This power supply is equipped with overvoltage protection, overload protection, and short-circuit protection, as well as passive PFC. Because of the temperature controlled 12cm fan a quiet operate at optimal cooling is guaranteed. 1 x 20+4 pin main power connector 1 x 4 pin 12V-connector 1 x S-ATA-connector (2 x at 450CX/550DX) 4 x 4 pin HDD-connector (6 x at 550DX) 1 x 4 pin FDD-connector 1 x 6 pin adapter PCI-E (at 450CX/550DX)
| PSU Output Power | 450 Watts |
| Cooling System | 12cm fan |
| PFC | Passive |
| Unit Brutto Volume | 0.001806 cubm |
| Unit Net Weight | 1.7 kg |
| Unit Gross Weight | 2.5 kg |
