be quiet! Straight Power 11 Platinum
1200 WProduct details
This power supply has been awarded the 80 PLUS Platinum certificate for its excellent efficiency. The very high efficiency thus exceeds 94/92/90 percent at 50/20/100 percent load (at 230 Volt input voltage). Less excess energy means less unnecessary heat generation. This also protects other components, the fans operate more quietly and you save money in the long run through lower electricity bills.
Form factor | ATX |
80 PLUS certificate | Platinum |
Modularity | Modular cable management |
Internal connection options | 15-pin S-ATA (6x), 4-pin CPU (2x), 4-pin floppy (1x), 4-pin Molex (3x), 6+2-pin PCI Express (3x) |
Item number | 12952284 |
Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Power Supply PC» category have a defect within the first 24 months?
Source: Galaxus- 1.Fortron0,9 %
- 2.be quiet!1 %
- 2.Corsair1 %
- 2.Xilence1 %
- 5.MSI1,2 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 13.Enermax5 days
- 13.LC-Power5 days
- 15.Seasonic7 days
- 16.be quiet!8 days
- 17.ASUS10 days
Return rate
How often is a product of this brand in the «Power Supply PC» category returned?
Source: Galaxus- 1.be quiet!3,4 %
- 1.Intertech3,4 %
- 1.MSI3,4 %
- 4.NZXT3,5 %
- 5.Thermaltake3,6 %
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The Straight Power 11 Platinum has a reasonable price, because for just under 115 euros you can already get a new gold power supply. This generation of the Straight Power power supply series is also quiet, even though the Gold version performed better in the 2018 test. The FHD fan runs at around 220 revolutions per minute and produces a noise level of 0.4 sone...
- Power
- Modern and sophisticated technology
- first-class readings
- Very high efficiency
- quality components
- fair price