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be quiet! Straight Power 11 750W 80 Plus Gold Modular Power Supply

BH #BEBN619 • MFR #BN619
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be quiet! Straight Power 11 750W 80 Plus Gold Modular Power Supply
Key Features
  • 750W Four +12V Rails
  • 135mm Cooling Fan
  • ATX 12V 2.4 / EPS 12V 2.92
  • 4 x PCIe Connectors
The Straight Power 11 750W 80 Plus Gold Modular Power Supply from be quiet! is an efficient, high-powered unit designed for enthusiasts. It delivers up to 750 watts of power and utilizes four +12V rails. Moreover, it's modular, so you can use the cables you need and store the rest. With less cable clutter, your system can benefit from improved airflow for lower temperatures. To keep it cool, the Straight Power 11 is equipped with a 135mm Silent Wings 3 fan that has a 1800 max rpm. Included are enough cables for multiple storage drives, accessories, and even dual-slot graphics cards.
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be quiet! Straight Power 11 Overview

From Manufacturer

The Straight Power 11 750W 80 Plus Gold Modular Power Supply from be quiet! is an efficient, high-powered unit designed for enthusiasts. It delivers up to 750 watts of power and utilizes four +12V rails. Moreover, it's modular, so you can use the cables you need and store the rest. With less cable clutter, your system can benefit from improved airflow for lower temperatures. To keep it cool, the Straight Power 11 is equipped with a 135mm Silent Wings 3 fan that has a 1800 max rpm. Included are enough cables for multiple storage drives, accessories, and even dual-slot graphics cards.

80 Plus Gold
The Straight Power 11 is 80 Plus Gold certified, ensuring up to a 93% energy efficiency rating.
Silent Wings 3 Fan
The built-in Silent Wings 3 fan features an airflow-optimized fan blade design, advanced fluid-dynamic bearings, and a 6-pole fan motor. Combined, these features provide the power supply with quiet and efficient cooling.
Funnel-Shaped Fan Opening
The fan inlet on this power supply features a funnel-shaped opening for increased airflow.
Protections
OCP (over current protection)
OVP (over voltage protection)
UVP (under voltage protection)
SCP (short circuit protection)
OTP (over temperature protection)
OPP (over power protection)

be quiet! Straight Power 11 Specs

Connectivity
Total Connectors
1x 20+4-Pin ATX Motherboard
11x 15-Pin SATA
4x 4-Pin Peripheral / Molex
4x 6+2-Pin PCIe
1x 4+4-Pin EPS CPU
1x 8-Pin EPS CPU
Cable Design
Modular
Electrical
Total Wattage
750 W
Number of +12 V Rails
4
Combined Power for +12 V
750 W
Max Load for +12 V
24 to 62.5 A
Combined Power for +3.3/+5 V
150 W
Max Load for +3.3 V
24 A
Max Load for +5 V
24 A
Max Power for +5 Vsb
15 W
Max Load for +5 Vsb
3 A
Max Power for -12 V
3.6 W
Max Load for -12 V
0.3 A
Peak Power
820 W
AC Input Power
100 to 240 VAC, 50 / 60 Hz at 5 to 10 A
Voltage Regulation
+3.3 V: ± 3%, +5 V: ± 3%, +12 V: ± 3%, -12 V: ± 4%, +5 Vsb: ± 3%
Ripple and Noise
+3.3 V: 40 mV, +5 V: 40 mV, +12 V: 80 mV, -12 V: 80 mV, +5 Vsb: 40 mV
General
Efficiency Rating
80 PLUS Gold
Active Power Factor Correction
Yes
Efficiency
92% at 20% Load
94% at 50% Load
92% at 100% Load
Hold up Time
19 ms at 100% Load
Power-Good Signal
100 to 500 ms
Cooling
Fan Size
135 mm
Fan Speed
1800 rpm
Bearing Type
Fluid Dynamic Bearings (FDB)
Noise Level
8.4 to 21.2 dBA
Fan Life Expectancy
100,000 Hours
Environmental
Operating Temperature
32 to 72°F / 0 to 40°C
Operating Humidity
85%
Storage Temperature
-40 to 158°F / -40 to 70°C
Storage Humidity
98%
Physical
Form Factor
ATX
Compliance
ATX 12 V v2.4, EPS 12 V v2.92
Protection
Over-Current Protection, Over-Power Protection, Over-Temperature Protection, Over-Voltage Protection, Short-Circuit Protection, Under-Voltage Protection
Certifications
BSMI, CB, CCC, CE, ENERGY STAR, ErPLot 6, FCC, RCM, RoHS, TUV, WEEE, cTUVus
Power Cable Length
45.3" / 115 cm
Dimensions
6.7 x 5.9 x 3.4" / 170 x 150 x 86 mm
Weight
4 lb / 1.8 kg
Packaging Info
Package Weight
7.48 lb
Box Dimensions (LxWxH)
13 x 10.1 x 4.3"

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