TOUGHPOWER SERIES POWER SUPPLY TOUGHPOWER TF1 1550W Features • Continuous output at 50°C/122°F operating environment. • 80PLUS Titanium certified up to 94% efficiency. • 100% high quality 105°C Japanese capacitors. • < 30mV low ripple noise design. • Transient Response 12V < 1% , 5V< 3%, 3.3V < 5%, %, 5VSB<1%. • Inrush current < 50 Ampere. • Extremely strict voltage regulation < ±2%. • Hold up time > 16 milliseconds. • Fully modular low-profile flat black cables.