The SV20PM SmartOnline® Hot-Swappable Power Module mounts in your Tripp Lite SV Series UPS system to help you meet the needs of your growing IT infrastructure. Configurable for additional output capacity or N+1 redundancy, the SV20PM is rated at 0.9 power factor for maximum power to the connected load. You can remove or replace the hot-swap module without powering down equipment or hiring technicians, which maximizes uptime, simplifies maintenance and reduces service expenses. It fits into the equivalent of 3U of rack space in your UPS system for exceptional power density. Compatible with Tripp Lite SV Series models SV20KL, SV40KL, SV60KL, SV80KL, SV100KL, SV120KL, SV140KL7P and SV140KL8P (Large Frame), SV20KM1P1B, SV20KM1P2B, SV20KM1P3B, SV20KM1P4B, SV40KM2P2B, SV40KM2P3B, SV40KM2P4B, SV60KM3P3B, SV60KM3P4B and SV80KM4P4B (Medium Frame), SV20KS1P1B, SV20KS1P2B, SV20KS1P3B, SV40KS2P2B, SV40KS2P3B and SV60KS3P3B (Small Frame).