only psus
in all categories
only psus
Search
USA
Choose city or write postal code
We were unable to accurately determine your city. Please,
select a city
to display stores and prices for your region.
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
Washing Machines
Fridges
Cookers
Ovens
Vacuum Cleaners
Hygiene
Autonomous Power Supply
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
Autonomous Power Supply
Alarms & Cameras
Health
Cosmetic Accessories
Pets
All categories
Kids & Toys
Pushchairs
Cribs
High Chairs
Diapers
Car Seats
School
Bicycles
Toys & Entertainment
RC Toys
All categories
Automotive
Tyres
Rims
Child Car Seats
Dashcams
Sound and electronics
Batteries
Engine Oils
Pressure Washes
Moto
All categories
Tools
Tools
Tool kits
Hand Tools
Garden Equipment
Garden Tools
Construction
Measuring instruments
Autonomous Power Supply
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
550 W PSU
prices
on 28 models
550 W
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
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
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
Photos
5
Prices
2
550 W
24+8 (4+4) pin
650 W
24+8 (4+4) pin
750 W
24+8+8(4+4) pin
Price from
$64.99
up to
$116.00
Compare prices and buy MSI MAG A550BN
2 store 2 offers
Loading online stores list.
be quiet! System Power 10 BN327
compare
be quiet! System Power 10
BN327
0
0
1
0
2022
System Power (available)
5 year warranty
Power:
550 W
Form Factor:
ATX
Power supply:
24+8+4 pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 1
User reviews
1
Videos
2
Photos
3
Prices
1
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
850 W
24+8+8(4+4) pin
80+ Gold
Price from
$201.00
Compare prices and buy be quiet! System Power 10 BN327
1 store 1 offer
Loading online stores list.
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
1
550 W
24+8 (4+4) pin
650 W
24+8+4 pin
750 W
24+8+8(4+4) pin
1000 W
24+8+8(4+4) pin
Price from
$189.02
Compare prices and buy be quiet! Pure Power 12 M BN341
1 store 1 offer
Loading online stores list.
MSI MAG BNL A550BNL
compare
MSI MAG BNL
A550BNL
2024
MAG
Power:
550 W
Form Factor:
ATX
Power supply:
24+8+8(4+4) pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 2
Photos
5
Prices
1
550 W
650 W
Price from
$113.41
Compare prices and buy MSI MAG BNL A550BNL
1 store 1 offer
Loading online stores list.
AZZA PSAZ PSAZ-550W
compare
AZZA PSAZ
PSAZ-550W
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 2
Videos
4
Photos
5
Prices
1
550 W
24+8 (4+4) pin
650 W
24+8 (4+4) pin
750 W
24+8+8(4+4) pin
Price from
$128.56
Compare prices and buy AZZA PSAZ PSAZ-550W
1 store 1 offer
Loading online stores list.
You may be interested in
Computer Cases
SSD
Hard Drives
RAM
Graphics Cards
CPUs
Motherboards
Computer Cooling
Thermal Pastes & Thermal Pads
Desktop PCs
Laptops
AVR
UPS
Gaming Consoles
Computer Chairs
Surge Protectors & Extension Leads
Gigabyte P-Series 2020 P550B
compare
Gigabyte P-Series 2020
P550B
3
0
2
4
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 3
User reviews
9
Photos
7
Prices
1
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
Price from
$61.28
Compare prices and buy Gigabyte P-Series 2020 P550B
1 store 1 offer
Loading online stores list.
Chieftec PowerPlay Gold GPU-550FC
compare
Chieftec PowerPlay Gold
GPU-550FC
1
0
0
0
PowerPlay (modular, 80+ Gold/Platinum)
semi-passive cooling
80+ Gold
Power:
550 W
Form Factor:
ATX, modular
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 3
User reviews
1
Photos
10
Prices
1
Price from
$114.14
Compare prices and buy Chieftec PowerPlay Gold GPU-550FC
1 store 1 offer
Loading online stores list.
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
1
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
$161.62
Compare prices and buy be quiet! Pure Power 12 BP001
1 store 1 offer
Loading online stores list.
Corsair CX Series V2 CP-9020277-EU
compare
Corsair CX Series V2
CP-9020277-EU
2023
CX (80+ Bronze)
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) 2
Photos
11
Prices
1
550 W
650 W
750 W
Price from
$69.99
Compare prices and buy Corsair CX Series V2 CP-9020277-EU
1 store 1 offer
Loading online stores list.
Xilence Gaming 2 XP550R10
compare
Xilence Gaming 2
XP550R10
0
2
0
0
2021
Gaming
Power:
550 W
Form Factor:
ATX
Power supply:
24 (20+4) pin, 2 х 6+2 pin
Connectors:
SATA 6
User reviews
2
Videos
1
Photos
3
Prices
1
550 W
650 W
Price from
$127.07
Compare prices and buy Xilence Gaming 2 XP550R10
1 store 1 offer
Loading online stores list.
Chieftec Compact SFX CSN-550C
compare
Chieftec Compact SFX
CSN-550C
1
2
2
1
Compact (SFX)
80+ Gold
Power:
550 W
Form Factor:
SFX, modular
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 4, Molex (IDE) 3
User reviews
6
Videos
5
Photos
6
Prices
1
550 W
650 W
Price from
$148.16
Compare prices and buy Chieftec Compact SFX CSN-550C
1 store 1 offer
Loading online stores list.
Endorfy Elementum E5 EY7A001
compare
Endorfy Elementum E5
EY7A001
2024
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 1 x 6 pin, 1 х 6+2 pin
Connectors:
SATA 4, Molex (IDE) 2
Photos
9
Prices
1
Price from
$100.35
Compare prices and buy Endorfy Elementum E5 EY7A001
1 store 1 offer
Loading online stores list.
Xilence Performance X XP550R9
compare
Xilence Performance X
XP550R9
0
0
2
0
Performance
80+ Gold
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 3
User reviews
2
Videos
1
Photos
4
Prices
1
Price from
$158.00
Compare prices and buy Xilence Performance X XP550R9
1 store 1 offer
Loading online stores list.
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
User reviews
2
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
Price from
$174.00
Compare prices and buy Chieftec A-80 CTG-550C
1 store 1 offer
Loading online stores list.
Antec Cuprum Strike CSK550
compare
Antec Cuprum Strike
CSK550
2023
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 7, Molex (IDE) 2
Videos
1
Photos
8
Prices
3
550 W
24+8 (4+4) pin
650 W
24+8 (4+4) pin
Price from
$75.68
up to
$127.00
Compare prices and buy Antec Cuprum Strike CSK550
1 store 3 offers
Loading online stores list.
ASRock Challenger Bronze CL-550B
compare
ASRock Challenger Bronze
CL-550B
2024
Challenger
5 year warranty
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 4, Molex (IDE) 2
Photos
7
Prices
1
Price from
$48.73
Compare prices and buy ASRock Challenger Bronze CL-550B
1 store 1 offer
Loading online stores list.
Aerocool LUX PRO LUX PRO 550
compare
Aerocool LUX PRO
LUX PRO 550
2024
Lux (premium class)
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 3
Photos
5
Prices
1
550 W
24+8 (4+4) pin
80+ Bronze
650 W
24+8 (4+4) pin
80+ Bronze
850 W
24+8+8(4+4) pin
80+ Gold
1000 W
24+8+8(4+4) pin
80+ Gold
Price from
$70.57
Compare prices and buy Aerocool LUX PRO LUX PRO 550
1 store 1 offer
Loading online stores list.
Cougar GX-S GX-S550
compare
Cougar GX-S
GX-S550
2022
80+ Gold
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 3
Videos
1
Photos
11
Prices
1
Price from
$176.93
Compare prices and buy Cougar GX-S GX-S550
1 store 1 offer
Loading online stores list.
Fractal Design Ion+ 2 Platinum FD-P-IA2P-560
compare
Fractal Design Ion+ 2 Platinum
FD-P-IA2P-560
2021
semi-passive cooling
80+ Platinum
10 year warranty
Power:
560 W
Form Factor:
ATX, modular
Power supply:
24+8+8(4+4) pin, 4 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 4
Videos
3
Photos
16
Prices
1
Price from
$164.82
Compare prices and buy Fractal Design Ion+ 2 Platinum FD-P-IA2P-560
1 store 1 offer
Loading online stores list.
Asus TUF Bronze TUF Gaming 550W Bronze
compare
Asus TUF Bronze
TUF Gaming 550W Bronze
0
1
1
0
TUF
semi-passive cooling
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 4
User reviews
2
Videos
11
Photos
15
Prices
2
550 W
24+8 (4+4) pin
750 W
24+8+8(4+4) pin
Price from
$66.99
Compare prices and buy Asus TUF Bronze TUF Gaming 550W Bronze
1 store 2 offers
Loading online stores list.
Thermaltake Smart BM2 BM2 550W
compare
Thermaltake Smart BM2
BM2 550W
1
0
0
0
Smart
Power:
550 W
Form Factor:
ATX, semi-modular
Power supply:
24+8+8(4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 4
User reviews
1
Videos
3
Photos
6
Prices
1
550 W
650 W
750 W
Price from
$239.79
Compare prices and buy Thermaltake Smart BM2 BM2 550W
1 store 1 offer
Loading online stores list.
Aerocool Aero Bronze Aero Bronze 550W
compare
Aerocool Aero Bronze
Aero Bronze 550W
1
0
0
17
Aero
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 4
User reviews
18
Videos
10
Photos
8
Prices
1
Price from
$88.94
Compare prices and buy Aerocool Aero Bronze Aero Bronze 550W
1 store 1 offer
Loading online stores list.
SilverStone Strider Gold S ST55F-GS
compare
SilverStone Strider Gold S
ST55F-GS
80+ Gold
Power:
550 W
Form Factor:
ATX, modular
Power supply:
24+8 (4+4) pin, 2 x 6 pin, 2 х 6+2 pin
Connectors:
SATA 8, Molex (IDE) 3
Videos
11
Photos
13
Prices
1
550 W
24+8 (4+4) pin
Molex 3 pcs
650 W
24+8 (4+4) pin
8pin (6+2) 4 pcs
750 W
24+8+8(4+4) pin
850 W
24+8 (4+4) pin
Price from
$109.99
Compare prices and buy SilverStone Strider Gold S ST55F-GS
1 store 1 offer
Loading online stores list.
SilverStone Essential Gold/Silver ET550-G
compare
SilverStone Essential Gold/Silver
ET550-G
80+ Gold
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 8, Molex (IDE) 3
Photos
10
Prices
1
550 W
80+ Gold
750 W
80+ Gold
Price from
$78.99
Compare prices and buy SilverStone Essential Gold/Silver ET550-G
1 store 1 offer
Loading online stores list.
4
more item(s)
Pages:
1
2
Filters
Nothing found
Price
from
$
up to
$
Brands
Aerocool
Antec
ASRock
Asus
AZZA
be quiet!
Chieftec
Cooler Master
Corsair
Cougar
Endorfy
Enermax
EVGA
Fractal Design
FSP
Gamemax
Gigabyte
Inter-Tech
Kolink
LC-Power
Lian Li
MSI
NZXT
Razer
Seasonic
Sharkoon
SilverStone
Super Flower
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
Cybenetics certificate
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+ 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
Clear parameters
Questions and requests regarding product selection (search)
Catalog PSUs 2025 - new products, best sales,
buy PSUs
.
Models
on sale
all
Brands
Asus
be quiet!
Chieftec
Cooler Master
Corsair
FSP
Gamemax
Gigabyte
MSI
Seasonic
Thermaltake
All brands
Questions and requests regarding model selection →
Catalog
/
PSUs
/
550 W
Compare
Comparison
Bookmarks
History
0
product
for total:
from
This website uses cookies. By continuing to browse, you consent to the processing of data for marketing and analytical purposes.
Cookie settings
Yes, I agree
