Hewlett Packard Enterprise R/T3000 G4 Extended Runtime Module. Battery technology: Sealed Lead Acid (VRLA), Product color: Black, Compatibility: ProLiant DL120 Gen9, ProLiant DL380 Gen9, ProLiant ML110 Gen9. Weight: 137.6 lbs (62.4 kg), Width: 29" (736.6 mm), Height: 34.2" (869.9 mm)