D-LINK 930W Redundant PSU

D-LINK 930W AC Hot-Swappable Internal Redundant Power Supply for DMS-3130-30PS Features: The DPS-PWR740AC is a hot-swappable internal power supply for DMS-3130-30PS switch. Designed to provide power redundancy and flexibility in supporting PoE equipment. Increases PoE Power Budget of the DMS-3130-30PS switch from 740 Watts to 960 Watts. Specifications: Accessory Type : Redundant Power Supplies Dimensions (Size) :185 x 74 x 40 mm Warranty : Limited Lifetime