750W high-efficiency output for Dell 12G PowerEdge servers; Full compatibility with R520/R620/R720/R820/R920 T420 series; Direct replacement for 5NF18/05NF18, E750E-S0, D750E-S1/S3, DPS-750AB-29 A; 80 Plus Platinum certified, hot-swappable redundant design; Universal 100-240V input with full safety protection