
Highlights & Details
BeQuiet SYSTEM POWER 11 | 450W PC power supply unit
- Power supply unit output 450 W
- PCI-Express (6+2-Pin) 2x
- Cable management
Technical specifications
- 80 Plus certification: 80 PLUS Bronze
- Fan diameter 12 cm
- Number of fans: 1 fans
- Conformity of Waste Electrical and Electronic Equipment (WEEE): Yes
- PSU output power
450 W
- 3.3V DC
20 A
- 5 V DC
20 A
- -12V / DC
0.3 A
- +5V / DC SB
3 A
- 4-pin Molex
1
- 5-pin SATA
5
- 6-pin PCIe
2
- Dim
(W x H x D) 150 x 140 x 86 mm
- Weight
1.7 kg
- Factory colour
Black
- Depth
86 mm
- Height
140 mm
- Width
150 mm
- Power rating
0 - 500 W
- Cooling
Active
- Max. operating noise
19.1 dB
- Power supply (details)
200 - 240 V
- Form factor
ATX
- Product type
PC power supply unit
- Screws included
yes
- Shipping (inner) case width
31.1 cm
- Shipping (inner) case length
55.6 cm
- Shipping (inner) case height
21.8 cm
- Shipping (inner) case gross weight
13.6 kg
- Products per shipping (inner) case
6 Stück(e)
- Cable ties included
yes
- Number of +12V rail(s)
1
- Mean time between failures (MTBF)
100000 h
- Efficiency
89 %
- Hold time
16.86 ms
- On/off switch
yes
- CPU power connector (4+4 pin)
yes
- Power factor
0.98
- Package weight
2.1 kg
- Fan speed
0 - 1800 RPM
- Combined power (+3.3V)
110 W
- Combined power (+12V)
450 W
- Combined power (+5V)
110 W
- Combined power (-12V)
3.6 W
- Combined power (+5Vsb)
15 W
- Max output current (+12V1)
37.5 A
Documents & Downloads
Datasheet
Datasheet 3540456 BeQuiet SYSTEM POWER 11 | 450W PC power supply unit 450 W ATX
User & Safety Instructions
User & Safety Instructions 3540456 BeQuiet SYSTEM POWER 11 | 450W PC power supply unit 450 W ATX
Warranty Terms
Warranty Terms 3540456 BeQuiet SYSTEM POWER 11 | 450W PC power supply unit 450 W ATX
Description
Power 11 450W system is the ATX 3.1 power supply of choice for all users who do not want to renounce reliability and quiet operation. Modern features such as ATX 3.1 compatibility and a temperature-controlled fan as well as an impressive low standby consumption underline the value, which Power 11 450W offers in the entry-level area.
This text is machine translated.
Features
- ATX 3.1 power supply unit with full support for PCIe 5.1 GPUs and GPUs with PCIe 6+2 connections
- Temperature-controlled and noise-optimized 120mm be quiet! Fan
- Stable operation with a strong 12V-cable
- Strong voltage regulation with DC/DC-converter
- 2 PCIe 6+2 ports for high performance GPUs
- Reliable operation for powerful GPUs
- Standby consumption of less than 0.15 watt
- 80 PLUS® Bronze efficiency (up to 89.0%)
- Attractive black ribbon cable
- Complete equipment with top safety functions
- Product conception, design and quality control in Germany
Scope of delivery
- Mounting screws
- Cable Ties
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Accessories
(*All information is plus legal VAT)The necessary accessories are required to use the article as described.




























