The System Power 10 is specifically designed with budget-conscious PC builders in mind, who do not want to compromise on reliability and quiet operation.
The System Power 10 offers stable voltage stability. The series is 80 PLUS Bronze certified efficient and capable of supporting powerful GPUs with up to four PCIe 6+2 slots. The System Power 10 850W even offers 80 PLUS Gold efficiency, a true testament to quality at this price level. The combination of power and quiet operation of the System Power 10 for a PSU of its class and efficiency is far beyond the ordinary, allowing you to create economical and reliable systems - a key differentiator in an era of nearly identical products.
80 Plus Bronze Certification
The 80 PLUS Bronze certification of the System Power 10 with an efficiency rating of up to 88.5% is convincing proof of the energy-saving operation of this power supply.
Stable Performance
The System Power 10 provides stable and reliable power for CPU and GPU. This ensures stable and reliable operation, even when your computer faces unexpectedly high load.
Silent Operation
The System Power 10 is equipped with a high-quality 120mm fan with temperature control. It provides the low-noise operation that be quiet! is known for, offering remarkable silent performance at this price level.
Protection Technologies
The System Power 10 protects your PC from over-power (OPP), over-voltage (OVP), under-voltage (UVP), over-current (OCP), over-temperature (OTP), and short-circuit (SCP).
The System Power 10 provides enough power for demanding graphics cards. The safety protections guard against overcurrents, over- and undervoltages, excessive temperatures, short circuits, and overloads, thus keeping your valuable components safe.
Connections
1x ATX 20 + 4-pin motherboard power connector.
1x EPS/ATX12V 8 Pin (4+4) CPU power connector
2x PCIe 6+2 graphics card power connectors, to take advantage of modern GPUs in combination with your PC's capabilities
6x SATA power connectors for SSD or HDD hard drives
2x Molex 4-pin connectors for additional peripherals
Over Current Protection (OCP), Over Power Protection (OPP), Over Temperature Protection (OTP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), Under Voltage Protection (UVP)
Extra
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Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can
report it here.
Excellent power supply (450w) for a budget system of €300 that you can see here: https://youtu.be/hB8J9ox0Xs4 The absolute VFM! Generally, be quiet products are very reliable!
Excellent power supply, I have had it for about 1 month and everything is perfect, good build quality, silent, perfect for full wired setup, it has good cable management.
When you get be quiet it means reliability and zero noise, I have thrown many com devices, molex fans, rtx gpu (oc) and it gives them as much power as they want while keeping the whole system stable!
The Be Quiet! System Power 10 650W is an excellent power supply that combines performance, silent operation, and affordable price. With 80 PLUS Bronze certification, it provides stable and efficient power delivery, ideal for gaming PCs, office systems, or even for more demanding builds with mid-range and high-end graphics cards.
Pros:
• 80 PLUS Bronze Certification: Guarantees energy efficiency of up to 89%, helping to reduce power consumption and heat.
• Silent Operation: Equipped with a 120mm fan optimized for silent operation, it keeps noise levels low even under load.
• Two 12V Rails: Provides stable and reliable power for critical components, ideal for gaming and multitasking.
• GPU Support: Compatible with power-hungry graphics cards, thanks to the two included PCIe cables.
• Protective Circuits: Features advanced protections such as OVP (Over Voltage Protection), SCP (Short Circuit Protection), and OPP (Over Power Protection) to ensure the longevity of your components.
• Be Quiet! Build Quality: The company is known for the durability and reliability of its products, and the System Power 10 is no exception.
Why Choose It?
The Be Quiet! System Power 10 650W is perfect for those who want a reliable, efficient, and silent power supply. It ensures stable power for your system without exceeding your budget and is suitable for any system with medium or high energy demands.
If you are looking for a power supply that offers peace of mind, reliability, and high performance, the System Power 10 650W is an excellent choice!
It is very good value for money with flat cables for small cases, but as always, the only downside to these versions (full wired) is that you can't avoid the cables you don't need, making cable management a bit more demanding; however, if you don't care about that, there is no better choice
Very high quality for its price and the certifications it has, the only downside is that it is fully wired, which means it has all the cables listed on the label without them being removable. This is not a problem if you have a tower with good capacity in the power supply position. Having now a personal opinion, as well as from many acquaintances with heavier and more demanding computing systems, I can say that Be Quiet is amazing in power supply manufacturing!
It was purchased as part of a complete upgrade of an old tower with the purchase of a new MB, new CPU, and new DIMMs. It is completely silent and so far has not presented any problems (although it is still early). Overall, it is a good VFM power supply choice for building a PC with not many demands (at 650 W).
A very good power supply, quality and given its cables, relatively easy to gather them. 8 months of use already and it seems to have been a good choice.
Very good power supply, I had one before and it broke quickly, so I bought another one. I believe it's because it's bronze and not gold, or maybe it was defective. It's very good, it has cables for everything a computer might need
Excellent and everything it says is literally true, it is literally silent and when you put your ear next to it you can't hear it, the only problem I found was that the cables were not long enough and it made it a little difficult for me, everything else is excellent
I have bought it twice for professional use, one for a new build and one for upgrading a 15-year-old build. It does its job perfectly, be quiet is an excellent company. It is perfect for budget solutions.
This power supply was purchased a year ago for simple use and a little bit of gaming, and it hasn't had any issues. Now I will buy the same one but with 650 because it is reliable
Very good and quiet power supply, the only downside is that it has only 2 8pin connectors, if I put for example an rtx 3080 I will need another power supply
I have no problem so far... What bothers me is that the cables, although sufficient, would be better if the excess ones could be removed, but unfortunately it is not possible.
WITH A 4070RTX.. Full load on the entire system, 310w measured with a professional machine, it goes without saying that the power supply is operating at 40%.
Quality product based on what you pay. It has nice black plastic cables, which are quite flexible and easy to install. It is perfect for a mid-performance computer. Now, on the negative side, the fan noise is quite noticeable.
Quite good and very sturdy construction, but I was a bit disappointed by the price (65) even though that's how it goes in my opinion.
I haven't tested it at full capacity, but it seems like it will hold up. As for the cables, they are black and the 24-pin has a sleeve.
diavazw kati sxolia apo kato o anemistiras kanei parapanw thorivo re pate kala ??? logiko na kanei thorivo o ipologistis sas kai idika to trofodotiko sas ala ipame isa isa akougete se emena prosopika twra ama esis akoute apo thessaloniki athina genika pramata mpravo eiste ta pedia thavmata ti na pw eleos mia xara einai to ergaleio aksizi full!!! agoraste afova!
I am rewriting a review because the previous one was accidentally deleted. I have purchased 2 of the 550 watt power supplies when it cost around 55 euros, after watching a review on YouTube in Italian, as the tests showed that it had very good technical specifications, low ripple, performance equal to its rated power under heavy load, and relatively good material quality. The conclusion was that a good power supply can be built with little money. And I have also confirmed this. I have consistently observed stable voltage (using the motherboard program, not my own measurements). The noise that is heard is exclusively from the movement of air from the fan. It does not make any electrical buzzing or clicking noise. It is definitely not bothersome, and you can consider it a power supply with relatively little noise. Overall, for the money I paid for it about a year ago, it was the best available in the market for 50-55 euros, and much better than some more expensive brands. It is not the holy grail of power supplies. For those who want less noise and better performance, it's better to go for more expensive brands/models. For those who don't want to spend too much, they should definitely take it seriously because I don't think there is anything better for the same price.
It was installed in a system with a 5700G without a graphics card and it is definitely more than enough for now. It is definitely silent. It shows quality construction and time will tell.
I bought it for being quiet and it's not only quiet. I expected more. It is of good quality and does its job, but I want to sit next to it and not hear the noise it makes.
Very good and high-quality power supply for a system of around 800€. A large number of cables, although I would like one more molex. Easy installation in the case, although cable management is difficult. Other than that, I highly recommend it even for gaming with a good graphics card and a powerful processor
Very high quality construction and beautiful cables. I am not a demanding gamer and I have a PowerColor Radeon RX 6600 connected to my PC with a display port to a 34-inch Xiaomi monitor. As it is understandable, the 550W of the power supply are more than enough for my usage, but BeQuiet was my first choice.
Good power supply with high build quality, we expect nothing less from the "giant" named be quiet! The only negative aspect I noticed is that it is labeled as full wired, this doesn't help much with cable management, however in this price category we don't expect anything better...
I'm not a technician, so I can only judge it by the fluctuations of the voltages, the quality of construction, the noise, and the warranty. In HWinfo, the voltages are very stable, the construction quality - at least externally - looks very good, it has a heavy power supply, a 5-year warranty, but it only disappointed me a little in terms of noise. If you don't have the PC right next to you, you won't hear anything, but I have it next to my screen and in idle mode it's the only fan I hear, it sounds a little louder than an old Corsair VS450 that it replaced. You could call it quiet, I just expected a little more.
Translated from Greek ·
Cable management
Quality construction
Durability
Value for money
Number of connections
Operational stability
Moderate noise
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