlasting performance. Interchangeable drive trays also work with the 1bay backplane SATSASBP125. Highquality metal housing provides enhanced heat dissipation. Two 40mm fans to optimize ventilation. Flammability rating of UL 94 VO. Support for SAS II and SATA I, II and III