The be quiet! System Power 11, with 750 watts, is the top variant of the be quiet! entry-level series – with full support for modern graphics cards thanks to a PCIe 5.1-compatible 12V 2x6 connection. Efficient, quiet, and powerful – ideal for gaming or creator systems with high GPU loads.
The be quiet! System Power 11, with 750 watts, is the top variant of the be quiet! entry-level series – with full support for modern graphics cards thanks to a PCIe 5.1-compatible 12V 2x6 connection. Efficient, quiet, and powerful – ideal for gaming or creator systems with high GPU loads.
The be quiet! System Power 11, with 750 watts, is the top variant of the be quiet! entry-level series – with full support for modern graphics cards thanks to a PCIe 5.1-compatible 12V 2x6 connection. Efficient, quiet, and powerful – ideal for gaming or creator systems with high GPU loads.
The be quiet! System Power 11, with 750 watts, is the top variant of the be quiet! entry-level series – with full support for modern graphics cards thanks to a PCIe 5.1-compatible 12V 2×6 connection. Efficient, quiet, and powerful – ideal for gaming or creator systems with high GPU loads.
– ATX 3.1 compliant with 12V 2×6 connector (up to 600W) for PCIe 5.1 GPUs
– Three additional PCIe 6+2 connectors for multi-GPU setups
– Up to 90% efficiency – 80 PLUS Bronze certified
– Silent 120mm fan – temperature-controlled and noise-optimized
– DC/DC converter for stable voltages under any load
– Future-proof and PCIe 5.1 ready
The System Power 11 is a power supply in the ATX form factor with a depth of 140mm – perfect for powerful desktop PCs and fits into most common cases. With ATX 3.1, you rely on modern power supply technology that enables maximum efficiency and lightning-fast load switching. Thanks to PCIe 5.1 and 12V 2×6 support, you are optimally equipped for future and current hardware!
The 750-watt power supply delivers more than enough power for powerful gaming PCs and moderate workstations. Ideal for powerful gaming graphics cards and creative workloads!
Quiet cooling made by be quiet!
The practical Zero dB mode ensures that the fan remains off under low load and only activates under higher loads. The temperature-controlled 120mm fan ensures quiet operation even under load. Perfect for those who want a quiet work environment or a discreet gaming setup.
The power supply is perfect for gamers thanks to its stable and powerful voltage supply, reliably powering modern graphics cards and processors and delivering consistent performance even under high loads.
Efficient and safe for every challenge
Thanks to 80 PLUS Bronze certification, the power supply achieves up to 90% efficiency under typical load at 230V. Modern protection features and a powerful 12V rail ensure maximum reliability – whether gaming, rendering, or streaming.
The power supply features a single-rail power supply and is ideal for high-performance hardware, as it concentrates all available power on a single 12 V rail and reliably supplies high loads.
| Category | Specification |
|---|---|
| Color | Black |
| Dimensions (L x W x H) | 140 x 150 x 86 mm |
| Fan Size | 120 mm |
| Power Supply Format | ATX |
| ATX Standard | ATX 3.1 |
| 12V Distribution | Single Rail |
| Modular Power Supply | Yes |
| Total Power Output | 750 W |
| Power +3.3V | 20 W |
| Power +5V | 20 W |
| Power +3.3V & +5V (Combined) | 120 W |
| Power +12V Rail(s) | 750 W |
| Power -12V | 0.3 W |
| Power +5Vsb | 3 W |
| Max. Cable Length CPU Power | 550 mm |
| Max. Cable Length 24-Pin Motherboard | 600 mm |
| Cooling | Semi-Passive |
| CPU Power Connectors (12V ATX/EPS) | 2 |
| CPU Power Supply | 1x 4+4-pin + 1x 8-pin |
| 12VHPWR PCIe Connectors | 1 |
| 8-Pin PCIe Connectors | 1 |
| 6+2-Pin PCIe Connectors | 3 |
| SATA Power Connectors | 6 |
| Efficiency | 80 PLUS Bronze |
| Lighting / RGB | No |
£78.90£65.75 Inc VatEx Vat
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