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Multitronic Vaasa
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| Technical details | |
| Sustainability certificates | ENERGY STAR |
| Ports & interfaces | |
| Floppy disk drive connector |  |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 11 |
| CPU power connector (4+4 pin) | |
| PCI Express power connectors (6+2 pin) | 4 |
| Cabling type | Fully-Modular |
| Number of PATA power connectors | 4 |
| Motherboard power cable length | 60 cm |
| SATA power cable length | 550 mm |
| CPU power cable length | 70 cm |
| PCI Express power cable length | 60 cm |
| Weight & dimensions | |
| Weight | 1.8 kg |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 170 mm |
| Energy management | |
| Peak power | 920 W |
| Input current | 10 A |
| Nominal power | 850 W |
| Efficiency | 93% |
| Hold time | 21.1 ms |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Power factor | 0.99 |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 150 W |
| Combined power (+12V) | 849.6 W |
| Combined power (+5V) | 150 W |
| Combined power (-12V) | 6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 25 A |
| Max output current (+5V) | 25 A |
| Max output current (-12V) | 0.5 A |
| Max output current (+5Vsb) | 3 A |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Max output current (+12V4) | 26 A |
| Max output current (+12V3) | 26 A |
| Max output current (+12V2) | 21 A |
| Max output current (+12V1) | 21 A |
| Total power | 850 W |
| Packaging data | |
| Package weight | 3.38 kg |
| Package depth | 328 mm |
| Package height | 102 mm |
| Package width | 248 mm |
| Manual | |
| Certificates | |
| 80 PLUS certification | 80 PLUS Gold |
| Other features | |
| Cable management | |
| Screws included | |
| Noise level (quiet mode, 50%) | 10.61 dB |
| Noise level (full-load mode, 100%) | 24.98 dB |
| Noise level (silent mode, <30%) | 9.71 dB |
| Cable ties included | |
| Design | |
| Product colour | Black |
| Illumination |  |
| Number of fans | 1 fan(s) |
| On/off switch | |
| Fan diameter | 13.5 cm |
| Performance | |
| Certification | CE, FCC, TÜV, cTUVus, RCM, BSMI, CU |
| Purpose | PC |
| Bearing technology | FDB |
| ATX version | 2.4 |
| EPS version | 2.92 |
| Silent mode | |
| Power supply unit (PSU) form factor | ATX |
| Logistics data | |
| Harmonized System (HS) code | 84733020 |
| EAN | 4260052185797 |
| Warranty | 5 years |
The be quiet! Straight Power 11 850W power supply unit (PSU) is engineered for high-performance gaming PCs and workstations that demand reliability and silent operation. With an exceptional 80 PLUS Gold certification, this PSU offers up to 93.3% energy efficiency, making it an eco-friendly choice that reduces power consumption while maintaining stable voltage levels. It features a fully modular cable design that allows builders to choose only the cables they need, promoting a cleaner build and enhanced airflow within the case.
Designed with advanced technologies, the Straight Power 11 incorporates Japanese capacitors for durability and longevity, as well as smart protection mechanisms, including Over Voltage Protection (OVP), Under Voltage Protection (UVP), Over Current Protection (OCP), and Over Temperature Protection (OTP). With two independent 12V rails and a silence-optimized 120mm fan, this unit operates almost inaudibly, making it ideal for users who prioritize a quiet computing environment.
Key Features- Power output: 850W continuous, peak 920W
- Form factor: ATX
- Modular type: Fully modular
- 80 PLUS certification: Gold
- Cooling type: 120mm silence-optimized fan
- Connectors: 4x PCIe, multiple SATA and Molex
- Voltage compatibility: 100-240V Input, Active PFC
- Protection features: OCP, OVP, UVP, OTP
- Noise level: Near-silent operation
- Build quality: High-quality Japanese capacitors
- Warranty: 5 years
- Power supply unit (PSU)
- Modular cables
- Power cord
- Mounting screws
- User manual
- Cable ties
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The above technical details are for reference only and may change without notice. We reserve the right to correct printing errors and use illustrations for guidance. Some text may be auto-generated or machine-translated, which could lead to inaccuracies.