be quiet! System Power 10 BN330
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be quiet! System Power 10 BN330 450 W 24+8 (4+4) pin 80+ Bronze 550 W 24+8+4 pin 80+ Bronze 650 W 24+8+4 pin 80+ Bronze 750 W 24+8+8(4+4) pin 80+ Bronze 850 W 24+8+8(4+4) pin 80+ Gold | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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80 PLUS Gold Certificate. CWT platform.
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!.
Buy be quiet! System Power 10 BN330
All prices 9 →When you make a purchase through links on our site, we may receive a affiliate commission.
be quiet! System Power 10 power supply unit 850 W 20+4 pin ATX ATX Bla BN330 | £89.94 |  | |||
be quiet! System Power 10 850 W 200 - 240 V 50 Hz 5 A Active 120 W BN330 | £89.42 |  | |||
| £89.99 |  | ||||
be quiet! System Power 10 850W 80+ Gold Wired Power Supply BN330 | £90.99 |  | |||
Be Quiet 127918 | £89.99 |  | |||
4 more offer(s)
Series be quiet! System Power (available)Compare using chart →
750 W, 24+8+8(4+4) pin, 4 х 6+2 pin, SATA 6, Molex 1, ATX, Efficiency 89 %, warranty 5 years
850 W, 24+8+8(4+4) pin, 4 х 6+2 pin, SATA 6, Molex 1, ATX, Efficiency 89 %, certificate 80+ Gold, warranty 5 years
450 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 6, Molex 1, ATX, Efficiency 89 %, warranty 5 years
400 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 5, Molex 2, ATX, semi-modular, Efficiency 89 %, warranty 3 years
500 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 6, Molex 2, ATX, Efficiency 89 %, warranty 3 years
be quiet! System Power 10 configurations
| Price for be quiet! System Power 10 | ||||
|---|---|---|---|---|
| be quiet! System Power 10 BN326 | from £42.98 | 7 offers | |
| be quiet! System Power 10 BN327 | from £50.99 | 5 offers | |
| be quiet! System Power 10 BN328 | from £56.99 | 6 offers | |
| be quiet! System Power 10 BN329 | from £64.99 | 5 offers | |
| be quiet! System Power 10 BN330 | from £85.56 | 10 offers | |
Video reviews
Unboxing and Review: Be Quiet! System Power 10 Power Supply - High-Efficiency and Low Noise
20 January 202332 481 view
System Power 10 | Product Presentation | be quiet!
18 October 202216 562 view
German pedantry
be quiet! System Power 10 850W is a long-awaited update to the junior series of power supplies from the famous German brand. At a consistently reasonable price, the new product has received a number of pleasant improvements. The cables are still modular, but now flat and soft, which facilitates their neat placement inside the PC case.
Unification of electronics
The capacitors remain Taiwanese Teapo, but now belong to the high-temperature 105 degrees Celsius series. But the manufacturer of electronic filling has changed: CWT is used instead of HEC. Thus, be quiet! unified its circuit design for one OEM partner. Let us remind you that we have previously encountered be quiet! still based on FSP.
At low speeds
An efficiency of 85 percent results in an 80 PLUS Bronze energy efficiency certificate. The Yate Loon fan was replaced by the branded be quiet!, albeit on a simple plain bearing. But up to 50% of the load on the turntable’s power supply is inaudible at all, and even at full 100% it is much quieter than its competitors.
We recommendCompare using chart →
850 W, 24+8+8(4+4) pin, 3 х 6+2 pin, SATA 6, Molex 3, ATX, Efficiency 92 %, certificate 80+ Gold
850 W, 24+8+8(4+4) pin, 4 х 6+2 pin, SATA 6, Molex 3, ATX, Efficiency 90 %, certificate 80+ Gold, warranty 5 years
750 W, 24+8+8(4+4) pin, 3 х 6+2 pin, SATA 6, Molex 3, ATX, Efficiency 90 %, certificate 80+ Gold, warranty 5 years
750 W, 24+8+8(4+4) pin, 2 х 6+2 pin, 1 x 16 pin, SATA 6, Molex 2, ATX, Efficiency 91 %, certificate 80+ Gold, warranty 5 years
800 W, 24+8+8(4+4) pin, 4 х 6+2 pin, SATA 6, Molex 3, ATX, Efficiency 93 %, certificate 80+ Gold, warranty 5 years
750 W, 24+8+8(4+4) pin, 3 х 6+2 pin, 1 x 16 pin, SATA 6, Molex 1, ATX, Efficiency 91 %, certificate 80+ Gold, warranty 10 years
850 W, 24+8+8(4+4) pin, 4 х 6+2 pin, 1 x 16 pin, SATA 6, Molex 3, ATX, Efficiency 90 %, certificate 80+ Gold
850 W, 24+8+8(4+4) pin, 4 х 6+2 pin, 1 x 16 pin, SATA 6, Molex 3, ATX, modular, Efficiency 90 %, semi-passive СО, certificate 80+ Gold
850 W, 24+8+8(4+4) pin, 4 х 6+2 pin, 1 x 16 pin, SATA 6, Molex 3, ATX, semi-modular, Efficiency 88 %, backlight
850 W, 24+8+8(4+4) pin, 3 х 6+2 pin, 1 x 16 pin, SATA 8, Molex 3, ATX, modular, Efficiency 90 %, backlight, certificate 80+ Gold
