Quiet operation achieved by using a high quality, 135mm, temperature controlled fan and 80 PLUS Platinum certification, convincing proof of the PSU's efficient energy-saving operation.
Be Quiet Straight Power 11 850W Power Supply Full Modular 80 Plus PlatinumCode: 21703713
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Prices are calculated for:Malta, Other Payment Options
- 272,09 €
Description
Be Quiet's System Power 9 is a Full Modular power supply, designed for quiet operation and certified 80 PLUS Platinum. It features a built-in 135mm fan.
Silent Operation & 80 PLUS Platinum Certification
DC to DC Conversion
Equipped with a wealth of advanced technology, the PSU is equipped with DC-to-DC conversion for voltage regulation even under heavy conditions. This ensures reliable operation and makes it ready for the next generation of processors and graphics cards.
Manufacturer
Be QuietSpecifications
- Power
- 850 W
- Size
- ATX, EPS
- Modularity
- Full Modular
- Certification
- 80 Plus Platinum
- Fan Dimension
- 135 mm
- Extra
- -
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.
Reviews
After 3 months of use, it gave up. I don't know if it's the batch, but I've seen other cases like mine. It turns on, sparks, and then stops in seconds as if a fuse is blowing. I sent it for RMA and I'm waiting to see what will happen... I wasted 180€. I will update when the RMA process is complete.
***update: The process took relatively little time from be quiet. It was replaced with a new one, the only "negative" is that you have to pay for shipping to Germany.
Translated from Greek ·- Cable management
- Silent
- Number of connections
- Quality construction
- Durability
- Operational stability
Did you find this review helpful?I know that 5* is a bit lazy, but I have something to tell you. It is selected as one of the best power supplies you can buy for the money you pay (excluding Value For Money).
With the first day I connected the power supply, I wanted to immediately test its stability on Ugine Superposition. What I didn't expect is that it solved the problem I had with the Vega 56, a very annoying Coil Whine. My jaw dropped, I couldn't believe it myself.
The Coil Whine, the sound of the graphics card's power, is almost, if not zero. And I can finally enjoy my games without any disturbance.
Translated from Greek ·- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Did you find this review helpful?Verified purchase
Crazy... it is!!! It does what it says..
Translated from Greek ·- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Did you find this review helpful?It is quite good, the positive thing is that it doesn't make much noise
Translated from Greek ·- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Did you find this review helpful?Verified purchase
Very good and user-friendly
Translated from Greek ·- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Did you find this review helpful?Verified purchase
For 1.5 months now, I have it with a high-end processor and graphics card, and it's performing very well.
Translated from Greek ·- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Did you find this review helpful?It gives you the answer on how "The Sound Of Silence" sounds.
Perfect in everything and for everything.Translated from Greek ·- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Did you find this review helpful?Verified purchase
- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
Verified purchase
- Cable management
- Silent
- Quality construction
- Durability
- Number of connections
- Operational stability
- Value for money
Verified purchase
- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability
- Cable management
- Silent
- Quality construction
- Durability
- Value for money
- Number of connections
- Operational stability