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System Name | RBMK-1000 |
---|---|
Processor | AMD Ryzen 7 5700G |
Motherboard | Gigabyte B550 AORUS Elite V2 |
Cooling | DeepCool Gammax L240 V2 |
Memory | 2x 16GB DDR4-3200 |
Video Card(s) | Galax RTX 4070 Ti EX |
Storage | Samsung 990 1TB |
Display(s) | BenQ 1440p 60 Hz 27-inch |
Case | Corsair Carbide 100R |
Audio Device(s) | ASUS SupremeFX S1220A |
Power Supply | Cooler Master MWE Gold 650W |
Mouse | ASUS ROG Strix Impact |
Keyboard | Gamdias Hermes E2 |
Software | Windows 11 Pro |
be quiet!, the German manufacturer of premium PC components, introduces its new System Power 11 U series of power supplies, delivering between 550 W and 750 W to address the needs of efficiency-oriented PC builders. With compatibility for ATX 3.1 and PCIe 5.1, these PSUs offer future-proof technical design features and proven reliability, making them a standout choice in the entry-level segment. All models are available in 80 Plus Bronze efficiency and continue the tradition of quiet operation and dependable performance that the System Power series is known for.
"System Power 11 U brings the latest power standard to an extremely competitive segment," says Aaron Licht, CEO of be quiet!. "By combining ATX 3.1 readiness, solid efficiency, and the whisper-quiet operation our brand is known for, we're giving builders everything they need for modern systems."
Reliable performance and future-ready features
System Power 11 U has been developed for users who don't want to compromise on stability, safety, or silence. The series supports PCIe 5.1 GPUs via a 12V-2x6 connector as well as up to three 6+2 PCIe connectors, making it a reliable choice for today's systems and those to come. A strong single 12 V-rail ensures rock-solid power delivery, while DC-to-DC conversion technology guarantees tight voltage regulation for both GPU and CPU power demands.
Quiet operation and efficient cooling
All System Power 11 U models feature a temperature-controlled 120 mm fan that provides optimal cooling while maintaining the low noise levels be quiet! is renowned for. The PSU's silence-optimized design ensures quiet operation even under highest loads. Combined with attractive black flat cables for most connectors, System Power 11 U blends modern aesthetics with functional airflow improvements.
Energy efficiency and safety
The series includes models certified with 80 Plus Bronze, achieving high efficiency and minimizing energy loss. A comprehensive set of safety protections including overcurrent (OCP), overvoltage (OVP), undervoltage (UVP), overload (OPP), short-circuit (SCP), and overtemperature (OTP) helps safeguard valuable components. All System Power 11 U power supplies are designed, quality-controlled, and conceived in Germany. They come with a full 5-year manufacturer's warranty.
System Power 11 U will be available in retail starting Tuesday, May 6 at the following suggested retail prices: $79.90 (750 W), $69.90 (650 W), and $59.90 (550 W).
For more information, visit the product page.
View at TechPowerUp Main Site
"System Power 11 U brings the latest power standard to an extremely competitive segment," says Aaron Licht, CEO of be quiet!. "By combining ATX 3.1 readiness, solid efficiency, and the whisper-quiet operation our brand is known for, we're giving builders everything they need for modern systems."



Reliable performance and future-ready features
System Power 11 U has been developed for users who don't want to compromise on stability, safety, or silence. The series supports PCIe 5.1 GPUs via a 12V-2x6 connector as well as up to three 6+2 PCIe connectors, making it a reliable choice for today's systems and those to come. A strong single 12 V-rail ensures rock-solid power delivery, while DC-to-DC conversion technology guarantees tight voltage regulation for both GPU and CPU power demands.
Quiet operation and efficient cooling
All System Power 11 U models feature a temperature-controlled 120 mm fan that provides optimal cooling while maintaining the low noise levels be quiet! is renowned for. The PSU's silence-optimized design ensures quiet operation even under highest loads. Combined with attractive black flat cables for most connectors, System Power 11 U blends modern aesthetics with functional airflow improvements.
Energy efficiency and safety
The series includes models certified with 80 Plus Bronze, achieving high efficiency and minimizing energy loss. A comprehensive set of safety protections including overcurrent (OCP), overvoltage (OVP), undervoltage (UVP), overload (OPP), short-circuit (SCP), and overtemperature (OTP) helps safeguard valuable components. All System Power 11 U power supplies are designed, quality-controlled, and conceived in Germany. They come with a full 5-year manufacturer's warranty.
System Power 11 U will be available in retail starting Tuesday, May 6 at the following suggested retail prices: $79.90 (750 W), $69.90 (650 W), and $59.90 (550 W).
For more information, visit the product page.
View at TechPowerUp Main Site