BN285 be quiet! Straight Power 11 power supply unit 1000 W 20+4 pin ATX ATX Black

168.34$ex. VAT

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Condition: New
GTIN: 4260052185803

12 pcs in stock
Delivery: 3 - 6 days

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4.0 - 1

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 SilentWings® 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
– Full cable management for maximum build flexibility
– 80PLUS® Gold certification with an efficiency of up to 93%
– Advanced stability and voltage regulation thanks to LLC, SR and DC-to-DC
– Four high-performance 12V-rails
– Powerful multi-GPU support with six PCI-Express connectors
– 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



Specifications

Total power1000 W
Peak power1070 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Input current13 A
Power factor0.99
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)150 W
Combined power (+12V)999.6 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 (+12V1)22 A
Max output current (+12V2)22 A
Max output current (+12V3)30 A
Max output current (+12V4)30 A
Max output current (+5V)25 A
Max output current (-12V)0.5 A
Max output current (+5Vsb)3 A
Hold time19.8 ms
Efficiency93%
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Motherboard power connector20+4 pin ATX
Motherboard power cable length60 cm
Number of SATA power connectors11
Number of PATA power connectors4
SATA power cable length550 mm
PCI Express power connectors (6+2 pin)6
PCI Express power cable length60 cm
CPU power connector (4+4 pin)Y
CPU power cable length70 cm
Floppy disk drive connectorY
Cabling typeModular
80 PLUS certification80 PLUS Gold
PurposePC
Power supply unit (PSU) form factorATX
ATX version2.4
EPS version2.92
Silent modeY
Bearing technologyFDB
CertificationCE, FCC, TÜV, cTUVus, RCM, BSMI, CU
Product colourBlack
Fan diameter13.5 cm
Number of fans1 fan(s)
IlluminationN
On/off switchY
Width150 mm
Depth170 mm
Height86 mm
Weight1.85 kg
Package width248 mm
Package depth328 mm
Package height102 mm
Package weight3.57 kg
Sustainability certificatesRoHS, ENERGY STAR
Screws includedY
Cable ties includedY
Noise level (silent mode, <30%)11.15 dB
Noise level (quiet mode, 50%)11.8 dB
Noise level (full-load mode, 100%)32.1 dB
ManualY
Cable managementY
Manufacturer

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Specifications

Total power1000 W
Peak power1070 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Input current13 A
Power factor0.99
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)150 W
Combined power (+12V)999.6 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 (+12V1)22 A
Max output current (+12V2)22 A
Max output current (+12V3)30 A
Max output current (+12V4)30 A
Max output current (+5V)25 A
Max output current (-12V)0.5 A
Max output current (+5Vsb)3 A
Hold time19.8 ms
Efficiency93%
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Motherboard power connector20+4 pin ATX
Motherboard power cable length60 cm
Number of SATA power connectors11
Number of PATA power connectors4
SATA power cable length550 mm
PCI Express power connectors (6+2 pin)6
PCI Express power cable length60 cm
CPU power connector (4+4 pin)Y
CPU power cable length70 cm
Floppy disk drive connectorY
Cabling typeModular
80 PLUS certification80 PLUS Gold
PurposePC
Power supply unit (PSU) form factorATX
ATX version2.4
EPS version2.92
Silent modeY
Bearing technologyFDB
CertificationCE, FCC, TÜV, cTUVus, RCM, BSMI, CU
Product colourBlack
Fan diameter13.5 cm
Number of fans1 fan(s)
IlluminationN
On/off switchY
Width150 mm
Depth170 mm
Height86 mm
Weight1.85 kg
Package width248 mm
Package depth328 mm
Package height102 mm
Package weight3.57 kg
Sustainability certificatesRoHS, ENERGY STAR
Screws includedY
Cable ties includedY
Noise level (silent mode, <30%)11.15 dB
Noise level (quiet mode, 50%)11.8 dB
Noise level (full-load mode, 100%)32.1 dB
ManualY
Cable managementY