CLEAR
Does the job with an RTX3070 and a Ryzen 7 5700 X
Model: be quiet! System Power 9 700W CM 80PLUS Bronze
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be quiet! System Power 9 700W CM 80PLUS Bronze
Modular Power Supply 700W ATX 12V 2.51 / EPS 12V 2.92 - 80PLUS Bronze
Last price 104€95
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Overview
Proven power supply for a price-oriented PC
TheSystem Power 9 power supply has been designed by be quiet! for anyone looking to build an efficient and affordable system. It offers real reliability thanks to two 12V rails and solid voltages. The 80 PLUS Bronze certifiedSystem Power 9 is capable of supporting multiple graphics cards with four PCIe connectors included.
TheSystem Power 9 combines power and discretion beyond the ordinary in its class - a key differentiator for building a high-performance PC at an attractive price.
Very quiet operation
TheSystem Power 9 700W CM is equipped with a 120mm thermo-regulated fan. This allows for relatively quiet operation - a trademark of be quiet - for an entry-level PC.
80 PLUS Bronze certification and high performance for your PC
The 80 PLUS Bronze certification demonstrates the efficient and economical operation of this power supply unit. This is an outstanding performance in its class, with an efficiency of up to 89%.
TheSystem Power 9 700W CM provides stable and reliable power for CPUs and GPUs. It is equipped with two independent 12V rails and supports multiple graphics cards with two PCI Express slots for multi-GPU systems.
Innovative DC/DC conversion
This power supply features DC/DC conversion for tight voltage regulation, even under heavy load conditions, ensuring reliable operation and compatibility with the next generation of processors and graphics cards.
Modular cable management and comprehensive protection
TheSystem Power 9 700W CM comes with high quality black sheathed cables that add an elegant touch to any PC system. With semi-modular cable management, unnecessary system cables are left behind.
This power supply offers you a full range of security measures. It provides you with high quality component protection with a full range of security features, including OCP, OVP, OPP, OTP UVP and SCP to ensure maximum security.
Key features:
- Foolproof stability with two solid 12V rails
- Equipped with DC/DC technology for voltage regulation
- Powerful multi-graphics support with two PCIe slots
- 120mm thermo-regulated fan for low noise
- Standby power consumption of less than 0.15 Watts
- 80 PLUS Bronze certification (up to 89%)
- Semi-modular flat, high quality jacketed cables
- All-in-one cable with S-ATA, HDD and FDD connectors
- C6/C7, ErP and Energy Star 6.1 compliant
- 3-year manufacturer's warranty
Specifications
Select your criteria
General information |
Product name |
be quiet! System Power 9 700W CM 80PLUS Bronze |
Brand |
be quiet! | |
Model |
BN303 | |
Power and Efficiency |
Power |
700 W |
80 PLUS certification |
Yes | |
80 PLUS / Cybenetics certification |
80 PLUS Bronze | |
Connectivity |
Modular |
Yes |
Modularity |
Semi-modular | |
Power connector(s) |
1 X +12V (Power supply P8 - 2 x P4) | |
| 10 X Serial ATA power supply | ||
| 1 X ATX 20 + 4 Pin | ||
| 2 X Molex (4 Pin) Female | ||
| 4 X PCI Express 6 + 2 Pin | ||
Configurator |
PSU-CM compatibility |
+12V P4 |
| +12V P8 | ||
Cooling |
Fan size |
120mm |
Silent |
Yes | |
Power supply type (PC) |
Active | |
Design |
Power format |
ATX/EPS |
Power supply standard |
ATX12V | |
| EPS12V | ||
Multi-GPU |
None | |
Typical use |
Desktop computer | |
Physical characteristics |
Color |
Black |
LED RGB |
No | |
Height |
86 mm | |
Width |
140 mm | |
Length |
150 mm | |
Weight |
1.69 kg | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
See all be quiet! products
Product referenced on 23 Jul 2019
Customer reviews
Global rating
10/10
based on 31 reviews
Editorial and moderation guide
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90%28 reviews
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6%2 reviews
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3%1 review
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0%
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0%
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Number of reviews: 1 Average rating: 10
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Number of reviews: 7 Average rating: 9
As described
This is my first modular power supply.
Easy to install, the cables are long, no worries about connections.
No or extremely low noise.
I recommend this product.Model: be quiet! System Power 9 500W CM 80PLUS BronzeReview automatically translated -
Number of reviews: 15 Average rating: 10
The product is perfect
The product I ordered was easy to assemble and just what I wanted. It allowed me to replace my old one and that's what I wanted. Thank you, I am very satisfied.
Model: be quiet! System Power 9 400W 80PLUS BronzeReview automatically translated -
Number of reviews: 5 Average rating: 9
good nutrition
A good basic power supply to upgrade my desktop PC which I use for office work.
If I had to do it again, I would get a modular power supply, because the wiring was a bit of a pain to get to all the hard drives and the DVD drive.Model: be quiet! System Power 9 500W 80PLUS BronzeReview automatically translated -
Number of reviews: 14 Average rating: 9
Noisy product
The product is very noisy. It's a shame. Is it the computer case that's making the noise?
Model: be quiet! System Power 9 500W CM 80PLUS BronzeReview automatically translated -
Number of reviews: 1 Average rating: 10
Element.
Fast delivery. The order was as ordered. I'm very pleased with the service and the quality of the product. I am very pleased with the service and the quality of the product. I am very satisfied.
Model: be quiet! 700W System Power 9 80PLUS BronzeReview automatically translated -
Number of reviews: 8 Average rating: 10
my comments
I am a private individual and wanted to replace my old computer. I am very satisfied with this product. This is it.
Model: be quiet! System Power 9 400W 80PLUS BronzeReview automatically translated -
Number of reviews: 9 Average rating: 10
Perfect in every way!
Very good power supply because of its modularity and the length of the cables which were very studied at least for my medium tower but I suppose that for the large ones or the towers of gamers that must be the same one! All the cables are present and my configuration with three hard disks and a DVD burner found without problems what to be fed and the whole to heat up beyond measure and in the silence!
Model: be quiet! System Power 9 600W CM 80PLUS BronzeReview automatically translated -
Number of reviews: 5 Average rating: 9
Silent power supply
The power supply is quiet and seems to be of good quality for this price level.
The connections to the motherboard and drives are simple.Model: be quiet! System Power 9 400W 80PLUS BronzeReview automatically translated -
Number of reviews: 1 Average rating: 10
no problemo
I am not an expert but everything went well. Even less noisy than the previous one. More than enough connectivity, 35°C in the boat at the quay, pc activity almost all day, , So far so good.
Model: be quiet! 600W System Power 9 80PLUS BronzeReview automatically translated
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