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be quiet! Straight Power 11 Platinum BN307

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Outdated Product
£184.90 
Power: 750; Cooling system: 1 fan; MB/CPU power supply: 24+8+8(4+4); Manufacturer's warranty: 5 years;
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be quiet! Straight Power 11 Platinum [BN307]
£184.90 
be quiet! Straight Power 11 Platinum BN307
Straight Power (high efficiency)80+ Platinum5 year warranty
500 W
24+8 (4+4) pin
650 W
24+8+8(4+4) pin
750 W
24+8+8(4+4) pin
850 W
24+8+8(4+4) pin
1000 W
24+8+8(4+4) pin
1200 W
24+8+8(4+4) pin
Main
Power750 W
Form factorATX
Specs
PFCactive
Efficiency94 %
Cooling system1 fan
Fan size135 mm
Fan bearinghydrodynamic
Certification80+ Platinum
ATX12V version2.51
EPS12V version2.92
Power connectors
MB/CPU power supply24+8+8(4+4) pin
SATA11
MOLEX4
PCI-E 8pin (6+2)4
Floppy
Cable systemmodular
Braided wires
Cable length
MB600 mm
CPU700 mm
SATA550 mm
MOLEX550 mm
PCI-E600 mm
Max. power
+3.3V25 А
+5V25 А
+12V120 А
+12V220 А
+12V324 А
+12V424 А
-12V0.3 А
+5Vsb3 А
+12V749 W
+3.3V +5V130 W
General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
ProtectionOCP, UVP, OTP
Noise level21 dB
Manufacturer's warranty5 years
Dimensions (HxWxD)86x150x160 mm
Weight1.7 kg
Added to E-Catalogjanuary 2020
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!.
How to choose a power supply for a PCBasics of choosing a reliable and balanced power supply for your home, office and gaming computer
Series be quiet! Straight Power (high efficiency)Compare using chart →
be quiet! Straight Power 12 BN337
from £149.99 
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
be quiet! Straight Power 12 BN338
from £169.99 
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
be quiet! Straight Power 12 BN336
from £127.13 
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
be quiet! Straight Power 11 BN283
from £120.12 
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
be quiet! Straight Power 12 BN340
from £207.20 
1500 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
be quiet! Straight Power 12 BN339
from £198.39 
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
be quiet! Straight Power 11 BN284
from £144.95 
850 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
be quiet! Straight Power 11 BN285
from £148.42 
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
be quiet! Straight Power 10 BN231
from £131.58 
500 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 9, Molex 3, ATX, Efficiency 93 %, certificate 80+ Gold, warranty 5 years
be quiet! Straight Power 11 BN280
from £184.95 
450 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 8, Molex 3, ATX, modular, Efficiency 93 %, certificate 80+ Gold, warranty 5 years
be quiet! Straight Power 11 BN281
from £164.99 
550 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 9, Molex 3, ATX, modular, Efficiency 93 %, certificate 80+ Gold, warranty 5 years
Video reviews
Best Quiet Power Supply | be quiet! Straight Power 11 Platinum 1200W Unboxing
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Straight Power 11 Platinum VS Gold (english) | be quiet!
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be quiet! Straight Power 11 Platinum often compared
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