be quiet! System Power 11 450W power supply unit 20+4 pin ATX ATX Black

SKU
BP009EU
£49.44
In stock
450W, 80 PLUS Bronze, ATX 3.1, EPS 12V 2.92, 86 x 150 x 140mm
  • ATX 3.1 PSU with support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Temperature-controlled 120mm quality fan reduces system noise
  • Rock-solid stability with a strong 12V-rail
  • Tight voltage regulation using DC-to-DC technology
  • 2 PCIe 6-2 connectors
  • Dependable operation to support powerful GPUs
  • Stand-by drain of less than 0.15 watts
  • 80 PLUS® Bronze efficiency (up to 89.0%)
  • Attractive black flat cables
  • Complete suite of top safety features
  • Product conception, design and quality control in Germany
More Information
SKU BP009EU
EAN 4260052191859
Manufacturer be quiet!
Availability In Stock
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Proven Reliability, Quiet Operation
System Power 11 450W has been built with value-oriented users in mind that do not want to pass on reliability and quietness. Elaborate features such as ATX 3.1 compatibility and a temperature-controlled fan and a remarkably low stand-by-drain underline the value System Power 11 450W offers even at entry-level.
Cooling
Fan diameter12 cm
Number of fans1 fan(s)
Fan speed0 - 1800 RPM
Cooling typeActive
Performance
On/off switchYes
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Bronze
PurposePC
ATX version3.1
EPS version2.92
Noise level19.1 dB
Mean time between failures (MTBF)100000 h
Bearing technologyRifle
Design
80 PLUS certification80 PLUS Bronze
Product colourBlack
Fan diameter12 cm
On/off switchYes
Number of fans1 fan(s)
Fan speed0 - 1800 RPM
Cooling typeActive
Power
Total power450 W
AC input voltage200 - 240 V
AC input frequency50 Hz
Input current4 A
Power factor0.98
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 (+3.3V)20 A
Max output current (+12V1)37.5 A
Max output current (+5V)20 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)3 A
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush, Under voltage
Hold time16.86 ms
Efficiency89%
Number of +12V rail(s)1
Ports & interfaces
Motherboard power connector20+4 pin ATX
Number of SATA power connectors5
Peripheral (Molex) power connectors (4-pin)1
PCI Express power connectors (6+2 pin)2
CPU power connector (4+4 pin)Yes
Cabling typeNon-Modular
Technical details
Shipping (inner) case width31.1 cm
Shipping (inner) case length55.6 cm
Shipping (inner) case height21.8 cm
Products per shipping (inner) case6 pc(s)
Sustainability certificatesENERGY STAR, ErP
Compliance certificatesCB, CE, RoHS, TÜV mark, UKCA, WEEE
Certificates
Waste Electrical and Electronic Equipment (WEEE) complianceYes
Compliance certificatesCB, CE, RoHS, TÜV mark, UKCA, WEEE
80 PLUS certification80 PLUS Bronze
Certification
Waste Electrical and Electronic Equipment (WEEE) complianceYes
Weight & dimensions
Width150 mm
Depth86 mm
Height140 mm
Weight1.7 kg
Packaging data
Screws includedYes
Cable ties includedYes
Package depth268 mm
Package width195 mm
Package height97 mm
Package typeBox
Package weight2.1 kg
Packaging content
Screws includedYes
Cable ties includedYes
Logistics data
Shipping (inner) case width31.1 cm
Shipping (inner) case length55.6 cm
Shipping (inner) case height21.8 cm
Products per shipping (inner) case6 pc(s)
Shipping (inner) case gross weight13.6 kg
Other features
Screws includedYes
Cable ties includedYes

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Description
Proven Reliability, Quiet Operation
System Power 11 450W has been built with value-oriented users in mind that do not want to pass on reliability and quietness. Elaborate features such as ATX 3.1 compatibility and a temperature-controlled fan and a remarkably low stand-by-drain underline the value System Power 11 450W offers even at entry-level.
How do you improve data center power efficiency without impacting IT performance? HPE Flexible Slot Power Supplies provide up to 96% power efficiency with 80PLUS Titanium-certified power supplies that lower server power requirements and reduce power waste in your data center.1 It's form factor is 25% smaller than previous generation power supplies, providing more space to add additional server options and improve the performance of your servers. These power supplies provide fast, tool-less hot plug access to server power supplies for greater serviceability and are supported across the entire HPE ProLiant Gen10 and HPE ProLiant 300 Gen9 Server series families, simplifying your spares strategy and further reducing data center costs.

What's new

- Increase power density with 1600W Platinum power supply.
- Launching 800W Flex Slot power supply with 96% efficiency, 80PLUS Titanium certified.1
- Delivering 48V DC input option in the HPE Flexible Slot Power Supply form factor.
- 800W universal Flex Slot power supply enables both 277V AC and 380V DC input options.

Features
Improve Data Center Efficiency Without Impacting IT Performance

HPE Flexible Slot Power Supplies provide up to 96% power efficiency with 80PLUS Platinum-certified power supplies that lower server power requirements and reduce power waste in your data center.1

The power supply form factor is 25% smaller than previous generation HPE Common Slot Power Supplies, providing more space to add additional server options and improve IT performance.

Provides fast, tool-less hot plug access to server power supplies for greater serviceability.

Supported across all HPE ProLiant Gen10 Server series and HPE ProLiant 300 Gen9 Server series, simplifying your spares strategy and reducing data center costs.

Efficiency ratings based on testing performed by Ecova per the requirements of the 80PLUS program. For more information, please visit: www.80plus.com
Exceptionally Quiet, Superior Reliability, Great Value

Pure Power 11 400W offers peerless dependability and best-in-class features. Whether you’re assembling a very quiet system, building a multi-GPU gaming system, or upgrading an existing PC, your build will benefit from this PSU that simply has the best combination of features at a very popular price.

80 PLUS® GOLD CERTIFICATION
Very high operating efficiency
Pure Power 11 400W is certified 80 PLUS Gold with an efficiency rating of up to 92% – a truly outstanding level for this class of PSU. The most compelling benefit: lower power consumption and consequently lower costs, and cooler, quieter operation.

POWER AND COMPATIBILITY FOR YOUR SYSTEM
The best combination of features and performance at a very popular price
Pure Power 11 offers 400W of continuous power with 2 independent 12V rails for signal stability and 2 PCI express connectors for multi-GPU systems. It is suited to very quiet systems, for upgrading or building multimedia or multi-GPU gaming systems.

INNOVATIVE TECHNOLOGIES
DC-to-DC, Active Clamp and Synchronous Rectifier
The use of Active Clamp and Synchronous Rectifier technologies provides very stable operation. The PSU is equipped with DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions. This ensures secure operation for next generation processors and graphics cards.

EXCEPTIONALLY SILENT OPERATION
Achieved by a silence-optimized 120mm be quiet! fan
The silence-optimized 120mm be quiet! fan is thermally governed to strike the best balance between effective cooling and quietness. Airflow-optimized fan blades reduce turbulence, enabling best-in-class quiet functionality and the almost inaudible operation that be quiet! is famous for.

HIGH-QUALITY SLEEVED CABLES
Keeping your system tidy and good-looking
Pure Power 400W is equipped with high-quality sleeved cables that simplify component installation, increase airflow and improve cooling. The All-in-one cable has a convenient easy-plug HDD connector.
How do you improve data center power efficiency without impacting IT performance?

HPE Flexible Slot Power Supplies deliver up to 96% power efficiency with 80 Plus Titanium-certified options that lower server power requirements, reduce power waste and costs in your data center, and simplify your spares strategy1.
Its form factor is 25% smaller than previous generations leaving more space to add server options improving the performance of your servers. Fast, tool-less hot-plug access simplifies and enhances serviceability.
Support HPE ProLiant Gen10, Gen10 Plus, and Gen11 servers, select HPE Apollo Gen10 & Gen10 Plus systems, and HPE Alletra 4100 data storage servers, simplifying your spares strategy and further reducing data center costs.

Features

Improve Data Center Efficiency Without Impacting IT Performance
- HPE Flexible Slot Power Supplies provide up to 96% power efficiency with 80 Plus Titanium-certified options that lower server power requirements and reduce power waste in your data center.
- 96% efficient power supplies comply with the European Union (EU) Commission regulation 2019/424 (EU Lot 9) efficiency requirements.
- The power supply form factor is 25% smaller than previous generation HPE Common Slot Power Supplies, leaving more space to add server options improving the performance of your servers.
- Fast, tool-less hot-plug access simplifies and enhances serviceability.
- Support HPE ProLiant Gen10, Gen10 Plus and Gen11 servers, select HPE Apollo Gen10 & Gen10 Plus systems, and HPE Alletra 4100 data storage servers, simplifying your spares strategy and further reducing data center costs.
The FX Pro series is the latest PSU series launched by Cronus. The FX Pro range are a non-modular power supplies that we offer in three power configurations, 500W, 600W and 700W, all 80 Plus Bronze certified. Not only is this power supply impressive in performance but the components used in this power supply are components normally used by top tier brands. This Power supply is perfect for enthusiastic gamers who are pursuing the ultimate gaming experience. Realise a more powerful performance.

80 Plus Bronze Certification
The FX Pro range are 80 Plus Bronze certified achieving an efficiency of up to 88% at a load of 50%.

Japanese TK Main Capacitor
With a Japanese TK main capacitor included the FX Pro Range delivers a reliable life expectancy and quality assurance.

Power
The FX Pro range offers some real power, the 12V output can be rated over 90% of the total level, ensuring a smooth operation. The 80 Plus 230V EU Bronze efficiency enables your high end components to work to their full potential.

Structure
The structure of a power supply decides the main performance such as the efficiency and temperature but with a double forward and active PFC, the FX Pro range ensures a supreme performance.

Full Range Voltage Power Off Protection
With a full range voltage and SCP function, if the power is cut off you don't need to worry, the FX Pro will activate the power off protection function to protect your PSU and motherboard effectively.

Professional Looking
Black is the colour, with the all black finish and the flat black cables give your gaming PC a clean look. The flat black cables enable builders to easily manage and save space creating a great looking PC.

Warranty
The FX Pro range comes with 2 years warranty.

Model
FX PRO 700W

Wattage
700W

Input Voltage
200-240 VAC

Input Current
6A

Input Frequency Range
47-63Hz

PFC
Active PFC

Power Good Signal
Approx 300ms

Hold Up Time
10ms

Efficiency
85%

MTBF
30,000 Hours

Protection
OVP / UVP / OLP / OPP / SCP

Operation Temperature
0-40°C

Safety
CE / CCC

Cooling
140mm Silent Cooling Fan

Noise
40dBA

80 PLUS Certified
Bronze

Colour
Black

Connections
1 x 20+4 Pin Main
2 x 4+4 Pin 12V
6 x SATA
2 x 4-Pin Molex
4 x 6+2 Pin PCI-e

What's In The Box
PSU
Cable Ties
Screws

Product Dimensions ( W x H x D )
150mm x 85mm x 160mm

Packaging Dimensions ( W x H x D )
280mm x 190mm x 121mm

Weight
Net: 1.76 KGs
Gross: 1.99 KGs

Master Carton Quantity
6

Mains Plug Included
No - Please see CLTAR-RB-250
Power Up

The MWE Bronze V2 offers a simple, reliable way to power your system safely and efficiently at a low cost. The 80 PLUS Bronze efficiency rating, DC-to-DC + LLC circuit design, single +12V rail, active PFC, and temperature sensitive HDB fan offer a power supply unit that stays true to its original purpose. This PSU will handle all your core computing needs with none of the hassles or challenges of additional specialty features, software synchronization, or other bells and whistles. Just plug it into your system and get to work. For a great mid-tier computing experience, you can't go wrong with the MWE Bronze V2.

80 Plus Bronze Certified

It's important to understand what efficiency is and what the ratings actually mean. The efficiency rating indicates how much power is retained and/or lost when transferring it from the wall to your components. It does not indicate the overall quality of the PSU. A PSU doesn't need an 80 PLUS Gold rating to be safe and reliable. And a PSU with an 80 PLUS Gold rating isn't necessarily either of those things. The MWE Bronze V2 guarantees a typical efficiency of 85% while being both safe and reliable.

120mm HDB Fan

The constant struggle between cooling and noise is as old as the consumer PC industry itself. Keeping your components cool without having to hear about it while you work is still one of the greatest challenges for all fan based cooling technologies. The MWE Bronze's solution to this problem is a thermally sensitive 120mm HDB fan. It spins based on the system's temperature, constantly adjusting to keep your PSU running smoothly and safely with the minimum amount of noise required.

Single +12V Rail

Getting power from the wall to the PSU and then to your components is a tricky situation. The power comes in one voltage level, but your components need a different one. That power has to first be transferred to/through a converter in order to make it safe for your parts to use without overloading.

The lines/rails used to initially move power from the wall to the converter need to be reliable and consistent to ensure your system's overall performance. That's why the MWE Bronze only uses one +12V rail for this process. This way all the components in your system are constantly fed the same power from the same source in order to guarantee consistency between all connections.

DC-TO-DC Circuit Design

Power comes in multiple voltage levels. The wall delivers power in one voltage level but your components each need a specific voltage to operate properly. The process of converting raw power from the wall to the multiple voltage levels your components need requires special components to complete this process quickly, efficiently, and safely. The MWE White's DC-to-DC + LLC technology was painstakingly crafted to accomplish this goal. The Dual Forward circuit layout has been designed to convert 12V power to 3V and 5V levels with minimal ripple noise, 80 PLUS Bronze efficiency, and reduced risk to your connected components.

Flat Black Cables

For many PC Builders with aesthetics in mind, cabling can be one of the most troublesome parts of assembling a PC. Cables can be confusing, too short or too long, and they almost never look good. The MWE Bronze - V2 uses flat and flexible black cables to help deal with these problems. These cables are more discrete and flexible, making them easier to implement into your system while taking up less space. This is especially useful for smaller cases and preserving airflow.
Short Description
450W, 80 PLUS Bronze, ATX 3.1, EPS 12V 2.92, 86 x 150 x 140mm
800W Flex Slot Platinum Hot Plug Low Halogen Power Supply Kit
400 W, ATX 2.4, 1x ATX 20+4-pin, 5x SATA, 2x PATA, FDD, 2x PCI-E 6+2-pin, 1x P4+4, 120mm fan, 14.9dB max.
800W Flex Slot Platinum Hot Plug Low Halogen Power Supply Kit
CRONUS 700ATV FX PRO 700W PSU 140mm Silent Cooling Fan 80 PLUS Bronze Non Modular Flat Black Cables Supreme Performance PSU
550 W, ATX 12V V2.52, APFC, ATX 24 Pin / EPS 4+4 Pin / SATA / Peripheral 4 Pin / PCI-e 6+2 Pin, 200-240 V, 5 A, 50/60Hz, 120 mm, HDB, 140 x 150 x 86 mm, 1.272 kg
Manufacturer
be quiet!
HPE
be quiet!
HPE
CRONUS
Cooler Master
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