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‎08-24-2020 07:11 AM

HP Recommended
Product: HP Pavilion 550-155l
Operating System: Microsoft Windows 10 (64-bit)

Hello, I'm pretty new here. My PSU recently broken and I want more Watt in it. So, what PSU can I replace with. Or I need to buy new PC Case and PSU? (I'd like 550W PSU)

4 REPLIES 4

‎08-24-2020 12:43 PM

HP Recommended

@CateatPC , welcome to the forum.

 

I believe that you should be able to use any standard uATX power supply unit (PSU).  The best way to know what will fit into the space provided is measure the existing PSU.  Here is one that may work for you:  https://www.newegg.com/corsair-tx-m-series-tx550m-550w/p/N82E16817139210?Description=atx%20550w%20po...

 

Read the Specifications section and the Reviews for the PSU.  If you have questions about it you can contact Corsair's Tech Support.

 

Please click the Thumbs up + button if I have helped  you and click Accept as Solution if your problem is solved.



I am not an HP Employee!!
Intelligence is God given. Wisdom is the sum of our mistakes!!
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‎08-26-2020 06:54 AM

HP Recommended

But can I use ATX PSU instead? (I don't know what uATX PSU type)

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‎08-26-2020 11:28 AM - edited ‎08-26-2020 11:38 AM

HP Recommended

@CateatPC 

The ATX form factor is shown . The video does show to to remove it.

https://www.youtube.com/watch?v=_FSkslrgJqU

 

Standard ATX PSU measurements (324 x 212).jpg

 

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HP Pavilion 550-126 Power Supply & GPU Installation
HP Pavilion 550-126 Power Supply & GPU Installation
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In today's video I install a new power supply and a new GPU in my HP Pavilion 550-126. SATA to SATA with LP4 Power Cable Adapter: https://www.amazon.com/gp/product/B001OFNLXI/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1 Power Supply: Replace Power Supply for Hipro HP-A2027F3 HP-A2317F3 HP-D3537F3R
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‎08-26-2020 12:22 PM - edited ‎08-26-2020 12:25 PM

HP Recommended

@CateatPC, I don't like to create confusion and show a different Form Factor from the Product Specifications.  The u is actually a way to denote micro-ATX and refers more to the motherboard.  However, if an ATX PSU will fit, use it.  This is why I state measure the current PSU.



I am not an HP Employee!!
Intelligence is God given. Wisdom is the sum of our mistakes!!
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