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PSUs
PSUs be quiet! 135 mm
prices
on 8 models
be quiet!
135 mm
clear
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by rating
lowest to highest price
highest to lowest price
by reviews
by date of addition
Power (W)
Efficiency (%)
Fan size (mm)
Certification
ATX12V version
more parameters…
EPS12V version
SATA
MOLEX
PCI-E 6pin
PCI-E 8pin
PCI-E 8pin (6+2)
PCI-E 16pin
+12V (W)
+3.3V +5V (W)
-12V (W)
+5Vsb (W)
Noise level (dB)
Manufacturer's warranty
Weight (kg)
Noise level (dB)
be quiet! Straight Power 11 Platinum BN305
compare
be quiet! Straight Power 11 Platinum
BN305
1
1
0
2
2020
Straight Power (high efficiency)
80+ Platinum
5 year warranty
Power:
500 W
Form Factor:
ATX, modular
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 9, Molex (IDE) 3
Noise level:
15 dB
Videos
4
Photos
6
Prices
1
500 W
24+8 (4+4) pin
650 W
24+8+8(4+4) pin
£
184.90
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
be quiet! Straight Power 10 BN231
compare
be quiet! Straight Power 10
BN231
Straight Power (high efficiency)
80+ Gold
5 year warranty
Power:
500 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 9, Molex (IDE) 3
Noise level:
16 dB
Photos
2
Prices
1
£
131.94
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
be quiet! Straight Power 11 BN281
compare
be quiet! Straight Power 11
BN281
0
0
3
2
Straight Power (high efficiency)
80+ Gold
5 year warranty
Power:
550 W
Form Factor:
ATX, modular
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 9, Molex (IDE) 3
Noise level:
17 dB
Videos
9
Photos
6
Prices
1
550 W
24+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
£
158.99
365games.co.uk
Delivery: to United Kingdom
Report
Buy!
be quiet! Dark Power 13 BN333
compare
be quiet! Dark Power 13
BN333
2023
Dark
80+ Titanium
10 year warranty
Power:
750 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 4 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 12, Molex (IDE) 2
Noise level:
19 dB
Videos
1
Photos
7
Prices
9
750 W
850 W
1000 W
from
£169.48
up to
£209.99
Compare prices and buy be quiet! Dark Power 13 BN333
Amazon.co.uk
→
£179.00
CCLonline.com
→
£179.00
Quzo.net
→
£176.00
Smartteck.co.uk
→
£178.00
Backtotheoffice.co.uk
(United Kingdom)
→
£193.00
Overclockers.co.uk
→
£210.00
Technextday.co.uk
(United Kingdom)
→
£169.00
Compare prices
9
→
be quiet! Dark Power 12 BN314
compare
be quiet! Dark Power 12
BN314
2021
Dark
mining
80+ Titanium
10 year warranty
Power:
750 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 6 х 6+2 pin
Connectors:
SATA 12, Molex (IDE) 5
Noise level:
20 dB
Videos
12
Photos
7
Prices
1
750 W
1000 W
£
218.49
365games.co.uk
Delivery: to United Kingdom
Report
Buy!
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Computer Chairs
Surge Protectors & Extension Leads
be quiet! Straight Power 12 BN336
compare
be quiet! Straight Power 12
BN336
2023
Straight Power (high efficiency)
80+ Platinum
10 year warranty
Power:
750 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 4 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 9, Molex (IDE) 2
Noise level:
21 dB
Videos
10
Photos
7
Prices
9
750 W
850 W
1000 W
1200 W
1500 W
from
£131.34
up to
£149.99
Compare prices and buy be quiet! Straight Power 12 BN336
Amazon.co.uk
→
£145.00
Scan.co.uk
→
£150.00
CCLonline.com
→
£132.00
Quzo.net
→
£131.00
Backtotheoffice.co.uk
(United Kingdom)
→
£143.00
Smartteck.co.uk
→
£133.00
Technextday.co.uk
(United Kingdom)
→
£132.00
Compare prices
9
→
be quiet! Dark Power Pro 13 BN331
compare
be quiet! Dark Power Pro 13
BN331
2023
Dark
semi-passive cooling
mining
80+ Titanium
10 year warranty
Power:
1300 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 6 х 6+2 pin, 2 x 16 pin
Connectors:
SATA 16, Molex (IDE) 5
Noise level:
23 dB
Videos
11
Photos
13
Prices
9
1300 W
1600 W
from
£339.16
up to
£369.99
Compare prices and buy be quiet! Dark Power Pro 13 BN331
CCLonline.com
→
£347.00
Scan.co.uk
→
£360.00
Smartteck.co.uk
→
£342.00
Quzo.net
→
£341.00
Technextday.co.uk
(United Kingdom)
→
£339.00
Ultimate Gaming Paradise
(United Kingdom)
→
£358.00
Tradeinn.com
(United Kingdom)
→
£370.00
Compare prices
8
→
be quiet! Dark Power Pro 12 BN311
compare
be quiet! Dark Power Pro 12
BN311
0
0
0
1
2020
Dark
mining
80+ Titanium
10 year warranty
Power:
1200 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 10 х 6+2 pin
Connectors:
SATA 16, Molex (IDE) 8
Noise level:
26 dB
Videos
11
Photos
6
Prices
4
1200 W
1500 W
from
£223.07
up to
£369.95
Compare prices and buy be quiet! Dark Power Pro 12 BN311
Amazon.co.uk
→
£370.00
Scan.co.uk
→
£290.00
Quzo.net
→
£223.00
Idealo.co.uk
(United Kingdom)
→
£290.00
Compare prices
4
→
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Brands
A-Data
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be quiet!
BitFenix
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Series
Power
≤ 350W
400 W
450 W
500 W
550 W
600 W
650 W
700 W
750 W
800 W
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1 kW
> 1 kW
Form factor
ATX
TFX
SFX
Features
active PFC
braided wires
over voltage protection
over power protection
short circuit protection
active cooling (fan)
semi-passive cooling
fan backlight
backlight sync
White Edition
for mining
80 PLUS certification
80+
80+ Bronze
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80+ Titanium
MB/CPU power supply
24+4 pin
24+8(4+4) pin
24+8+8(4+4) pin
Graphics card power
1 x 6 pin
2 x 6 pin
1 x (6+2) pin
2 x (6+2) pin
4 x (6+2) pin
≥ 6 x (6+2) pin
1 x 16 pin (12VHPWR)
ATX version
2.2x
2.3x
2.4x
2.5x
ATX 3.0 (Gen5)
Cable system
non-modular
semi-modular
modular
SATA connectors
1 – 2
3 – 5
6 – 9
≥ 10
Molex connectors (IDE)
1 – 2
3 – 4
5 – 6
> 6
Fan size
80 mm
120 mm
135 mm
140 mm
Noise level
≤20 dB
21 – 25 dB
26 – 30 dB
> 30 dB
Manufacturer's warranty
2 years
3 years
5 years
7 years
10 years
12 years
Release year
2024
2023
earlier
roll up
more
Fan bearing
sliding
rolling
hydrodynamic
MB cable length
< 50 cm
50 – 54 cm
55 – 59 cm
60 – 64 cm
≥ 65 cm
CPU cable length
< 50 cm
50 – 59 cm
60 – 69 cm
≥ 70 cm
SATA cable length
< 50 cm
50 – 59 cm
60 – 69 cm
≥ 70 cm
MOLEX cable length
< 50 cm
50 – 59 cm
60 – 69 cm
≥ 70 cm
PCI-E cable length
< 50 cm
50 – 59 cm
60 – 69 cm
≥ 70 cm
Clear parameters
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Models
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Brands
Aerocool
Asus
be quiet!
Chieftec
Cooler Master
Corsair
Deepcool
FSP
Gamemax
Gigabyte
MSI
Seasonic
Thermaltake
All brands
be quiet!
(
power
)
Power
MB/CPU power supply
one-piece
≤
350W
SFX Power 3
TFX Power 3
Pure Power 11
400
W
Pure Power 9
Pure Power 11
System Power 9 CM
Pure Power 9 Modular
450
W
SFX Power 3
System Power 10
500
W
SFX L
System Power 9
Straight Power 10
System Power 9 CM
Straight Power 11 Platinum
550
W
Pure Power 12 M
System Power 10
Straight Power 11
600
W
SFX L
Pure Power 11 CM
System Power 9 CM
Pure Power 9 Modular
650
W
Pure Power 12 M
System Power 10
Straight Power 11 Platinum
750
W
Dark Power 12
Dark Power 13
Pure Power 12 M
System Power 10
Straight Power 11
Straight Power 12
850
W
Dark Power 13
Pure Power 12 M
System Power 10
Pure Power 11 FM
Straight Power 11
Straight Power 12
1
kW
Dark Power 12
Dark Power 13
Pure Power 12 M
Straight Power 11
Straight Power 12
> 1
kW
Pure Power 12 M
Dark Power Pro 12
Dark Power Pro 13
Straight Power 12
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