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STRAIGHT POWER 11 | 1200W Platinum
Article number: BN645
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 1200W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 1200W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
- 80 PLUS® Platinum efficiency (up to 93.9%)
- 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
- Multi-GPU support with 6 PCIe connectors
- Japanese 105°C-rated capacitors ensure stability and reliability
- ErP and Energy Star 7.0 ready
- 5-year manufacturer’s warranty
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 1200W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
- 80 PLUS® Platinum certification with an outstanding efficiency of up to 93.9%
- 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
- Advanced stability and voltage regulation thanks to LLC, SR and DC-to-DC
- 4 high-performance 12Vrails
- Multi-GPU support with 6 PCIe connectors
- Japanese 105°C-rated capacitors ensure stability and reliability
- Power signal stability unmatched in its class
- ErP and Energy Star 7.0 ready
- 5-year manufacturer’s warranty
- Product conception, design and quality control in Germany
General data
| Model | Straight Power 11 Platinum 1200W |
| Continuous power (W) | 1200 |
| Peak power (W) | 1270 |
| Form factor | Version 2.51 |
| Form factor EPS 12V | Version 2.92 |
| Topology | Full bridge + LLC + SR + DC/DC |
| Digitally controlled | - |
| Voltage (Vac) | 100 - 240 |
| Frequency (Hz) | 50 - 60 |
| Input current (A) | 15 / 7.5 |
| Power factor at 100% load | >0.99 |
| Modern standby | ✓ |
| Power consumption in standby (W) | 0.16 |
| Average life time (h / 25°C) | 100,000 |
| Operating temperature up to (°C) | 40 |
Efficiency
| 80 PLUS certification | Platinum |
| Efficiency (%) at 230V, 2% load | - |
| Efficiency (%) at 230V, 10% load | 88.8 |
| Efficiency (%) at 230V, 20% load | 92.4 |
| Efficiency (%) at 230V, 50% load | 93.9 |
| Efficiency (%) at 230V, 100% load | 92.5 |
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) | 2600 |
| dB(A) at 10% load | 9.3 |
| dB(A) at 20% load | 9.4 |
| dB(A) at 50% load | 11.5 |
| dB(A) at 100% load | 32.9 |
Output
| Multi-rail operation (12V rails) | 4 |
| 12V single rail operation | - |
| Overclocking key | - |
| +3.3V (A) | 25 |
| +5V (A) | 25 |
| +12V1 (A) | 24 |
| +12V2 (A) | 24 |
| +12V3 (A) | 38 |
| +12V4 (A) | 38 |
| +12V5 (A) | - |
| +12V6 (A) | - |
| -12V (A) | 0.5 |
| +5Vsb (A) | 3 |
| Max. combined power 12V (W) | 1200 |
| 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 - 150 |
Cables and connectors
| Modular cables | ✓ |
| Sleeved cables | all |
| 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 | 7.0 |
| 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) | 1.93 |
| 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 | BN645 |
| EAN code | 4260052187531 |
| Dimensions, package (L x W x H), (mm) | 328 x 248 x 102 |
| Gross weight, package (kg) | 3.43 |
| Pieces per packaging unit | 6 |
| Dimensions, shipping box (L x W x H), (mm) | 651 x 282 x 346 |
| Gross weight, shipping box (kg) | 24.47 |
| RRP (€) | 249.00 |
STRAIGHT POWER 11 | 1000W Platinum
Article number: BN644
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 1000W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 1000W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
- 80 PLUS® Platinum efficiency (up to 94.1%)
- 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
- 6 PCIe connectors for overclocked high-end GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- ErP and Energy Star 7.0 ready
- 5-year manufacturer’s warranty
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 1000W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
- 80 PLUS® Platinum certification with an outstanding efficiency of up to 94.1%
- 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
- 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 7.0 ready
- 5-year manufacturer’s warranty
- Product conception, design and quality control in Germany
General data
| Model | Straight Power 11 Platinum 1000W |
| Continuous power (W) | 1000 |
| Peak power (W) | 1070 |
| Form factor | Version 2.51 |
| Form factor EPS 12V | Version 2.92 |
| Topology | Full bridge + 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) | 0.16 |
| Average life time (h / 25°C) | 100,000 |
| Operating temperature up to (°C) | 40 |
Efficiency
| 80 PLUS certification | Platinum |
| Efficiency (%) at 230V, 2% load | - |
| Efficiency (%) at 230V, 10% load | 89.4 |
| Efficiency (%) at 230V, 20% load | 92.8 |
| Efficiency (%) at 230V, 50% load | 94.1 |
| Efficiency (%) at 230V, 100% load | 92.4 |
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 | 7.7 |
| dB(A) at 20% load | 7.8 |
| dB(A) at 50% load | 8 |
| dB(A) at 100% load | 28.1 |
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) | 20 |
| Hold-up time at 80% load (ms) | - |
| Power good signal (ms) | 100 - 150 |
Cables and connectors
| Modular cables | ✓ |
| Sleeved cables | all |
| 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 | 7.0 |
| 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) | 1.87 |
| 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 | BN644 |
| EAN code | 4260052187524 |
| Dimensions, package (L x W x H), (mm) | 328 x 248 x 102 |
| Gross weight, package (kg) | 3.43 |
| Pieces per packaging unit | 6 |
| Dimensions, shipping box (L x W x H), (mm) | 651 x 282 x 346 |
| Gross weight, shipping box (kg) | 23.97 |
| RRP (€) | 219.00 |
STRAIGHT POWER 11 | 850W Platinum
Article number: BN643
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 850W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 850W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
- 80 PLUS® Platinum efficiency (up to 94%)
- 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
- 4 PCIe connectors for overclocked high-end GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- ErP and Energy Star 7.0 ready
- 5-year manufacturer’s warranty
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 850W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
- 80 PLUS® Platinum certification with an outstanding efficiency of up to 94%
- 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
- 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 7.0 ready
- 5-year manufacturer’s warranty
- Product conception, design and quality control in Germany
General data
| Model | Straight Power 11 Platinum 850W |
| Continuous power (W) | 850 |
| Peak power (W) | 920 |
| Form factor | Version 2.51 |
| Form factor EPS 12V | Version 2.92 |
| Topology | Full bridge + 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) | 0.16 |
| Average life time (h / 25°C) | 100,000 |
| Operating temperature up to (°C) | 40 |
Efficiency
| 80 PLUS certification | Platinum |
| Efficiency (%) at 230V, 2% load | - |
| Efficiency (%) at 230V, 10% load | 87.9 |
| Efficiency (%) at 230V, 20% load | 92 |
| Efficiency (%) at 230V, 50% load | 94 |
| Efficiency (%) at 230V, 100% load | 92.7 |
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) | 2100 |
| dB(A) at 10% load | 7.5 |
| dB(A) at 20% load | 7.7 |
| dB(A) at 50% load | 7.9 |
| dB(A) at 100% load | 22 |
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) | 22 |
| Hold-up time at 80% load (ms) | - |
| Power good signal (ms) | 100 - 150 |
Cables and connectors
| Modular cables | ✓ |
| Sleeved cables | all |
| 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 | 7.0 |
| 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) | 1.84 |
| 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 | BN643 |
| EAN code | 4260052187517 |
| Dimensions, package (L x W x H), (mm) | 328 x 248 x 102 |
| Gross weight, package (kg) | 2.8 |
| Pieces per packaging unit | 6 |
| Dimensions, shipping box (L x W x H), (mm) | 651 x 282 x 346 |
| Gross weight, shipping box (kg) | 23.28 |
| RRP (€) | 179.00 |
STRAIGHT POWER 11 | 750W Platinum
Article number: BN642
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 750W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 750W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
- 80 PLUS® Platinum efficiency (up to 93.7%)
- 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
- 4 PCIe connectors for overclocked high-end GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- ErP and Energy Star 7.0 ready
- 5-year manufacturer’s warranty
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 750W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
- 80 PLUS® Platinum certification with an outstanding efficiency of up to 93.7%
- 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
- 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 7.0 ready
- 5-year manufacturer’s warranty
- Product conception, design and quality control in Germany
General data
| Model | Straight Power 11 Platinum 750W |
| Continuous power (W) | 750 |
| Peak power (W) | 820 |
| Form factor | Version 2.51 |
| Form factor EPS 12V | Version 2.92 |
| Topology | Full bridge + 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) | 0.16 |
| Average life time (h / 25°C) | 100,000 |
| Operating temperature up to (°C) | 40 |
Efficiency
| 80 PLUS certification | Platinum |
| Efficiency (%) at 230V, 2% load | 70.3 |
| Efficiency (%) at 230V, 10% load | 89 |
| Efficiency (%) at 230V, 20% load | 92.5 |
| Efficiency (%) at 230V, 50% load | 93.7 |
| Efficiency (%) at 230V, 100% load | 91.8 |
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 | 8.4 |
| dB(A) at 20% load | 8.6 |
| dB(A) at 50% load | 9.3 |
| dB(A) at 100% load | 20.8 |
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) | 0.3 |
| +5Vsb (A) | 3 |
| Max. combined power 12V (W) | 750 |
| Max. combined power 12VHPWR (W) | 0 |
| Max. combined power 3.3V + 5V (W) | 130 |
| Hold-up time at 100% load (ms) | 19 |
| Hold-up time at 80% load (ms) | - |
| Power good signal (ms) | 100 - 150 |
Cables and connectors
| Modular cables | ✓ |
| Sleeved cables | all |
| Flat cables | - |
| Maximum cable length (cm) | 115 |
| Cable length to motherboard (cm) | 60 |
| No. of cables | 10 |
| ATX-Motherboard (20+4-pin) | 1 |
| P4+4 (CPU) | 2 |
| 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 | 7.0 |
| 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) | 1.7 |
| 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 | BN642 |
| EAN code | 4260052187500 |
| Dimensions, package (L x W x H), (mm) | 328 x 248 x 102 |
| Gross weight, package (kg) | 3.04 |
| Pieces per packaging unit | 6 |
| Dimensions, shipping box (L x W x H), (mm) | 651 x 282 x 346 |
| Gross weight, shipping box (kg) | 24.47 |
| RRP (€) | 159.00 |
STRAIGHT POWER 11 | 650W Platinum
Article number: BN641
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 650W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 650W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
- 80 PLUS® Platinum efficiency (up to 93,7%)
- 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
- 4 PCIe connectors for high-end GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- ErP and Energy Star 7.0 ready
- 5-year manufacturer’s warranty
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 650W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
- 80 PLUS® Platinum certification with an outstanding efficiency of up to 93,7%
- 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
- 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 7.0 ready
- 5-year manufacturer’s warranty
- Product conception, design and quality control in Germany
General data
| Model | Straight Power 11 Platinum 650W |
| Continuous power (W) | 650 |
| Peak power (W) | 720 |
| Form factor | Version 2.51 |
| Form factor EPS 12V | Version 2.92 |
| Topology | Full bridge + 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) | 0.16 |
| Average life time (h / 25°C) | 100,000 |
| Operating temperature up to (°C) | 40 |
Efficiency
| 80 PLUS certification | Platinum |
| Efficiency (%) at 230V, 2% load | 67.9 |
| Efficiency (%) at 230V, 10% load | 88.5 |
| Efficiency (%) at 230V, 20% load | 92.4 |
| Efficiency (%) at 230V, 50% load | 93.7 |
| Efficiency (%) at 230V, 100% load | 92.6 |
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 | 8.6 |
| dB(A) at 20% load | 8.9 |
| dB(A) at 50% load | 9.6 |
| dB(A) at 100% load | 16.8 |
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) | 120 |
| Hold-up time at 100% load (ms) | 17 |
| Hold-up time at 80% load (ms) | - |
| Power good signal (ms) | 100 - 150 |
Cables and connectors
| Modular cables | ✓ |
| Sleeved cables | all |
| 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) | 2 |
| P8 (CPU) | 1 |
| 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 | 7.0 |
| 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) | 1.68 |
| 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 | BN641 |
| EAN code | 4260052187494 |
| Dimensions, package (L x W x H), (mm) | 328 x 248 x 102 |
| Gross weight, package (kg) | 2.97 |
| Pieces per packaging unit | 6 |
| Dimensions, shipping box (L x W x H), (mm) | 651 x 282 x 346 |
| Gross weight, shipping box (kg) | 21.36 |
| RRP (€) | 139.00 |
STRAIGHT POWER 11 | 550W Platinum
Article number: BN640
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 550W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 550W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
- 80 PLUS® Platinum efficiency (up to 93.8%)
- 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
- 2 PCIe connectors for powerful GPUs
- Japanese 105°C-rated capacitors ensure stability and reliability
- ErP and Energy Star 7.0 ready
- 5-year manufacturer’s warranty
World Class Quiet and Efficiency
be quiet! Straight Power 11 Platinum 550W raises the bar for systems that demand virtually inaudible operation and outstanding efficiency.
- 80 PLUS® Platinum certification with an outstanding efficiency of up to 93.8%
- 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
- 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 7.0 ready
- 5-year manufacturer’s warranty
- Product conception, design and quality control in Germany
General data
| Model | Straight Power 11 Platinum 550W |
| Continuous power (W) | 550 |
| Peak power (W) | 600 |
| Form factor | Version 2.51 |
| Form factor EPS 12V | - |
| Topology | Full bridge + 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) | 0.16 |
| Average life time (h / 25°C) | 100,000 |
| Operating temperature up to (°C) | 40 |
Efficiency
| 80 PLUS certification | Platinum |
| Efficiency (%) at 230V, 2% load | 65 |
| Efficiency (%) at 230V, 10% load | 87.8 |
| Efficiency (%) at 230V, 20% load | 92 |
| Efficiency (%) at 230V, 50% load | 93.8 |
| Efficiency (%) at 230V, 100% load | 92.8 |
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 |
| dB(A) at 20% load | 9 |
| dB(A) at 50% load | 9.6 |
| dB(A) at 100% load | 14.9 |
Output
| Multi-rail operation (12V rails) | 4 |
| 12V single rail operation | - |
| Overclocking key | - |
| +3.3V (A) | 22 |
| +5V (A) | 22 |
| +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) | 110 |
| Hold-up time at 100% load (ms) | 17 |
| Hold-up time at 80% load (ms) | - |
| Power good signal (ms) | 100 - 150 |
Cables and connectors
| Modular cables | ✓ |
| Sleeved cables | all |
| 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 | 7.0 |
| 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) | 1.66 |
| 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 | BN640 |
| EAN code | 4260052187487 |
| Dimensions, package (L x W x H), (mm) | 328 x 248 x 102 |
| Gross weight, package (kg) | 2.84 |
| Pieces per packaging unit | 6 |
| Dimensions, shipping box (L x W x H), (mm) | 651 x 282 x 346 |
| Gross weight, shipping box (kg) | 20.6 |
| RRP (€) | 129.00 |