Supermicro PWS-5K51B-2R 2U 5500W Rackmount Power Shelf Battery Backup Unit (BBU)
Up to 5500W high‑efficiency battery backup unit
Designed for integration in Supermicro 19" 2U power shelves
High-capacity 2U Battery Backup Unit Designed To Deliver Up To 5500W. Integrates Aeamlessly Within Supported Supermicro Power Distribution Shelves And Standard 19-inch Infrastructure Racks. RoHS Compliant. - (PWS-5K51B-2R)