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CIT 450W ATX PC Power Supply

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Quoting product code: N63GR


About this product


  • High efficiency 450W PSU
  • 12cm silent cooling fan
  • Dual 12V rails

Product overview

• High efficiency 450W PSU• 12cm silent cooling fan• Dual 12V rails

Rated 5 out of 5 by from Just the job as my desktop power supply died suddenly, this is an excellent replacement. As an added bonus this power supply is quieter.
Date published: 2012-04-29
Rated 5 out of 5 by from Very pleased with the power supply. Very quiet running fan and plenty of power leads with a variety of connectors! Fitted the psu into the CiT Vantage Black Gaming case which required several molex terminated leads for the various fans.
Date published: 2012-08-26
Rated 5 out of 5 by from A very good power supply, at a reasonable price, and as it was required in a panic, the next day delvery was greatly appreciated.
Date published: 2011-03-03
Rated 5 out of 5 by from Bought this item to replace a dead 370W PSU. Very pleased with the quality, and its quietness.
Date published: 2013-11-23
Rated 5 out of 5 by from Atx power supply Bought this to replace my HP pavilion PSU, first time I've replaced one and it was a piece of cake, saved me £150 Repair charge from a local "expert"... Works really well, quieter than the OEM version and a dream to install !
Date published: 2017-05-09
Rated 4 out of 5 by from ATX Power supply Good basic power supply at a very good price. Mine had 3 SATA connectors, despite only 1 being stated in Maplin's spec.
Date published: 2017-05-24
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20+4 Pin Main Connectors: 1
P4 4-Pin 12V Connectors: 1
4-Pin Molex Peripheral Connectors: 5
SATA Connectors: 1
Floppy Drive Connectors: 1

What is the MTBF for this PSU

Asked by: Patrick
Unfortunately, this information is not provided.
Answered by: Dominic
Date published: 2017-05-02

Hi. Will this work with a HP model no. P6 - 2275ea and will it fit ( I have little no knowledge of pc's) ? The existing power supply unit is a pcb 230 Many thanks

Asked by: Mark
This service is for frequently asked questions and does not allow two way communication, In order for us to best assist you with your technical issue please contact us on the details below: 0333 400 9500 or email
Answered by: Billy
Date published: 2017-02-12

Does it have a 6 pin graphics card cable

Asked by: Joe_
Sorry NO You would need something like
Answered by: Les
Date published: 2017-01-15

Will this work with a Lenovo H535s computer provided I get the required 14-pin adapter for Lenovo motherboards? I am looking to upgrade to a NVIDIA GT740 graphics card as well.

Asked by: sf318
This will depend on the wattage needed to run the PC we do not hold this information.
Answered by: Dominic
Date published: 2016-08-02

Is this PC power supply dual voltage 110v/220v?

Asked by: Hitochi
UK voltage only
Answered by: Les
Date published: 2016-05-17

Hi. would this work in hp pavilion p6 series (P6 - 2370ea)  to replace HP P/N : 667892-001 MODEL PCB230. POWER SUPPLY Thanks in advance

Asked by: nasah
Unfortunately we are unable to guarantee full compatibility for this item in your intended application.
Answered by: Dominic
Date published: 2017-01-27

What are the dimension of this ATX PSU? Do you have a picture of the leads etc?

Asked by: dono
It's a standard ATX power supply Dimensions 150 mm width, 86 mm height, and 140 mm depth
Answered by: Darren
Date published: 2017-05-05

What are the physical dimensions of this power supply

Asked by: archerk2
It's a standard ATX power supply Dimensions 150 mm width, 86 mm height, and 140 mm depth
Answered by: Les
Date published: 2017-05-05
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