only psus
in all categories
only psus
Search
United Kingdom
Log in
Gadgets
Phones
Cases
Headphones
Wearables
Power banks
Chargers for gadgets
Portable Speakers
Action Cameras
Quadcopters
All categories
Computing
Laptops
Tablets
Gaming Consoles
Monitors
PC
Components
Printing
Wi-Fi
Keyboards & Mice
All categories
Photo
Cameras
Lenses
Flashes
Action Cameras
Memory Cards
Tripods
Steadicams
Batteries
Studio Lights
All categories
TV
TVs
Monitors
Mounts & Stands
Media Players
Projectors
Soundbars
Gaming Consoles
VR
Cables
All categories
Audio
Headphones
Headsets
Portable Speakers
Audio Systems
Speakers
Acoustics
Hi-Fi & Accessories
Cables
Musical Instruments
All categories
Appliances
Embedded Appliances
Small Household
Hygiene
Washing Machines
Fridges
Cookers
Hoods
Ovens
Vacuum Cleaners
All categories
Climate
Air Conditioners
Water Heaters
Heaters
Boilers
Heat pumps
Radiators
Humidifiers
Pumps and water supply
Fireplaces
All categories
Home
Plumbing
Building Materials
Tableware
Furniture
UPS and electrical
Smart Home & Security
Tools
Health
Cosmetic Accessories
Pets
All categories
Kids & Toys
Strollers
Cribs
High Chairs
Diapers
Car Seats
School
Bicycles
Toys & Entertainment
RC Toys
All categories
Automotive
Tyres
Rims
Child Car Seats
Dashcams
Car Audio
Batteries
Engine Oils
Pressure Washes
Moto
All categories
Tools
Tools
Tool kits
Hand Tools
Garden Equipment
Garden Tools
Construction
Ladders
Generators
Welders
All categories
Tourism
Backpacks
Suitcases
Tents
Sleeping Bags
Flashlights
Thermoses
Burners
BBQs & Braziers
Fishing
All categories
Sport
Bicycles
Activities & Electric Vehicles
Team Sports
Water sports
Winter Sports
Action Cameras
Fitness Machines
Fitness & Exercise
Sports Nutrition
All categories
Fashion & Accessories
Watches
Wearables
Jewelry
Handbags & Haberdashery
Beauty & Care
Hygiene
Cosmetics & Fragrances
Umbrellas
All categories
More+
Gadgets
Computing
Photo
TV
Audio
Appliances
Climate
Home
Kids & Toys
Automotive
Tools
Tourism
Sport
Fashion & Accessories
Catalog
/
Computing
/
Components
/
PSUs
Over power protected PSU
prices
on 342 models
over power protection
clear
Save List
Show
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)
Efficiency (%)
Enermax Marblebron EMB550AWT
compare
Enermax Marblebron
EMB550AWT
2021
Power:
550 W
Form Factor:
ATX, semi-modular
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 4
Efficiency:
84 %
Videos
5
Photos
12
Prices
1
£
84.61
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
MSI MAG A550BN
compare
MSI MAG
A550BN
2021
MAG
5 year warranty
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 2
Efficiency:
85 %
Photos
5
Prices
8
550 W
24+8 (4+4) pin
650 W
24+8 (4+4) pin
750 W
24+8+8(4+4) pin
from
£44.99
up to
£55.37
Compare prices and buy MSI MAG A550BN
Amazon.co.uk
→
£50.00
Quzo.net
→
£50.00
CCLonline.com
→
£54.00
Technextday.co.uk
(United Kingdom)
→
£53.00
Smartteck.co.uk
→
£55.00
Tradeinn.com
(United Kingdom)
→
£45.00
Idealo.co.uk
(United Kingdom)
→
£45.00
Compare prices
8
→
Deepcool PK-D R-PK550D-FA0B-EU
compare
Deepcool PK-D
R-PK550D-FA0B-EU
0
1
0
0
2022
PK Series
5 year warranty
Power:
550 W
Form Factor:
ATX
Power supply:
24+8+8(4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 3
Efficiency:
85 %
Videos
1
Photos
9
Prices
1
550 W
650 W
750 W
£
43.99
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
Deepcool PF PF350
compare
Deepcool PF
PF350
2022
PF Series
Power:
350 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 2
Efficiency:
85 %
Videos
5
Photos
8
Prices
1
350 W
24+8 (4+4) pin
400 W
24+8 (4+4) pin
500 W
24+8 (4+4) pin
600 W
24+8+8(4+4) pin
700 W
24+8+8(4+4) pin
£
22.99
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
Chieftec Proton BDF-400S
compare
Chieftec Proton
BDF-400S
2
3
4
7
Proton (one powerful +12V line)
Power:
400 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 1 x 6 pin
Connectors:
SATA 3, Molex (IDE) 3
Efficiency:
85 %
User reviews
1
Photos
4
Prices
1
400 W
24+8 (4+4) pin
500 W
24+8 (4+4) pin
600 W
24+8 (4+4) pin
650 W
24+8 (4+4) pin
750 W
24+8 (4+4) pin
850 W
24+8 (4+4) pin
1000 W
24+8+8(4+4) pin
£
99.41
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
You may be interested in
AVR
Hard Drives
Computer Chairs
SSD
Thermal Pastes & Thermal Pads
CPUs
Computer Cases
RAM
Graphics Cards
Gaming Consoles
UPS
Laptops
Computer Cooling
Motherboards
Surge Protectors & Extension Leads
Desktop PCs
be quiet! System Power 10 BN326
compare
be quiet! System Power 10
BN326
2022
System Power (available)
5 year warranty
Power:
450 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 1
Efficiency:
85 %
Videos
2
Photos
3
Prices
11
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
from
£43.99
up to
£49.48
Compare prices and buy be quiet! System Power 10 BN326
Amazon.co.uk
→
£47.00
Smartteck.co.uk
→
£49.00
Quzo.net
→
£45.00
Overclockers.co.uk
→
£47.00
Scan.co.uk
→
£47.00
CCLonline.com
→
£44.00
Technextday.co.uk
(United Kingdom)
→
£49.00
Compare prices
10
→
Gigabyte P-Series 2020 P450B
compare
Gigabyte P-Series 2020
P450B
3
0
1
4
2020
Power:
450 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 3
Efficiency:
85 %
User reviews
2
Photos
7
Prices
3
450 W
24+8 (4+4) pin
80+ Bronze
550 W
24+8 (4+4) pin
80+ Bronze
750 W
24+8+8(4+4) pin
80+ Gold
850 W
24+8+8(4+4) pin
80+ Gold
1000 W
24+8+8(4+4) pin
80+ Gold
from
£38.99
up to
£51.99
Compare prices and buy Gigabyte P-Series 2020 P450B
Amazon.co.uk
→
£52.00
Tradeinn.com
(United Kingdom)
→
£39.00
Idealo.co.uk
(United Kingdom)
→
£39.00
Compare prices
3
→
Chieftec Core BBS-500S
compare
Chieftec Core
BBS-500S
0
0
2
8
Core (80+ Gold)
80+ Gold
Power:
500 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 1 х 6+2 pin
Connectors:
SATA 4, Molex (IDE) 3
Efficiency:
85 %
User reviews
1
Photos
4
Prices
1
500 W
600 W
700 W
£
59.99
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
Chieftec Task TPS-500S
compare
Chieftec Task
TPS-500S
0
0
1
0
Task
Power:
500 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 1 х 6+2 pin
Connectors:
SATA 4, Molex (IDE) 3
Efficiency:
85 %
Prices
1
500 W
24+8 (4+4) pin
600 W
24+8 (4+4) pin
£
64.24
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Chieftec A-80 CTG-550C
compare
Chieftec A-80
CTG-550C
0
0
1
1
Power:
550 W
Form Factor:
ATX, semi-modular
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 4
Efficiency:
85 %
Photos
2
Prices
1
550 W
24+8 (4+4) pin
650 W
24+8 (4+4) pin
750 W
24+8 (4+4) pin
£
88.09
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Seasonic B12 BC B12-BC-550
compare
Seasonic B12 BC
B12-BC-550
0
0
0
1
2021
B12 BC
5 year warranty
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 3, Molex (IDE) 3
Efficiency:
85 %
User reviews
1
Photos
6
Prices
5
550 W
24+8 (4+4) pin
650 W
24+8 (4+4) pin
750 W
24+8+8(4+4) pin
850 W
24+8+8(4+4) pin
from
£51.99
up to
£63.01
Compare prices and buy Seasonic B12 BC B12-BC-550
Amazon.co.uk
→
£63.00
Overclockers.co.uk
→
£55.00
CCLonline.com
→
£59.00
Tradeinn.com
(United Kingdom)
→
£52.00
Idealo.co.uk
(United Kingdom)
→
£52.00
Compare prices
5
→
Chieftec iARENA GPB GPB-350S
compare
Chieftec iARENA GPB
GPB-350S
0
0
1
1
iArena (economical and eco-friendly)
Power:
350 W
Form Factor:
ATX
Power supply:
24+4 pin, 1 х 6+2 pin
Connectors:
SATA 3, Molex (IDE) 3
Efficiency:
85 %
Photos
4
Prices
1
350 W
400 W
450 W
500 W
£
82.86
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
All articles about psus
How to choose a power supply for a PC
How to properly build a PC yourself?
Building an advanced gaming PC for Forspoken
Building an affordable gaming PC for Company Of Heroes 3
FSP SFX PRO FSP450-50SAC
compare
FSP SFX PRO
FSP450-50SAC
2020
SFX
Power:
450 W
Form Factor:
SFX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 3, Molex (IDE) 3
Efficiency:
85 %
Videos
2
Photos
8
Prices
1
£
64.34
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Seasonic SFX SSP-300SFB
compare
Seasonic SFX
SSP-300SFB
semi-passive cooling
Power:
300 W
Form Factor:
SFX
Power supply:
24+8 (4+4) pin
Connectors:
SATA 3, Molex (IDE) 1
Efficiency:
85 %
Videos
11
Photos
2
Prices
3
from
£39.98
up to
£48.54
Compare prices and buy Seasonic SFX SSP-300SFB
Amazon.co.uk
→
£49.00
Scan.co.uk
→
£40.00
Idealo.co.uk
(United Kingdom)
→
£40.00
Compare prices
3
→
Chieftec ECO GPE-500S
compare
Chieftec ECO
GPE-500S
0
0
1
1
ECO (fixed voltage)
Power:
500 W
Form Factor:
ATX
Power supply:
24+4 pin, 1 х 6+2 pin
Connectors:
SATA 4, Molex (IDE) 2
Efficiency:
85 %
Prices
1
500 W
24+4 pin
600 W
24+8 (4+4) pin
£
69.29
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Chieftec Smart TFX GPF-300P
compare
Chieftec Smart TFX
GPF-300P
Smart
Power:
300 W
Form Factor:
TFX
Power supply:
24+4 pin
Connectors:
SATA 2, Molex (IDE) 2
Efficiency:
85 %
Photos
3
Prices
1
£
45.62
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Gamemax GP White GP-550 White
compare
Gamemax GP White
GP-550 White
2022
GP
White Edition
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 1 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 3
Efficiency:
85 %
Photos
7
Prices
4
550 W
650 W
from
£44.45
up to
£48.34
Compare prices and buy Gamemax GP White GP-550 White
Amazon.co.uk
→
£44.00
Smartteck.co.uk
→
£45.00
Technextday.co.uk
(United Kingdom)
→
£48.00
Quzo.net
→
£48.00
Compare prices
4
→
Cooler Master Elite NEX White 230V MPW-5001-ACBW-B
compare
Cooler Master Elite NEX White 230V
MPW-5001-ACBW-B
2023
Elite Series
Power:
500 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 3
Efficiency:
85 %
Photos
6
Prices
3
500 W
24+8 (4+4) pin
600 W
24+8 (4+4) pin
700 W
24+8+8(4+4) pin
from
£44.68
up to
£59.85
Compare prices and buy Cooler Master Elite NEX White 230V MPW-5001-ACBW-B
Smartteck.co.uk
→
£50.00
Technextday.co.uk
(United Kingdom)
→
£45.00
Idealo.co.uk
(United Kingdom)
→
£60.00
Compare prices
3
→
Xilence Gaming 2 XP450R10
compare
Xilence Gaming 2
XP450R10
0
2
0
0
2021
Gaming
Power:
450 W
Form Factor:
ATX
Power supply:
24 (20+4) pin, 1 х 6+2 pin
Connectors:
SATA 5
Efficiency:
85 %
Videos
1
Photos
3
Prices
1
450 W
550 W
650 W
750 W
850 W
£
52.80
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Chieftec Smart SFX SFX-450BS
compare
Chieftec Smart SFX
SFX-450BS
Smart
Power:
450 W
Form Factor:
SFX
Power supply:
24+4 pin, 1 x 6 pin
Connectors:
SATA 4, Molex (IDE) 2
Efficiency:
85 %
Prices
1
£
54.18
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Xilence Performance C XP400R6
compare
Xilence Performance C
XP400R6
Performance
Power:
400 W
Form Factor:
ATX
Power supply:
24+4 pin, 1 x 6 pin
Connectors:
SATA 3, Molex (IDE) 1
Efficiency:
85 %
Prices
3
400 W
24+4 pin
500 W
24+8 (4+4) pin
600 W
24+8 (4+4) pin
from
£27.99
up to
£37.49
Compare prices and buy Xilence Performance C XP400R6
Amazon.co.uk
→
£37.00
Tradeinn.com
(United Kingdom)
→
£28.00
Idealo.co.uk
(United Kingdom)
→
£28.00
Compare prices
3
→
Cooler Master Elite NEX White 230V Black Mesh MPW-7001-ACBW-BE1
compare
Cooler Master Elite NEX White 230V Black Mesh
MPW-7001-ACBW-BE1
2023
Elite Series
Power:
700 W
Form Factor:
ATX
Power supply:
24+8+8(4+4) pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 3
Efficiency:
85 %
Photos
6
Prices
1
£
72.17
Smartteck.co.uk
Delivery: to United Kingdom
Report
Buy!
Gamemax VP Gamer Modular VP-700-RGB-M
compare
Gamemax VP Gamer Modular
VP-700-RGB-M
2020
VP Gamer
semi-passive cooling
Power:
700 W
Form Factor:
ATX, semi-modular
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 3
Efficiency:
85 %
Photos
11
Prices
4
700 W
700 W
white
from
£59.52
up to
£61.18
Compare prices and buy Gamemax VP Gamer Modular VP-700-RGB-M
Amazon.co.uk
→
£60.00
Technextday.co.uk
(United Kingdom)
→
£61.00
Quzo.net
→
£60.00
Smartteck.co.uk
→
£60.00
Compare prices
4
→
Seasonic TFX SSP-300TBS
compare
Seasonic TFX
SSP-300TBS
semi-passive cooling
Power:
300 W
Form Factor:
TFX
Power supply:
24+8 (4+4) pin
Connectors:
SATA 3, Molex (IDE) 1
Efficiency:
85 %
Videos
3
Photos
2
Prices
2
from
£39.98
Compare prices and buy Seasonic TFX SSP-300TBS
Scan.co.uk
→
£40.00
Idealo.co.uk
(United Kingdom)
→
£40.00
Compare prices
2
→
24
more item(s)
1
2
3
4
5
...
15
Filters
Nothing found
Price
from
£
up to
£
Brands
A-Data
Aerocool
Akyga
Antec
Asus
AZZA
be quiet!
BitFenix
Chieftec
Cooler Master
Corsair
Cougar
CRONUS
CWT
Deepcool
Endorfy
Enermax
EVGA
Fractal Design
FSP
Gamemax
Gigabyte
iBOX
Inter-Tech
Kolink
LC-Power
Logic
MODECOM
Montech
MSI
Nfortec
NZXT
Phanteks
Qoltec
Seasonic
Sharkoon
SilverStone
Super Flower
Tecnoware
Thermaltake
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
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
Got ideas or questions about filters? Click here!
Models
on sale
all
Brands
Aerocool
Asus
be quiet!
Chieftec
Cooler Master
Corsair
Deepcool
FSP
Gamemax
Gigabyte
MSI
Seasonic
Thermaltake
All brands
Questions and suggestions for model selection →
Catalog
/
PSUs
/
over power protection
Compare
Comparison
Bookmarks
History
0
product
for total:
from
This website uses cookies. Proceeding to use this website gives your consent for gathering and processing your data for analytic and marketing purposes.
Cookie settings
Yes, I agree
