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STRAIGHT POWER 11 | 1000W
Article number: BN621
World Class Quiet and Efficiency
be quiet! Straight Power 11 1000W raises the bar for systems that demand virtually inaudible operation without power quality compromises.
World Class Quiet and Efficiency
be quiet! Straight Power 11 1000W raises the bar for systems that demand virtually inaudible operation without power quality compromises. Equipped with a Silent Wings 3 fan, modular cables and wire-free design inside the PSU on the DC side, it’s clearly the best choice for super silent systems.
World class quiet and efficiency
be quiet! Straight Power 11 1000W raises the bar for systems that demand virtually inaudible operation without power quality compromises.
- Virtually inaudible Silent Wings 3 135mm fan
- Funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free inside the PSU on the DC side for enhanced cooling and longevity
- Modular cables for maximum build flexibility
- 80 PLUS® Gold efficiency (up to 93%)
- 6 PCIe connectors for overclocked high-end GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- ErP and Energy Star 6.1 ready
- 5-year manufacturer’s warranty
World Class Quiet and Efficiency
be quiet! Straight Power 11 1000W raises the bar for systems that demand virtually inaudible operation without power quality compromises. This PSU is clearly the best choice for super silent systems.
- Virtually inaudible operation thanks to a Silent Wings 3 135mm fan
- Big funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free on the DC side inside the PSU for enhanced cooling and longevity
- Modular cables for maximum build flexibility
- 80 PLUS® Gold certification with an efficiency of up to 93%
- Advanced stability and voltage regulation thanks to LLC, SR and DC-to-DC
- 4 high-performance 12V
-rails - 6 PCIe connectors for overclocked high-end GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- Power signal stability unmatched in its class
- ErP and Energy Star 6.1 ready
- 5-year manufacturer’s warranty
- Product conception, design and quality control in Germany
General data
| Model | Straight Power 11 1000W |
| Continuous power (W) | 1000 |
| Peak power (W) | 1070 |
| Form factor | Version 2.4 |
| Form factor EPS 12V | Version 2.92 |
| Topology | LLC + SR + DC/DC |
| Digitally controlled | - |
| Voltage (Vac) | 100 - 240 |
| Frequency (Hz) | 50 - 60 |
| Input current (A) | 13 / 6.5 |
| Power factor at 100% load | >0.99 |
| Modern standby | - |
| Power consumption in standby (W) | <0.12 |
| Average life time (h / 25°C) | 100,000 |
| Operating temperature up to (°C) | 40 |
Efficiency
| 80 PLUS certification | Gold |
| Efficiency (%) at 230V, 2% load | - |
| Efficiency (%) at 230V, 10% load | 88.3 |
| Efficiency (%) at 230V, 20% load | 92 |
| Efficiency (%) at 230V, 50% load | 93 |
| Efficiency (%) at 230V, 100% load | 91 |
Fan and cooling technology
| Fan | Silent Wings 3 |
| Fan size (mm) | 135 |
| Bearing technology | FDB |
| Motor technology | 6-pole fan motor |
| Max. fan speed (rpm) | 2600 |
| dB(A) at 10% load | 11.2 |
| dB(A) at 20% load | 11.2 |
| dB(A) at 50% load | 11.8 |
| dB(A) at 100% load | 32.1 |
Output
| Multi-rail operation (12V rails) | 4 |
| 12V single rail operation | - |
| Overclocking key | - |
| +3.3V (A) | 25 |
| +5V (A) | 25 |
| +12V1 (A) | 22 |
| +12V2 (A) | 22 |
| +12V3 (A) | 30 |
| +12V4 (A) | 30 |
| +12V5 (A) | - |
| +12V6 (A) | - |
| -12V (A) | 0.5 |
| +5Vsb (A) | 3 |
| Max. combined power 12V (W) | 999.6 |
| Max. combined power 12VHPWR (W) | 0 |
| Max. combined power 3.3V + 5V (W) | 150 |
| Hold-up time at 100% load (ms) | 19 |
| Hold-up time at 80% load (ms) | - |
| Power good signal (ms) | 100 - 500 |
Cables and connectors
| Modular cables | ✓ |
| Sleeved cables | ✓ |
| Flat cables | - |
| Maximum cable length (cm) | 115 |
| Cable length to motherboard (cm) | 60 |
| No. of cables | 11 |
| ATX-Motherboard (20+4-pin) | 1 |
| P4+4 (CPU) | 1 |
| P8 (CPU) | 1 |
| P4 (CPU) | - |
| 12VHPWR cables | 0 |
| PCI-E 6+2-pin (GPU) | 6 |
| PCI-E 6-pin (GPU) | - |
| SATA | 11 |
| PATA | 4 |
| FDD (Floppy) | 1 |
Protection
| OTP (over temperature protection) | ✓ |
| OCP (over current protection) | ✓ |
| OPP (over power protection) | ✓ |
| SCP (short circuit protection) | ✓ |
| OVP (over voltage protection) | ✓ |
| UVP (under voltage protection) | ✓ |
| SIP (Surge & Inrush protection) | ✓ |
Safety certification
| BSMI | ✓ |
| CB | ✓ |
| CCC | - |
| CE | ✓ |
| cRUus | - |
| cTUVus | ✓ |
| CU | ✓ |
| FCC | ✓ |
| RCM | ✓ |
| TÜV | ✓ |
| UKCA | - |
Environmental directives
| ENERGY STAR | 6.1 |
| ErP | ✓ |
| WEEE | ✓ |
| RoHS | ✓ |
| Triman | ✓ |
Scope of delivery
| Thumb screws | - |
| Screws | ✓ |
| Cable ties | ✓ |
| Velcro cable ties | - |
| User manual languages | DE, EN, ES, FR, PL, RU |
| OCK slot bracket with switch / OCK jumper | - |
| SFX-to-ATX adapter bracket | - |
Casing
| Dimensions without cable (L x W x H), (mm) | 170 x 150 x 86 |
| Weight (kg) | 1.85 |
| Color | Black |
Service
| Warranty (Years) | 5 |
| Express replacement service in first year | DE, FR |
| International hotline / free of charge | ✓ / DE, FR |
Logistics data and RRP
| Article number | BN621 |
| EAN code | 4260052185858 |
| Dimensions, package (L x W x H), (mm) | 328 x 248 x 102 |
| Gross weight, package (kg) | 3.57 |
| Pieces per packaging unit | 6 |
| Dimensions, shipping box (L x W x H), (mm) | 651 x 282 x 346 |
| Gross weight, shipping box (kg) | 22.78 |
| RRP (€) | 209.00 |
STRAIGHT POWER 11 | 850W
Article number: BN620
World Class Quiet and Efficiency
be quiet! Straight Power 11 850W raises the bar for systems that demand virtually inaudible operation without power quality compromises.
World Class Quiet and Efficiency
be quiet! Straight Power 11 850W raises the bar for systems that demand virtually inaudible operation without power quality compromises. Equipped with a Silent Wings 3 fan, modular cables and wire-free design inside the PSU on the DC side, it’s clearly the best choice for super silent systems.
World class quiet and efficiency
be quiet! Straight Power 11 850W raises the bar for systems that demand virtually inaudible operation without power quality compromises.
- Virtually inaudible Silent Wings 3 135mm fan
- Funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free inside the PSU on the DC side for enhanced cooling and longevity
- Modular cables for maximum build flexibility
- 80 PLUS® Gold efficiency (up to 93%)
- 4 PCIe connectors for overclocked high-end GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- ErP and Energy Star 6.1 ready
- 5-year manufacturer’s warranty
World Class Quiet and Efficiency
be quiet! Straight Power 11 850W raises the bar for systems that demand virtually inaudible operation without power quality compromises. This PSU is clearly the best choice for super silent systems.
- Virtually inaudible operation thanks to a Silent Wings 3 135mm fan
- Big funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free on the DC side inside the PSU for enhanced cooling and longevity
- Modular cables for maximum build flexibility
- 80 PLUS® Gold certification with an efficiency of up to 93%
- Advanced stability and voltage regulation thanks to LLC, SR and DC-to-DC
- 4 high-performance 12V
-rails - 4 PCIe connectors for overclocked high-end GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- Power signal stability unmatched in its class
- ErP and Energy Star 6.1 ready
- 5-year manufacturer’s warranty
- Product conception, design and quality control in Germany
General data
| Model | Straight Power 11 850W |
| Continuous power (W) | 850 |
| Peak power (W) | 920 |
| Form factor | Version 2.4 |
| Form factor EPS 12V | Version 2.92 |
| Topology | LLC + SR + DC/DC |
| Digitally controlled | - |
| Voltage (Vac) | 100 - 240 |
| Frequency (Hz) | 50 - 60 |
| Input current (A) | 10 / 5 |
| Power factor at 100% load | >0.99 |
| Modern standby | - |
| Power consumption in standby (W) | <0.12 |
| Average life time (h / 25°C) | 100,000 |
| Operating temperature up to (°C) | 40 |
Efficiency
| 80 PLUS certification | Gold |
| Efficiency (%) at 230V, 2% load | - |
| Efficiency (%) at 230V, 10% load | 89.5 |
| Efficiency (%) at 230V, 20% load | 92.5 |
| Efficiency (%) at 230V, 50% load | 93.4 |
| Efficiency (%) at 230V, 100% load | 91.2 |
Fan and cooling technology
| Fan | Silent Wings 3 |
| Fan size (mm) | 135 |
| Bearing technology | FDB |
| Motor technology | 6-pole fan motor |
| Max. fan speed (rpm) | 2100 |
| dB(A) at 10% load | 9.6 |
| dB(A) at 20% load | 9.7 |
| dB(A) at 50% load | 10.6 |
| dB(A) at 100% load | 25 |
Output
| Multi-rail operation (12V rails) | 4 |
| 12V single rail operation | - |
| Overclocking key | - |
| +3.3V (A) | 25 |
| +5V (A) | 25 |
| +12V1 (A) | 21 |
| +12V2 (A) | 21 |
| +12V3 (A) | 26 |
| +12V4 (A) | 26 |
| +12V5 (A) | - |
| +12V6 (A) | - |
| -12V (A) | 0.5 |
| +5Vsb (A) | 3 |
| Max. combined power 12V (W) | 849.6 |
| Max. combined power 12VHPWR (W) | 0 |
| Max. combined power 3.3V + 5V (W) | 150 |
| Hold-up time at 100% load (ms) | 21 |
| Hold-up time at 80% load (ms) | - |
| Power good signal (ms) | 100 - 500 |
Cables and connectors
| Modular cables | ✓ |
| Sleeved cables | ✓ |
| Flat cables | - |
| Maximum cable length (cm) | 115 |
| Cable length to motherboard (cm) | 60 |
| No. of cables | 11 |
| ATX-Motherboard (20+4-pin) | 1 |
| P4+4 (CPU) | 1 |
| P8 (CPU) | 1 |
| P4 (CPU) | - |
| 12VHPWR cables | 0 |
| PCI-E 6+2-pin (GPU) | 4 |
| PCI-E 6-pin (GPU) | - |
| SATA | 11 |
| PATA | 4 |
| FDD (Floppy) | 1 |
Protection
| OTP (over temperature protection) | ✓ |
| OCP (over current protection) | ✓ |
| OPP (over power protection) | ✓ |
| SCP (short circuit protection) | ✓ |
| OVP (over voltage protection) | ✓ |
| UVP (under voltage protection) | ✓ |
| SIP (Surge & Inrush protection) | ✓ |
Safety certification
| BSMI | ✓ |
| CB | ✓ |
| CCC | ✓ |
| CE | ✓ |
| cRUus | - |
| cTUVus | ✓ |
| CU | ✓ |
| FCC | ✓ |
| RCM | ✓ |
| TÜV | ✓ |
| UKCA | - |
Environmental directives
| ENERGY STAR | 6.1 |
| ErP | ✓ |
| WEEE | ✓ |
| RoHS | ✓ |
| Triman | ✓ |
Scope of delivery
| Thumb screws | - |
| Screws | ✓ |
| Cable ties | ✓ |
| Velcro cable ties | - |
| User manual languages | DE, EN, ES, FR, PL, RU |
| OCK slot bracket with switch / OCK jumper | - |
| SFX-to-ATX adapter bracket | - |
Casing
| Dimensions without cable (L x W x H), (mm) | 170 x 150 x 86 |
| Weight (kg) | 1.8 |
| Color | Black |
Service
| Warranty (Years) | 5 |
| Express replacement service in first year | DE, FR |
| International hotline / free of charge | ✓ / DE, FR |
Logistics data and RRP
| Article number | BN620 |
| EAN code | 4260052185841 |
| Dimensions, package (L x W x H), (mm) | 328 x 248 x 102 |
| Gross weight, package (kg) | 3.38 |
| Pieces per packaging unit | 6 |
| Dimensions, shipping box (L x W x H), (mm) | 651 x 282 x 346 |
| Gross weight, shipping box (kg) | 21.59 |
| RRP (€) | 169.00 |
STRAIGHT POWER 11 | 750W
Article number: BN619
World Class Quiet and Efficiency
be quiet! Straight Power 11 750W raises the bar for systems that demand virtually inaudible operation without power quality compromises.
World Class Quiet and Efficiency
be quiet! Straight Power 11 750W raises the bar for systems that demand virtually inaudible operation without power quality compromises. Equipped with a Silent Wings 3 fan, modular cables and wire-free design inside the PSU on the DC side, it’s clearly the best choice for super silent systems.
World class quiet and efficiency
be quiet! Straight Power 11 750W raises the bar for systems that demand virtually inaudible operation without power quality compromises.
- Virtually inaudible Silent Wings 3 135mm fan
- Funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free inside the PSU on the DC side for enhanced cooling and longevity
- Modular cables for maximum build flexibility
- 80 PLUS® Gold efficiency (up to 93%)
- 4 PCIe connectors for overclocked high-end GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- ErP and Energy Star 6.1 ready
- 5-year manufacturer’s warranty
World Class Quiet and Efficiency
be quiet! Straight Power 11 750W raises the bar for systems that demand virtually inaudible operation without power quality compromises. This PSU is clearly the best choice for super silent systems.
- Virtually inaudible operation thanks to a Silent Wings 3 135mm fan
- Big funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free on the DC side inside the PSU for enhanced cooling and longevity
- Modular cables for maximum build flexibility
- 80 PLUS® Gold certification with an efficiency of up to 93%
- Advanced stability and voltage regulation thanks to LLC, SR and DC-to-DC
- 4 high-performance 12V
-rails - 4 PCIe connectors for overclocked high-end GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- Power signal stability unmatched in its class
- ErP and Energy Star 6.1 ready
- 5-year manufacturer’s warranty
- Product conception, design and quality control in Germany
General data
| Model | Straight Power 11 750W |
| Continuous power (W) | 750 |
| Peak power (W) | 820 |
| Form factor | Version 2.4 |
| Form factor EPS 12V | Version 2.92 |
| Topology | LLC + SR + DC/DC |
| Digitally controlled | - |
| Voltage (Vac) | 100 - 240 |
| Frequency (Hz) | 50 - 60 |
| Input current (A) | 10 / 5 |
| Power factor at 100% load | >0.99 |
| Modern standby | - |
| Power consumption in standby (W) | <0.12 |
| Average life time (h / 25°C) | 100,000 |
| Operating temperature up to (°C) | 40 |
Efficiency
| 80 PLUS certification | Gold |
| Efficiency (%) at 230V, 2% load | - |
| Efficiency (%) at 230V, 10% load | 89 |
| Efficiency (%) at 230V, 20% load | 92.3 |
| Efficiency (%) at 230V, 50% load | 93.6 |
| Efficiency (%) at 230V, 100% load | 91.5 |
Fan and cooling technology
| Fan | Silent Wings 3 |
| Fan size (mm) | 135 |
| Bearing technology | FDB |
| Motor technology | 6-pole fan motor |
| Max. fan speed (rpm) | 1800 |
| dB(A) at 10% load | 8.4 |
| dB(A) at 20% load | 8.4 |
| dB(A) at 50% load | 9 |
| dB(A) at 100% load | 21.2 |
Output
| Multi-rail operation (12V rails) | 4 |
| 12V single rail operation | - |
| Overclocking key | - |
| +3.3V (A) | 25 |
| +5V (A) | 25 |
| +12V1 (A) | 20 |
| +12V2 (A) | 20 |
| +12V3 (A) | 24 |
| +12V4 (A) | 24 |
| +12V5 (A) | - |
| +12V6 (A) | - |
| -12V (A) | 0.5 |
| +5Vsb (A) | 3 |
| Max. combined power 12V (W) | 750 |
| Max. combined power 12VHPWR (W) | 0 |
| Max. combined power 3.3V + 5V (W) | 150 |
| Hold-up time at 100% load (ms) | 19 |
| Hold-up time at 80% load (ms) | - |
| Power good signal (ms) | 100 - 500 |
Cables and connectors
| Modular cables | ✓ |
| Sleeved cables | ✓ |
| Flat cables | - |
| Maximum cable length (cm) | 115 |
| Cable length to motherboard (cm) | 60 |
| No. of cables | 11 |
| ATX-Motherboard (20+4-pin) | 1 |
| P4+4 (CPU) | 1 |
| P8 (CPU) | 1 |
| P4 (CPU) | - |
| 12VHPWR cables | 0 |
| PCI-E 6+2-pin (GPU) | 4 |
| PCI-E 6-pin (GPU) | - |
| SATA | 11 |
| PATA | 4 |
| FDD (Floppy) | 1 |
Protection
| OTP (over temperature protection) | ✓ |
| OCP (over current protection) | ✓ |
| OPP (over power protection) | ✓ |
| SCP (short circuit protection) | ✓ |
| OVP (over voltage protection) | ✓ |
| UVP (under voltage protection) | ✓ |
| SIP (Surge & Inrush protection) | ✓ |
Safety certification
| BSMI | ✓ |
| CB | ✓ |
| CCC | ✓ |
| CE | ✓ |
| cRUus | - |
| cTUVus | ✓ |
| CU | ✓ |
| FCC | ✓ |
| RCM | ✓ |
| TÜV | ✓ |
| UKCA | - |
Environmental directives
| ENERGY STAR | 6.1 |
| ErP | ✓ |
| WEEE | ✓ |
| RoHS | ✓ |
| Triman | ✓ |
Scope of delivery
| Thumb screws | - |
| Screws | ✓ |
| Cable ties | ✓ |
| Velcro cable ties | - |
| User manual languages | DE, EN, ES, FR, PL, RU |
| OCK slot bracket with switch / OCK jumper | - |
| SFX-to-ATX adapter bracket | - |
Casing
| Dimensions without cable (L x W x H), (mm) | 170 x 150 x 86 |
| Weight (kg) | 1.8 |
| Color | Black |
Service
| Warranty (Years) | 5 |
| Express replacement service in first year | DE, FR |
| International hotline / free of charge | ✓ / DE, FR |
Logistics data and RRP
| Article number | BN619 |
| EAN code | 4260052185834 |
| Dimensions, package (L x W x H), (mm) | 328 x 248 x 102 |
| Gross weight, package (kg) | 3.34 |
| Pieces per packaging unit | 6 |
| Dimensions, shipping box (L x W x H), (mm) | 651 x 282 x 346 |
| Gross weight, shipping box (kg) | 21.37 |
| RRP (€) | 139.00 |
STRAIGHT POWER 11 | 650W
Article number: BN618
World Class Quiet and Efficiency
be quiet! Straight Power 11 650W raises the bar for systems that demand virtually inaudible operation without power quality compromises.
World Class Quiet and Efficiency
be quiet! Straight Power 11 650W raises the bar for systems that demand virtually inaudible operation without power quality compromises. Equipped with a Silent Wings 3 fan, modular cables and wire-free design inside the PSU on the DC side, it’s clearly the best choice for super silent systems.
World class quiet and efficiency
be quiet! Straight Power 11 650W raises the bar for systems that demand virtually inaudible operation without power quality compromises.
- Virtually inaudible Silent Wings 3 135mm fan
- Funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free inside the PSU on the DC side for enhanced cooling and longevity
- Modular cables for maximum build flexibility
- 80 PLUS® Gold efficiency (up to 93%)
- 4 PCIe connectors for high-end GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- ErP and Energy Star 6.1 ready
- 5-year manufacturer’s warranty
World Class Quiet and Efficiency
be quiet! Straight Power 11 650W raises the bar for systems that demand virtually inaudible operation without power quality compromises. This PSU is clearly the best choice for super silent systems.
- Virtually inaudible operation thanks to a Silent Wings 3 135mm fan
- Big funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free on the DC side inside the PSU for enhanced cooling and longevity
- Modular cables for maximum build flexibility
- 80 PLUS® Gold certification with an efficiency of up to 93%
- Advanced stability and voltage regulation thanks to LLC, SR and DC-to-DC
- 4 high-performance 12V
-rails - 4 PCIe connectors for high-end GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- Power signal stability unmatched in its class
- ErP and Energy Star 6.1 ready
- 5-year manufacturer’s warranty
- Product conception, design and quality control in Germany
General data
| Model | Straight Power 11 650W |
| Continuous power (W) | 650 |
| Peak power (W) | 720 |
| Form factor | Version 2.4 |
| Form factor EPS 12V | Version 2.92 |
| Topology | LLC + SR + DC/DC |
| Digitally controlled | - |
| Voltage (Vac) | 100 - 240 |
| Frequency (Hz) | 50 - 60 |
| Input current (A) | 8 / 4 |
| Power factor at 100% load | >0.99 |
| Modern standby | - |
| Power consumption in standby (W) | <0.12 |
| Average life time (h / 25°C) | 100,000 |
| Operating temperature up to (°C) | 40 |
Efficiency
| 80 PLUS certification | Gold |
| Efficiency (%) at 230V, 2% load | - |
| Efficiency (%) at 230V, 10% load | 87.7 |
| Efficiency (%) at 230V, 20% load | 91.5 |
| Efficiency (%) at 230V, 50% load | 93 |
| Efficiency (%) at 230V, 100% load | 91.2 |
Fan and cooling technology
| Fan | Silent Wings 3 |
| Fan size (mm) | 135 |
| Bearing technology | FDB |
| Motor technology | 6-pole fan motor |
| Max. fan speed (rpm) | 1500 |
| dB(A) at 10% load | 8.9 |
| dB(A) at 20% load | 8.9 |
| dB(A) at 50% load | 9.8 |
| dB(A) at 100% load | 17.5 |
Output
| Multi-rail operation (12V rails) | 4 |
| 12V single rail operation | - |
| Overclocking key | - |
| +3.3V (A) | 24 |
| +5V (A) | 24 |
| +12V1 (A) | 18 |
| +12V2 (A) | 18 |
| +12V3 (A) | 22 |
| +12V4 (A) | 22 |
| +12V5 (A) | - |
| +12V6 (A) | - |
| -12V (A) | 0.3 |
| +5Vsb (A) | 3 |
| Max. combined power 12V (W) | 649.2 |
| Max. combined power 12VHPWR (W) | 0 |
| Max. combined power 3.3V + 5V (W) | 140 |
| Hold-up time at 100% load (ms) | 19 |
| Hold-up time at 80% load (ms) | - |
| Power good signal (ms) | 100 - 500 |
Cables and connectors
| Modular cables | ✓ |
| Sleeved cables | ✓ |
| Flat cables | - |
| Maximum cable length (cm) | 115 |
| Cable length to motherboard (cm) | 60 |
| No. of cables | 9 |
| ATX-Motherboard (20+4-pin) | 1 |
| P4+4 (CPU) | 1 |
| P8 (CPU) | - |
| P4 (CPU) | - |
| 12VHPWR cables | 0 |
| PCI-E 6+2-pin (GPU) | 4 |
| PCI-E 6-pin (GPU) | - |
| SATA | 9 |
| PATA | 3 |
| FDD (Floppy) | 1 |
Protection
| OTP (over temperature protection) | ✓ |
| OCP (over current protection) | ✓ |
| OPP (over power protection) | ✓ |
| SCP (short circuit protection) | ✓ |
| OVP (over voltage protection) | ✓ |
| UVP (under voltage protection) | ✓ |
| SIP (Surge & Inrush protection) | ✓ |
Safety certification
| BSMI | ✓ |
| CB | ✓ |
| CCC | ✓ |
| CE | ✓ |
| cRUus | - |
| cTUVus | ✓ |
| CU | ✓ |
| FCC | ✓ |
| RCM | ✓ |
| TÜV | ✓ |
| UKCA | - |
Environmental directives
| ENERGY STAR | 6.1 |
| ErP | ✓ |
| WEEE | ✓ |
| RoHS | ✓ |
| Triman | ✓ |
Scope of delivery
| Thumb screws | - |
| Screws | ✓ |
| Cable ties | ✓ |
| Velcro cable ties | - |
| User manual languages | DE, EN, ES, FR, PL, RU |
| OCK slot bracket with switch / OCK jumper | - |
| SFX-to-ATX adapter bracket | - |
Casing
| Dimensions without cable (L x W x H), (mm) | 160 x 150 x 86 |
| Weight (kg) | 1.54 |
| Color | Black |
Service
| Warranty (Years) | 5 |
| Express replacement service in first year | DE, FR |
| International hotline / free of charge | ✓ / DE, FR |
Logistics data and RRP
| Article number | BN618 |
| EAN code | 4260052185827 |
| Dimensions, package (L x W x H), (mm) | 328 x 248 x 102 |
| Gross weight, package (kg) | 2.94 |
| Pieces per packaging unit | 6 |
| Dimensions, shipping box (L x W x H), (mm) | 651 x 282 x 346 |
| Gross weight, shipping box (kg) | 18.98 |
| RRP (€) | 125.00 |
STRAIGHT POWER 11 | 550W
Article number: BN617
World Class Quiet and Efficiency
be quiet! Straight Power 11 550W raises the bar for systems that demand virtually inaudible operation without power quality compromises.
World Class Quiet and Efficiency
be quiet! Straight Power 11 550W raises the bar for systems that demand virtually inaudible operation without power quality compromises. Equipped with a Silent Wings 3 fan, modular cables and wire-free design inside the PSU on the DC side, it’s clearly the best choice for super silent systems.
World class quiet and efficiency
be quiet! Straight Power 11 550W raises the bar for systems that demand virtually inaudible operation without power quality compromises.
- Virtually inaudible Silent Wings 3 135mm fan
- Funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free inside the PSU on the DC side for enhanced cooling and longevity
- Modular cables for maximum build flexibility
- 80 PLUS® Gold efficiency (up to 93%)
- 2 PCIe connectors for powerful GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- ErP and Energy Star 6.1 ready
- 5-year manufacturer’s warranty
World Class Quiet and Efficiency
be quiet! Straight Power 11 550W raises the bar for systems that demand virtually inaudible operation without power quality compromises. This PSU is clearly the best choice for super silent systems.
- Virtually inaudible operation thanks to a Silent Wings 3 135mm fan
- Big funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free on the DC side inside the PSU for enhanced cooling and longevity
- Modular cables for maximum build flexibility
- 80 PLUS® Gold certification with an efficiency of up to 93%
- Advanced stability and voltage regulation thanks to LLC, SR and DC-to-DC
- 4 high-performance 12V
-rails - 2 PCIe connectors for powerful GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- Power signal stability unmatched in its class
- ErP and Energy Star 6.1 ready
- 5-year manufacturer’s warranty
- Product conception, design and quality control in Germany
General data
| Model | Straight Power 11 550W |
| Continuous power (W) | 550 |
| Peak power (W) | 600 |
| Form factor | Version 2.4 |
| Form factor EPS 12V | Version 2.92 |
| Topology | LLC + SR + DC/DC |
| Digitally controlled | - |
| Voltage (Vac) | 100 - 240 |
| Frequency (Hz) | 50 - 60 |
| Input current (A) | 8 / 4 |
| Power factor at 100% load | >0.99 |
| Modern standby | - |
| Power consumption in standby (W) | <0.12 |
| Average life time (h / 25°C) | 100,000 |
| Operating temperature up to (°C) | 40 |
Efficiency
| 80 PLUS certification | Gold |
| Efficiency (%) at 230V, 2% load | - |
| Efficiency (%) at 230V, 10% load | 87.6 |
| Efficiency (%) at 230V, 20% load | 91.4 |
| Efficiency (%) at 230V, 50% load | 93 |
| Efficiency (%) at 230V, 100% load | 91.2 |
Fan and cooling technology
| Fan | Silent Wings 3 |
| Fan size (mm) | 135 |
| Bearing technology | FDB |
| Motor technology | 6-pole fan motor |
| Max. fan speed (rpm) | 1500 |
| dB(A) at 10% load | 9 |
| dB(A) at 20% load | 9 |
| dB(A) at 50% load | 9.5 |
| dB(A) at 100% load | 17.2 |
Output
| Multi-rail operation (12V rails) | 4 |
| 12V single rail operation | - |
| Overclocking key | - |
| +3.3V (A) | 24 |
| +5V (A) | 24 |
| +12V1 (A) | 18 |
| +12V2 (A) | 18 |
| +12V3 (A) | 20 |
| +12V4 (A) | 20 |
| +12V5 (A) | - |
| +12V6 (A) | - |
| -12V (A) | 0.3 |
| +5Vsb (A) | 3 |
| Max. combined power 12V (W) | 549.6 |
| Max. combined power 12VHPWR (W) | 0 |
| Max. combined power 3.3V + 5V (W) | 130 |
| Hold-up time at 100% load (ms) | 18 |
| Hold-up time at 80% load (ms) | - |
| Power good signal (ms) | 100 - 500 |
Cables and connectors
| Modular cables | ✓ |
| Sleeved cables | ✓ |
| Flat cables | - |
| Maximum cable length (cm) | 115 |
| Cable length to motherboard (cm) | 60 |
| No. of cables | 8 |
| ATX-Motherboard (20+4-pin) | 1 |
| P4+4 (CPU) | 1 |
| P8 (CPU) | - |
| P4 (CPU) | - |
| 12VHPWR cables | 0 |
| PCI-E 6+2-pin (GPU) | 2 |
| PCI-E 6-pin (GPU) | - |
| SATA | 9 |
| PATA | 3 |
| FDD (Floppy) | 1 |
Protection
| OTP (over temperature protection) | ✓ |
| OCP (over current protection) | ✓ |
| OPP (over power protection) | ✓ |
| SCP (short circuit protection) | ✓ |
| OVP (over voltage protection) | ✓ |
| UVP (under voltage protection) | ✓ |
| SIP (Surge & Inrush protection) | ✓ |
Safety certification
| BSMI | ✓ |
| CB | ✓ |
| CCC | ✓ |
| CE | ✓ |
| cRUus | - |
| cTUVus | ✓ |
| CU | ✓ |
| FCC | ✓ |
| RCM | ✓ |
| TÜV | ✓ |
| UKCA | - |
Environmental directives
| ENERGY STAR | 6.1 |
| ErP | ✓ |
| WEEE | ✓ |
| RoHS | ✓ |
| Triman | ✓ |
Scope of delivery
| Thumb screws | - |
| Screws | ✓ |
| Cable ties | ✓ |
| Velcro cable ties | - |
| User manual languages | DE, EN, ES, FR, PL, RU |
| OCK slot bracket with switch / OCK jumper | - |
| SFX-to-ATX adapter bracket | - |
Casing
| Dimensions without cable (L x W x H), (mm) | 160 x 150 x 86 |
| Weight (kg) | 1.51 |
| Color | Black |
Service
| Warranty (Years) | 5 |
| Express replacement service in first year | DE, FR |
| International hotline / free of charge | ✓ / DE, FR |
Logistics data and RRP
| Article number | BN617 |
| EAN code | 4260052185810 |
| Dimensions, package (L x W x H), (mm) | 328 x 248 x 102 |
| Gross weight, package (kg) | 2.76 |
| Pieces per packaging unit | 6 |
| Dimensions, shipping box (L x W x H), (mm) | 651 x 282 x 346 |
| Gross weight, shipping box (kg) | 17.79 |
| RRP (€) | 115.00 |
STRAIGHT POWER 11 | 450W
Article number: BN280
World Class Quiet and Efficiency
be quiet! Straight Power 11 450W raises the bar for systems that demand virtually inaudible operation without power quality compromises.
World Class Quiet and Efficiency
be quiet! Straight Power 11 450W raises the bar for systems that demand virtually inaudible operation without power quality compromises. Equipped with a Silent Wings 3 fan, modular cables and wire-free design inside the PSU on the DC side, it’s clearly the best choice for super silent systems.
World class quiet and efficiency
be quiet! Straight Power 11 450W raises the bar for systems that demand virtually inaudible operation without power quality compromises.
- Virtually inaudible Silent Wings 3 135mm fan
- Funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free inside the PSU on the DC side for enhanced cooling and longevity
- Modular cables for maximum build flexibility
- 80 PLUS® Gold efficiency (up to 93%)
- 2 PCIe connectors for powerful GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- ErP and Energy Star 6.1 ready
- 5-year manufacturer’s warranty
World Class Quiet and Efficiency
be quiet! Straight Power 11 450W raises the bar for systems that demand virtually inaudible operation without power quality compromises. This PSU is clearly the best choice for super silent systems.
- Virtually inaudible operation thanks to a Silent Wings 3 135mm fan
- Big funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free on the DC side inside the PSU for enhanced cooling and longevity
- Modular cables for maximum build flexibility
- 80 PLUS® Gold certification with an efficiency of up to 93%
- Advanced stability and voltage regulation thanks to LLC, SR and DC-to-DC
- 4 high-performance 12V
-rails - 2 PCIe connectors for powerful GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- Power signal stability unmatched in its class
- ErP and Energy Star 6.1 ready
- 5-year manufacturer’s warranty
- Product conception, design and quality control in Germany
General data
| Model | Straight Power 11 450W |
| Continuous power (W) | 450 |
| Peak power (W) | 500 |
| Form factor | Version 2.4 |
| Form factor EPS 12V | - |
| Topology | LLC + SR + DC/DC |
| Digitally controlled | - |
| Voltage (Vac) | 100 - 240 |
| Frequency (Hz) | 50 - 60 |
| Input current (A) | 6 / 3 |
| Power factor at 100% load | >0.99 |
| Modern standby | - |
| Power consumption in standby (W) | <0.12 |
| Average life time (h / 25°C) | 100,000 |
| Operating temperature up to (°C) | 40 |
Efficiency
| 80 PLUS certification | Gold |
| Efficiency (%) at 230V, 2% load | - |
| Efficiency (%) at 230V, 10% load | 86.6 |
| Efficiency (%) at 230V, 20% load | 91 |
| Efficiency (%) at 230V, 50% load | 93.1 |
| Efficiency (%) at 230V, 100% load | 91.7 |
Fan and cooling technology
| Fan | Silent Wings 3 |
| Fan size (mm) | 135 |
| Bearing technology | FDB |
| Motor technology | 6-pole fan motor |
| Max. fan speed (rpm) | 1200 |
| dB(A) at 10% load | 9.3 |
| dB(A) at 20% load | 9.4 |
| dB(A) at 50% load | 9.8 |
| dB(A) at 100% load | 12.3 |
Output
| Multi-rail operation (12V rails) | 4 |
| 12V single rail operation | - |
| Overclocking key | - |
| +3.3V (A) | 24 |
| +5V (A) | 24 |
| +12V1 (A) | 18 |
| +12V2 (A) | 18 |
| +12V3 (A) | 19 |
| +12V4 (A) | 19 |
| +12V5 (A) | - |
| +12V6 (A) | - |
| -12V (A) | 0.3 |
| +5Vsb (A) | 3 |
| Max. combined power 12V (W) | 450 |
| Max. combined power 12VHPWR (W) | 0 |
| Max. combined power 3.3V + 5V (W) | 120 |
| Hold-up time at 100% load (ms) | 20 |
| Hold-up time at 80% load (ms) | - |
| Power good signal (ms) | 100 - 500 |
Cables and connectors
| Modular cables | ✓ |
| Sleeved cables | ✓ |
| Flat cables | - |
| Maximum cable length (cm) | 115 |
| Cable length to motherboard (cm) | 60 |
| No. of cables | 8 |
| ATX-Motherboard (20+4-pin) | 1 |
| P4+4 (CPU) | 1 |
| P8 (CPU) | - |
| P4 (CPU) | - |
| 12VHPWR cables | 0 |
| PCI-E 6+2-pin (GPU) | 2 |
| PCI-E 6-pin (GPU) | - |
| SATA | 8 |
| PATA | 3 |
| FDD (Floppy) | 1 |
Protection
| OTP (over temperature protection) | ✓ |
| OCP (over current protection) | ✓ |
| OPP (over power protection) | ✓ |
| SCP (short circuit protection) | ✓ |
| OVP (over voltage protection) | ✓ |
| UVP (under voltage protection) | ✓ |
| SIP (Surge & Inrush protection) | ✓ |
Safety certification
| BSMI | ✓ |
| CB | ✓ |
| CCC | ✓ |
| CE | ✓ |
| cRUus | - |
| cTUVus | ✓ |
| CU | ✓ |
| FCC | ✓ |
| RCM | ✓ |
| TÜV | ✓ |
| UKCA | - |
Environmental directives
| ENERGY STAR | 6.1 |
| ErP | ✓ |
| WEEE | ✓ |
| RoHS | ✓ |
| Triman | ✓ |
Scope of delivery
| Thumb screws | - |
| Screws | ✓ |
| Cable ties | ✓ |
| Velcro cable ties | - |
| User manual languages | DE, EN, ES, FR, PL, RU |
| OCK slot bracket with switch / OCK jumper | - |
| SFX-to-ATX adapter bracket | - |
Casing
| Dimensions without cable (L x W x H), (mm) | 160 x 150 x 86 |
| Weight (kg) | 2.08 |
| Color | Black |
Service
| Warranty (Years) | 5 |
| Express replacement service in first year | DE, FR |
| International hotline / free of charge | ✓ / DE, FR |
Logistics data and RRP
| Article number | BN280 |
| EAN code | 4260052185759 |
| Dimensions, package (L x W x H), (mm) | 328 x 248 x 102 |
| Gross weight, package (kg) | 2.74 |
| Pieces per packaging unit | 6 |
| Dimensions, shipping box (L x W x H), (mm) | 651 x 282 x 346 |
| Gross weight, shipping box (kg) | 17.79 |
| RRP (€) | 105.00 |