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for NX420 Antec
ATX PSU
Antec NX420
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on 186 models
from £30 up to £100
ATX
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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
8
550 W
650 W
750 W
from
£46.98
up to
£65.62
Compare prices and buy Corsair CX Series V2 CP-9020277-EU
Amazon.co.uk
→
£47.00
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£47.00
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£47.00
Awd-it.co.uk
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£54.00
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£56.00
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£58.00
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£58.00
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8
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LC-Power Super Silent Series LC6550 V2.3
compare
LC-Power Super Silent Series
LC6550 V2.3
2022
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 1 х 6+2 pin
Connectors:
SATA 4, Molex (IDE) 4
Prices
4
from
£47.99
up to
£61.86
Compare prices and buy LC-Power Super Silent Series LC6550 V2.3
Tradeinn.com
(United Kingdom)
→
£48.00
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(United Kingdom)
→
£48.00
Idealo.co.uk
(United Kingdom)
→
£48.00
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→
£62.00
Compare prices
4
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be quiet! System Power 9 CM BN300
compare
be quiet! System Power 9 CM
BN300
0
0
0
1
System Power (available)
Power:
400 W
Form Factor:
ATX, semi-modular
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 2
Videos
1
Photos
5
Prices
7
from
£47.99
up to
£61.00
Compare prices and buy be quiet! System Power 9 CM BN300
Idealo.co.uk
(United Kingdom)
→
£48.00
Idealo.co.uk
(United Kingdom)
→
£48.00
Tradeinn.com
(United Kingdom)
→
£50.00
Quzo.net
→
£58.00
Amazon.co.uk
→
£59.00
Smartteck.co.uk
→
£59.00
CCLonline.com
→
£61.00
Compare prices
7
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SilverStone Strider ST ST500P
compare
SilverStone Strider ST
ST500P
2024
Power:
500 W
Form Factor:
ATX
Power supply:
24+8+8(4+4) pin, 2 х 6+2 pin
Connectors:
SATA 4, Molex (IDE) 3
Photos
18
Prices
4
500 W
600 W
700 W
from
£47.99
up to
£52.64
Compare prices and buy SilverStone Strider ST ST500P
CCLonline.com
→
£48.00
Idealo.co.uk
(United Kingdom)
→
£48.00
Amazon.co.uk
→
£53.00
Smartteck.co.uk
→
£53.00
Compare prices
4
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Aerocool LUX RGB LUX RGB 550W
compare
Aerocool LUX RGB
LUX RGB 550W
2021
Lux (premium class)
backlight
Power:
550 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 1 х 6+2 pin
Connectors:
SATA 4, Molex (IDE) 2
Videos
8
Photos
10
Prices
3
550 W
650 W
750 W
from
£47.99
Compare prices and buy Aerocool LUX RGB LUX RGB 550W
Tradeinn.com
(United Kingdom)
→
£48.00
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(United Kingdom)
→
£48.00
Idealo.co.uk
(United Kingdom)
→
£48.00
Compare prices
3
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You may be interested in
Computer Cases
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Chieftec Value APB-400B8
compare
Chieftec Value
APB-400B8
0
0
1
0
Value
Power:
400 W
Form Factor:
ATX
Power supply:
24+4 pin, 1 х 6+2 pin
Connectors:
SATA 3, Molex (IDE) 2
Photos
5
Prices
1
400 W
24+4 pin
700 W
24+8 (4+4) pin
£
48.96
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Thermaltake Litepower LT-500
compare
Thermaltake Litepower
LT-500
Litepower
Power:
500 W
Form Factor:
ATX
Power supply:
24+4 pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 4
Prices
2
from
£48.99
up to
£59.35
Compare prices and buy Thermaltake Litepower LT-500
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£49.00
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→
£59.00
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2
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Antec VP Plus VP550P Plus
compare
Antec VP Plus
VP550P Plus
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
9
Photos
10
Prices
3
550 W
700 W
from
£48.99
up to
£55.05
Compare prices and buy Antec VP Plus VP550P Plus
CCLonline.com
→
£49.00
Amazon.co.uk
→
£55.00
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→
£55.00
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3
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Cooler Master MWE Bronze V2 230V MPE-5501-ACABW-B
compare
Cooler Master MWE Bronze V2 230V
MPE-5501-ACABW-B
2023
MWE Series
5 year warranty
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
10
Prices
8
550 W
24+8 (4+4) pin
650 W
24+8+8(4+4) pin
750 W
24+8+8(4+4) pin
from
£49.32
up to
£60.02
Compare prices and buy Cooler Master MWE Bronze V2 230V MPE-5501-ACABW-B
OfficeStationery.co.uk
(United Kingdom)
→
£49.00
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£50.00
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→
£52.00
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(United Kingdom)
→
£52.00
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→
£54.00
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→
£58.00
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→
£58.00
Compare prices
8
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Cooler Master MWE V2 Bronze MPE-6501-ACAAB
compare
Cooler Master MWE V2 Bronze
MPE-6501-ACAAB
2
0
0
4
MWE Series
5 year warranty
Power:
650 W
Form Factor:
ATX
Power supply:
24+8+8(4+4) pin, 4 х 6+2 pin
Connectors:
SATA 8, Molex (IDE) 4
Videos
12
Photos
9
Prices
2
550 W
24+8 (4+4) pin
650 W
24+8+8(4+4) pin
700 W
24+8+8(4+4) pin
750 W
24+8+8(4+4) pin
from
£49.89
up to
£248.97
Compare prices and buy Cooler Master MWE V2 Bronze MPE-6501-ACAAB
Amazon.co.uk
→
£50.00
Amazon.co.uk
→
£249.00
Compare prices
2
→
Gamemax RGB Smart Series RGB-550
compare
Gamemax RGB Smart Series
RGB-550
1
0
1
0
RGB Smart
backlight
80+ Gold
Power:
550 W
Form Factor:
ATX, modular
Power supply:
24+8 (4+4) pin, 1 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 3
Photos
11
Prices
4
550 W
24+8 (4+4) pin
750 W
24+8 (4+4) pin
850 W
24+8 (4+4) pin
black
1050 W
24+8 (4+4) pin
from
£49.99
up to
£57.31
Compare prices and buy Gamemax RGB Smart Series RGB-550
Scan.co.uk
→
£50.00
Amazon.co.uk
→
£54.00
Smartteck.co.uk
→
£56.00
Quzo.net
→
£57.00
Compare prices
4
→
be quiet! Pure Power 11 BN292
compare
be quiet! Pure Power 11
BN292
1
0
0
3
Pure
80+ Gold
5 year warranty
Power:
400 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 2
Videos
11
Photos
4
Prices
9
300 W
80+ Bronze
400 W
80+ Gold
from
£49.99
up to
£80.54
Compare prices and buy be quiet! Pure Power 11 BN292
Idealo.co.uk
(United Kingdom)
→
£50.00
Idealo.co.uk
(United Kingdom)
→
£50.00
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(United Kingdom)
→
£56.00
Amazon.co.uk
→
£57.00
Smartteck.co.uk
→
£57.00
Quzo.net
→
£57.00
365games.co.uk
→
£59.00
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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
Videos
1
Photos
9
Prices
2
550 W
650 W
750 W
from
£50.49
Compare prices and buy Deepcool PK-D R-PK550D-FA0B-EU
Tradeinn.com
(United Kingdom)
→
£50.00
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(United Kingdom)
→
£50.00
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2
→
Cougar Atlas Atlas 750
compare
Cougar Atlas
Atlas 750
2023
Power:
750 W
Form Factor:
ATX
Power supply:
24+8+8(4+4) pin, 4 х 6+2 pin
Connectors:
SATA 8, Molex (IDE) 3
Videos
1
Photos
5
Prices
1
£
50.49
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
Gigabyte P-Series P650B
compare
Gigabyte P-Series
P650B
1
0
0
1
Power:
650 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 4 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 3
Photos
6
Prices
10
from
£50.60
up to
£96.35
Compare prices and buy Gigabyte P-Series P650B
Amazon.co.uk
→
£51.00
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→
£51.00
Tradeinn.com
(United Kingdom)
→
£52.00
Idealo.co.uk
(United Kingdom)
→
£52.00
Quzo.net
→
£53.00
Smartteck.co.uk
→
£57.00
Amazon.co.uk
→
£58.00
Compare prices
10
→
Thermaltake Smart BX3 BX3 550W
compare
Thermaltake Smart BX3
BX3 550W
2024
Smart
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) 4
Photos
5
Prices
7
550 W
24+8 (4+4) pin
650 W
24+8+8(4+4) pin
750 W
24+8+8(4+4) pin
from
£50.99
up to
£67.83
Compare prices and buy Thermaltake Smart BX3 BX3 550W
Tradeinn.com
(United Kingdom)
→
£51.00
Idealo.co.uk
(United Kingdom)
→
£51.00
Idealo.co.uk
(United Kingdom)
→
£51.00
CCLonline.com
→
£54.00
Amazon.co.uk
→
£56.00
Smartteck.co.uk
→
£58.00
Amazon.co.uk
→
£68.00
Compare prices
7
→
LC-Power Micro ATX Power LC380M V2.2
compare
LC-Power Micro ATX Power
LC380M V2.2
2023
Power:
380 W
Form Factor:
ATX
Power supply:
24+4 pin
Connectors:
SATA 4, Molex (IDE) 2
Photos
2
Prices
1
£
51.01
Smartteck.co.uk
Delivery: to United Kingdom
Report
Buy!
Aerocool LUX LUX 750W
compare
Aerocool LUX
LUX 750W
2021
Lux (premium class)
Power:
750 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 3
Videos
12
Photos
8
Prices
4
650 W
80+ Bronze
750 W
80+ Bronze
850 W
80+ Bronze
1000 W
80+ Gold
from
£51.49
up to
£79.49
Compare prices and buy Aerocool LUX LUX 750W
Tradeinn.com
(United Kingdom)
→
£51.00
Idealo.co.uk
(United Kingdom)
→
£51.00
Idealo.co.uk
(United Kingdom)
→
£51.00
Amazon.co.uk
→
£79.00
Compare prices
4
→
Aerocool LUX PRO RGB LUX PRO RGB 550M
compare
Aerocool LUX PRO RGB
LUX PRO RGB 550M
2024
Lux (premium class)
backlight
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) 3
Photos
5
Prices
2
550 W
24+8 (4+4) pin
650 W
24+8 (4+4) pin
750 W
24+8 (4+4) pin
850 W
24+8+8(4+4) pin
1000 W
24+8+8(4+4) pin
from
£51.99
up to
£63.14
Compare prices and buy Aerocool LUX PRO RGB LUX PRO RGB 550M
Tradeinn.com
(United Kingdom)
→
£52.00
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→
£63.00
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2
→
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
User reviews
1
Videos
1
Photos
6
Prices
6
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
£66.25
Compare prices and buy Seasonic B12 BC B12-BC-550
Tradeinn.com
(United Kingdom)
→
£52.00
Idealo.co.uk
(United Kingdom)
→
£52.00
Idealo.co.uk
(United Kingdom)
→
£52.00
Overclockers.co.uk
→
£55.00
CCLonline.com
→
£57.00
Amazon.co.uk
→
£66.00
Compare prices
6
→
EVGA BR 450 BR
compare
EVGA BR
450 BR
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
Videos
1
Photos
6
Prices
1
450 W
500 W
600 W
700 W
£
51.99
Awd-it.co.uk
Delivery: to United Kingdom
Report
Buy!
Seasonic G12 GC G12-GC-550
compare
Seasonic G12 GC
G12-GC-550
2021
G12
80+ Gold
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
Videos
4
Photos
6
Prices
3
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
£52.99
up to
£72.80
Compare prices and buy Seasonic G12 GC G12-GC-550
Idealo.co.uk
(United Kingdom)
→
£53.00
Idealo.co.uk
(United Kingdom)
→
£53.00
Amazon.co.uk
→
£73.00
Compare prices
3
→
Endorfy Vero L5 EY7A004
compare
Endorfy Vero L5
EY7A004
2023
Power:
500 W
Form Factor:
ATX
Power supply:
24+8 (4+4) pin, 1 х 6+2 pin
Connectors:
SATA 5, Molex (IDE) 1
Photos
7
Prices
3
500 W
600 W
700 W
from
£52.99
Compare prices and buy Endorfy Vero L5 EY7A004
Tradeinn.com
(United Kingdom)
→
£53.00
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(United Kingdom)
→
£53.00
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(United Kingdom)
→
£53.00
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3
→
Inter-Tech Argus RGB RGB-650W CM II
compare
Inter-Tech Argus RGB
RGB-650W CM II
2024
backlight
80+ Gold
Power:
650 W
Form Factor:
ATX, semi-modular
Power supply:
24+8 (4+4) pin, 2 х 6+2 pin
Connectors:
SATA 6, Molex (IDE) 3
Prices
3
500 W
80+ Bronze
650 W
80+ Bronze
650 W
80+ Gold
750 W
80+ Bronze
from
£52.99
Compare prices and buy Inter-Tech Argus RGB RGB-650W CM II
Tradeinn.com
(United Kingdom)
→
£53.00
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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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