be quiet! Straight Power 11 BN280
 | Outdated Product 15 714 ₴ Power: 450; Cooling system: active (fan); MB/CPU power supply: 24+8 (4+4); Manufacturer's warranty: 5 years; |
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog be quiet! 2025 - new arrivals, bestsellers, and the most relevant models be quiet!.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog be quiet! 2025 - new arrivals, bestsellers, and the most relevant models be quiet!.
Series be quiet! Straight Power (high efficiency)Compare using chart →
850 W, 24+8+8(4+4) pin, 4 х 6+2 pin, 1 x 16 pin, SATA 9, Molex 2, ATX, modular, Efficiency 93 %, certificate 80+ Platinum, warranty 10 years
1200 W, 24+8+8(4+4) pin, 4 х 6+2 pin, 2 x 16 pin, SATA 9, Molex 2, ATX, modular, Efficiency 93 %, certificate 80+ Platinum, warranty 10 years
1000 W, 24+8+8(4+4) pin, 4 х 6+2 pin, 1 x 16 pin, SATA 9, Molex 2, ATX, modular, Efficiency 93 %, certificate 80+ Platinum, warranty 10 years
750 W, 24+8+8(4+4) pin, 4 х 6+2 pin, 1 x 16 pin, SATA 9, Molex 2, ATX, modular, Efficiency 93 %, certificate 80+ Platinum, warranty 10 years
1000 W, 24+8+8(4+4) pin, 6 х 6+2 pin, SATA 11, Molex 4, ATX, modular, Efficiency 93 %, mining, certificate 80+ Gold, warranty 5 years
750 W, 24+8+8(4+4) pin, 4 х 6+2 pin, SATA 11, Molex 4, ATX, modular, Efficiency 93 %, certificate 80+ Gold, warranty 5 years
650 W, 24+8 (4+4) pin, 4 х 6+2 pin, SATA 9, Molex 3, ATX, modular, Efficiency 93 %, certificate 80+ Gold, warranty 5 years
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Used the 650W model for three years until suddenly it just shut down under load and wouldn't turn on again. The total estimated maximum load of the system is close to 650W. Working time under heavy load is about 3-4-5 hours + 3-4 hours in very light load per day. Burned without special effects, without smell, just turned off with the ends. I sent it under warranty to the service center, where they could not repair it and offered to replace it with a BN284 (850W) literally immediately in 2-3 days. I was surprised by such a decision, because the BZ looked like new, and I had the opportunity to wait 2 weeks for repairs. What could have broken so irrevocably and without external manifestations remains a mystery. Perhaps there were no masters in SC due to the military-political situation... The quality of the product, the quality of the cables, the low noise level. Suspicious service center decision from a technical point of view.  Andriy Vasyniuk: use be quiet! BN282 more than year |
Ordered on F.ua. 750 watts[283]. Everything is fine, it came new in sealed packaging via NP. Quiet, the relay click is inaudible in the room (it is very quiet on its own). Haven't given it a proper load yet, don't have the means, it's in a PC with a load up to 350 watts. The 12V, 5V, and 3V lines do not sag, the values are stable with a margin. I'll add a comment later after installing in a new computer. Quality, modularity+-, it weighs normally :)), Completeness+-, length and number of cables. Power around 700 watts. I was ready to pay this money for it, the most important part in a PC. The instructions are not clear. All the sockets are marked in their own way, but there is no clear information on them in the instructions, I had to google ... in fact, nothing complicated. Why the metal braid is unclear, tight. K10: use be quiet! BN283 less than month |
Quality, silence and affordable price Virtually no, the only harsh cable sheath, and everything is on top i recommend it should buy |
3 out of 5 user review(s) shown
2 more user review(s)
be quiet! Straight Power 11 configurations
| Price for be quiet! Straight Power 11 | ||||
|---|---|---|---|---|
| be quiet! Straight Power 11 BN282 | from 6 181 ₴ | ||
| be quiet! Straight Power 11 BN283 | from 8 271 ₴ | 5 offers | |
| be quiet! Straight Power 11 BN285 | from 9 618 ₴ | 5 offers | |
Video reviews
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Unboxing of Straight Power 11 with wire-free design
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Straight Power 11 | be quiet! | Русский
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