PROVEN RELIABILITY, QUIET OPERATION
System Power 11 450W is designed for price-sensitive users who do not want to give up reliability and quiet operation. Thoughtful features such as ATX 3.1 compatibility, a temperature-controlled fan or extremely low standby consumption show the value of the System Power 11 450W, which it already offers at the entry level.

- ATX 3.1 power supply with support for GPUs with PCIe 5.1 and 6+2 pin connectors
- The quality, temperature-controlled, 120mm fan with low noise level
- Rock solid stability with a powerful 12 volt branch
- Strict voltage regulation using DC-DC circuit
- Two PCIe 6-2 connectors for high-end video cards
- Standby consumption is less than 0.15 watts
- 80 PLUS® Bronze rating (up to 89.7%)

FUTURE SYSTEM
Meets ATX 3.1 requirements
The System Power 11 450W is an ATX 3.1 power supply and easily handles power surges up to twice its rated power. This makes this power supply versatile and the perfect choice for current and future systems.

VERY QUIET OPERATION
Low noise level with a quality fan
The System Power 11 450W power supply has a heat-controlled, 120 mm, high-quality fan. This ensures the low noise level that be quiet! known for offering remarkable quietness at this price level.

GREAT PERFORMANCE FOR YOUR SYSTEM
Proven reliability of the processor and video card
The System Power 11 450W power supply provides a stable and safe power supply to the processor and video card. It guarantees continuous, reliable operation even when the computer receives an unexpectedly heavy load.

80 PLUS® BRONZE RATING
Efficient operation
The System Power 11 450W power supply's 80 PLUS Bronze rating and its efficiency of up to xxx% are convincing proof of its energy-saving operation.

STRONG 12 VOLT BRANCH
For stable PCIe graphics support
System Power 11 450W provides enough energy for high-consumption video cards. Safety features protect against over-current, over- and under-voltage, overheating, short-circuit and overload, thereby protecting valuable components.