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PSUs
ATX 3.1 (Gen5) Power Supplies
prices
on 38 models
ATX 3.1
clear
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by rating
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highest to lowest price
by reviews
by date of addition
Power (W)
Efficiency (%)
Fan size (mm)
Certification
Cybenetics Efficiency
more parameters…
Cybenetics Noise
ATX12V version
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)
by rating
be quiet! Pure Power 12 M BN341
compare
be quiet! Pure Power 12 M
BN341
1
0
1
1
2023
Pure
80+ Gold
10 year warranty
Power:
550 W
Form Factor:
ATX, modular
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 5, Molex (IDE) 2
User reviews
3
Photos
4
Prices
8
550 W
24+8 (4+4) pin
650 W
24+8+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
Price from
£79.99
up to
£99.00
Compare prices and buy be quiet! Pure Power 12 M BN341
6 store 8 offers
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Chieftec VEGA PPG-750-S
compare
Chieftec VEGA
PPG-750-S
2024
80+ Gold
5 year warranty
Power:
750 W
Form Factor:
ATX
Power supply:
24+8+8(4+4) pin, 4 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 6, Molex (IDE) 3
Photos
8
Prices
2
750 W
850 W
Price from
£170.52
up to
£177.00
Compare prices and buy Chieftec VEGA PPG-750-S
2 store 2 offers
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be quiet! Pure Power 12 BP001
compare
be quiet! Pure Power 12
BP001
2024
Pure
80+ Gold
10 year warranty
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 5, Molex (IDE) 1
Videos
1
Photos
4
Prices
2
550 W
24+8 (4+4) pin
650 W
24+8+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
Price from
£69.98
Compare prices and buy be quiet! Pure Power 12 BP001
2 store 2 offers
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Asus ROG Strix Platinum ROG Strix 1000W Platinum
compare
Asus ROG Strix Platinum
ROG Strix 1000W Platinum
2024
ROG Strix
semi-passive cooling
80+ Platinum
10 year warranty
Power:
1000 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 4 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 6, Molex (IDE) 3
Videos
1
Photos
16
Prices
14
850 W
1000 W
1200 W
Price from
£218.49
up to
£255.00
Compare prices and buy Asus ROG Strix Platinum ROG Strix 1000W Platinum
11 store 14 offers
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Deepcool PN-M PN650M
compare
Deepcool PN-M
PN650M
0
1
0
0
2024
PN Series
80+ Gold
10 year warranty
Power:
650 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 3 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 8, Molex (IDE) 2
User reviews
1
Photos
10
Prices
3
650 W
750 W
850 W
Price from
£80.52
up to
£89.00
Compare prices and buy Deepcool PN-M PN650M
3 store 3 offers
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Computer Chairs
Surge Protectors & Extension Leads
Gigabyte Aorus Elite GP-AE850PM PG5
compare
Gigabyte Aorus Elite
GP-AE850PM PG5
2024
Aorus
semi-passive cooling
mining
80+ Platinum
10 year warranty
Power:
850 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 6 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 8, Molex (IDE) 4
Photos
7
Prices
5
850 W
850 W
white
1000 W
1000 W
white
Price from
£112.99
up to
£207.00
Compare prices and buy Gigabyte Aorus Elite GP-AE850PM PG5
4 store 5 offers
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Seasonic CORE GX ATX 3.1 CORE GX-650 ATX 3
compare
Seasonic CORE GX ATX 3.1
CORE GX-650 ATX 3
2024
CORE
80+ Gold
7 year warranty
Power:
650 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 2 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 6, Molex (IDE) 3
Videos
1
Photos
9
Prices
1
650 W
750 W
850 W
Price from
£99.95
Compare prices and buy Seasonic CORE GX ATX 3.1 CORE GX-650 ATX 3
1 store 1 offer
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Corsair SF Platinum CP-9020284-EU
compare
Corsair SF Platinum
CP-9020284-EU
2024
SF (for compact PCs)
semi-passive cooling
80+ Platinum
7 year warranty
Power:
750 W
Form Factor:
SFX, modular
Power supply:
24+8+8(4+4) pin, 2 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 8, Molex (IDE) 4
Photos
11
Prices
19
750 W
850 W
1000 W
Price from
£129.00
up to
£253.00
Compare prices and buy Corsair SF Platinum CP-9020284-EU
14 store 19 offers
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Seasonic FOCUS GX ATX 3.1 FOCUS GX-750 ATX 3.1 White
compare
Seasonic FOCUS GX ATX 3.1
FOCUS GX-750 ATX 3.1 White
2025
FOCUS
semi-passive cooling
White Edition
80+ Gold
10 year warranty
Power:
750 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 2 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 8, Molex (IDE) 3
Photos
11
Prices
3
750 W
white
850 W
850 W
white
1000 W
Price from
£139.99
up to
£198.00
Compare prices and buy Seasonic FOCUS GX ATX 3.1 FOCUS GX-750 ATX 3.1 White
3 store 3 offers
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Cooler Master G Gold V2 ATX 3.1 MPE-7502-ACAAG
compare
Cooler Master G Gold V2 ATX 3.1
MPE-7502-ACAAG
2024
GX Series
80+ Gold
5 year warranty
Power:
750 W
Form Factor:
ATX
Power supply:
24+8+8(4+4) pin, 4 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 3
Prices
1
Price from
£79.95
Compare prices and buy Cooler Master G Gold V2 ATX 3.1 MPE-7502-ACAAG
1 store 1 offer
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NZXT C Series Gold ATX 3.1 C850 Gold ATX 3.1
compare
NZXT C Series Gold ATX 3.1
C850 Gold ATX 3.1
2025
semi-passive cooling
80+ Gold
10 year warranty
Power:
850 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 3 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 12, Molex (IDE) 4
Photos
6
Prices
7
850 W
850 W
white
1000 W
1000 W
white
1200 W
1200 W
white
Price from
£124.99
up to
£277.00
Compare prices and buy NZXT C Series Gold ATX 3.1 C850 Gold ATX 3.1
5 store 7 offers
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Deepcool PN-D PN750D
compare
Deepcool PN-D
PN750D
2024
PN Series
80+ Gold
10 year warranty
Power:
750 W
Form Factor:
ATX
Power supply:
24+8+8(4+4) pin, 3 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 8, Molex (IDE) 2
Photos
9
Prices
1
750 W
850 W
Price from
£66.07
Compare prices and buy Deepcool PN-D PN750D
1 store 1 offer
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Corsair RMx ATX 3.1 CP-9020285-EU
compare
Corsair RMx ATX 3.1
CP-9020285-EU
2024
RM (modular, 80+ Gold)
semi-passive cooling
80+ Gold
10 year warranty
Power:
750 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 2 х 6+2 pin, 3 x 16 pin
Connectors:
SATA 8, Molex (IDE) 3
Photos
9
Prices
10
750 W
850 W
1000 W
Price from
£134.99
up to
£234.00
Compare prices and buy Corsair RMx ATX 3.1 CP-9020285-EU
8 store 10 offers
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be quiet! Power Zone 2 BP006
compare
be quiet! Power Zone 2
BP006
2025
Power Zone (for enthusiasts)
semi-passive cooling
80+ Platinum
10 year warranty
Power:
750 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 3 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 6, Molex (IDE) 1
Videos
1
Photos
6
Prices
8
750 W
850 W
1000 W
Price from
£107.17
up to
£212.00
Compare prices and buy be quiet! Power Zone 2 BP006
6 store 8 offers
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Deepcool PL-D PL800D
compare
Deepcool PL-D
PL800D
2024
PL Series
5 year warranty
Power:
800 W
Form Factor:
ATX
Power supply:
24+8+8(4+4) pin, 3 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 8, Molex (IDE) 2
Photos
9
Prices
2
550 W
650 W
750 W
800 W
Price from
£179.39
Compare prices and buy Deepcool PL-D PL800D
2 store 2 offers
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FSP VITA GM VITA-650GM
compare
FSP VITA GM
VITA-650GM
2024
80+ Gold
Power:
650 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 4 х 6+2 pin
Connectors:
SATA 8, Molex (IDE) 4
Photos
6
Prices
2
650 W
750 W
850 W
1000 W
Price from
£189.52
Compare prices and buy FSP VITA GM VITA-650GM
2 store 2 offers
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ASRock Steel Legend SL-650G
compare
ASRock Steel Legend
SL-650G
2024
Steel Legend
semi-passive cooling
80+ Gold
10 year warranty
Power:
650 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 3
Photos
6
Prices
6
650 W
750 W
850 W
850 W
white
1000 W
1000 W
white
Price from
£100.04
up to
£102.00
Compare prices and buy ASRock Steel Legend SL-650G
4 store 6 offers
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Lian Li Edge EG1000
compare
Lian Li Edge
EG1000
2024
semi-passive cooling
80+ Platinum
10 year warranty
Power:
1000 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) 4
Videos
12
Photos
7
Prices
5
850 W
1000 W
1300 W
Price from
£129.95
up to
£186.00
Compare prices and buy Lian Li Edge EG1000
3 store 5 offers
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MSI MAG GL PCIE5 A1250GL
compare
MSI MAG GL PCIE5
A1250GL
2024
MAG
80+ Gold
10 year warranty
Power:
1250 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) 4
Photos
4
Prices
3
650 W
750 W
850 W
850 W
white
1000 W
1250 W
Price from
£186.49
up to
£286.00
Compare prices and buy MSI MAG GL PCIE5 A1250GL
3 store 3 offers
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Corsair RMe ATX 3.1 CP-9020295-EU
compare
Corsair RMe ATX 3.1
CP-9020295-EU
2025
RMx (Modular, 80+ Gold)
semi-passive cooling
80+ Gold
7 year warranty
Power:
750 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 3 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 6, Molex (IDE) 2
Photos
9
Prices
11
650 W
750 W
850 W
1000 W
Price from
£92.99
up to
£119.00
Compare prices and buy Corsair RMe ATX 3.1 CP-9020295-EU
9 store 11 offers
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Cooler Master MWE Gold V2 ATX 3.1 MPE-7501-AFAAG-3E
compare
Cooler Master MWE Gold V2 ATX 3.1
MPE-7501-AFAAG-3E
2025
MWE Series
80+ Gold
5 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) 4
Photos
4
Prices
10
750 W
850 W
Price from
£95.99
up to
£177.00
Compare prices and buy Cooler Master MWE Gold V2 ATX 3.1 MPE-7501-AFAAG-3E
8 store 10 offers
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MSI MPG GS A850GS PCIE5
compare
MSI MPG GS
A850GS PCIE5
2025
MPG
semi-passive cooling
80+ Gold
10 year warranty
Power:
850 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 3 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 8, Molex (IDE) 4
Photos
5
Prices
6
850 W
1000 W
Price from
£139.99
up to
£159.00
Compare prices and buy MSI MPG GS A850GS PCIE5
6 store 6 offers
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Seasonic PRIME PX PRIME PX-2200
compare
Seasonic PRIME PX
PRIME PX-2200
0
0
1
0
2024
PRIME
semi-passive cooling
80+ Platinum
12 year warranty
Power:
2200 W
Form Factor:
ATX, modular
Power supply:
24+8+8+8 pin, 4 х 6+2 pin, 4 x 16 pin
Connectors:
SATA 18, Molex (IDE) 3
User reviews
1
Videos
5
Photos
11
Prices
3
650 W
24+8 (4+4) pin
1600 W
24+8+8+8 pin
2200 W
24+8+8+8 pin
Price from
£519.95
up to
£703.00
Compare prices and buy Seasonic PRIME PX PRIME PX-2200
3 store 3 offers
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A-Data XPG CORE REACTOR II VE XPG CORE REACTOR II VE 650W
compare
A-Data XPG CORE REACTOR II VE
XPG CORE REACTOR II VE 650W
2024
XPG
80+ Gold
7 year warranty
Power:
650 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 2 х 6+2 pin, 1 x 16 pin
Connectors:
SATA 6, Molex (IDE) 2
Videos
2
Photos
4
Prices
3
650 W
750 W
Price from
£98.99
up to
£187.00
Compare prices and buy A-Data XPG CORE REACTOR II VE XPG CORE REACTOR II VE 650W
3 store 3 offers
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Akyga
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AZZA
be quiet!
Chieftec
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Corsair
Cougar
CRONUS
CWT
Deepcool
Endorfy
Enermax
EVGA
Evolveo
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FSP
Gamdias
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iBOX
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Lian Li
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MSI
NZXT
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Rebeltec
Seasonic
Sharkoon
SilverStone
Super Flower
Tecnoware
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Xilence
Zalman
Brand rating
All brands
Main brands
Series
Power
≤ 350W
400 W
450 W
500 W
550 W
600 W
650 W
700 W
750 W
800 W
850 W
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
80+ White
80+ Silver
80+ Gold
80+ Platinum
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
ATX 2.2х
ATX 2.3х
ATX 2.4х
ATX 2.5х
ATX 3.0
ATX 3.1
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
2025
2024
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
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