Redundant Power Supply keeps your switch online in case of Power Supply Failure 1+1 PoE Budget, allowing you to extend your PoE budget by 370 Watts on supported switches Rack Mountable for ease of installation The combination of D-Links fully managed switch line and DPS Series of Redundant Power Supplies enables todays business networks with unmatched flexibility, performance, scalability, and availability. When paired with a supported D-Link switch, the DPS-700 provides uninterrupted fail-over in the unlikely event of a mechanical power supply failure. Additionally, the DPS-700 supports a 1+1 power budget allowing you to double the PoE budget on supported switches. Features Compatibility DGS-1510-52XMPDGS-1520-28MPDGS-1520-52MPDGS-3120-48PCDGS-3120-24PCDGS-3130-30PS/SIDGS-3130-54PS/SIDGS-3420-28PCDGS-3420-52PCDGS-3620-28PCDGS-3620-52PCDGS-3630-28PCDGS-3630-52PC Mean time between failures (MTBF) 624961 h LED indicators Yes Product colour Black Product type Power supply Power Maximum