Question about Computers & Internet

1 Answer

ATX power supply compatible with my EVO D500 Motherboard

I'm trying to find a compatible ATX power supply for the EVO D500 Motherboard. The HP/Compaq power supply won't fit in my ATX Case. I've been looking everywhere and can't figure this one out. Maybe there is an adapter or something...

Posted by on

  • 10 more comments 
  • 6chuck9 Feb 15, 2009

    No...actually there are 24 pins on the atx power supplies I have and 24 pin connector on the D500 MB. The thing is that the pins are wrong and I have no idea what ATX PS will power up this MB. The one from HP powers up the board and everything works[part # is 243890-001] but it doesn't fit in my ATX case.

  • 6chuck9 Feb 16, 2009

    it's the pinout of the motherboard is different than on the power supply. Check into it...it is driving me crazy! Is there anyone out there that knows of an adapter or an ATX power supply that will power this MB?

  • 6chuck9 Feb 16, 2009

    http://www.power-on.com/connectors-adapt...

  • 6chuck9 Feb 16, 2009

    Yes you are correct and I do have another MB on it's way...but I think this MB is still a good viable product. I'm hoping that someone knows of an adapter for an ATX connector to what ever this pinout isr. So far only you and jon has replied. Keeping my ears and eyes open...thanks!

  • 6chuck9 Feb 16, 2009

    I think the connector on the motherboard is an WTX connector, so if I'm correct it looks like I need an ATX to WTX adapter.

  • 6chuck9 Feb 16, 2009

    I'm telling you...everything fits perfectly from the 24 pin connector to the 4 pin aux power connector. Its just got a different pinout...need an adapter...can you help?

  • 6chuck9 Feb 16, 2009

    I'm guessing that the system my motherboard came from would be the mini-tower.

  • Thomas F. Schneider May 11, 2010

    Their are 4 different D500 models: I was attempting to look it up to see the wattage of the power supply and rto see if ti was a common ATX one. If so their are many many power supply at places like Newegg.com   and Tiger.com   for example, that are externally different sizes. It aseem the lower wattage ones seem to be smaller.  Which part does not fit? The clearence for the CPU heat sink or the length or what? 




    http://h10025.www1.hp.com/ewfrf/wc/pfind...

  • Dennis H May 11, 2010

    I did find that you MB has a special pin layout , and lots of listings for replacemets vis E-bay but probably cheaper to just replace the mb with a standard P4 replacement for around 50.00

    I am assuming you already rebuilt this in a new case.

  • Dennis H May 11, 2010

    Hmmm 24 pin atx PS, 24 pn on MB are you trying to plug it in backwords ? I've never seen a atx power suppy that won't work in a hp/compaq machine

  • John Cole
    John Cole May 11, 2010

    Is your case a atx mid or full?

  • Dennis H May 11, 2010

    Are you reffering to the fact that most new PS come with a 24 pin main connector ?

×

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Genius:

    An expert who has answered 1,000 questions.

  • Master
  • 1,226 Answers

Hello,

If your motherboard is wtx connection , pretty sure that there are 2 ports in it. the 24 pins and the 22pin. so maybe you need a WTX power supply which is availbale today. this is tha example (http://images.google.com.ph/imgres?imgurl=http://www.acmemicro.com/estore/prodimg/PS-ZP-T6460.jpg&imgrefurl=http://www.acmemicro.com/estore/merchant.ihtml%3Fpid%3D840%26lastcatid%3D59%26step%3D4&usg=__Ox5OtEG9zc7AqUAus-hrVrOEvyA=&h=180&w=180&sz=8&hl=tl&start=1&tbnid=yrGwUf_iyMZMxM:&tbnh=101&tbnw=101&prev=/images%3Fq%3Dwtx%2Bpower%2Bsupply%26gbv%3D2%26hl%3Dtl%26sa%3DG)

maybe you can find a PSU for your stuff in that link.

may this help,

melnavz

Posted on Feb 16, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Need bios update for COMPAQ 239117-001 EVO D500 SOCKET-370 MOTHERBOARD


Hi,

This is a very, very old motherboard.

I should be very surprised if HP still supported it.

Dec 10, 2013 | Nvidia COMPAQ 239117-001 EVO D500...

1 Answer

I bought a 2nd hand compaq evo D500 desktop whose power supply was dead.I kept it unused for 1.5 years.Now I have bought another power supply which is working fine BUT nothing is diplaying on the...


Check that you hooked up all the power supply connections. Try a new motherboard battery as the old one may be dead and the bios is not working. You are evidently not getting a post beep signaling that the cpu, ram, video are good.

Nov 27, 2013 | Compaq Evo D500 PC Desktop

1 Answer

Uatx motherboard in mini atx case


Probably however if you upgrade the motherboard you will have to upgrade the CPU, and the memory, possibly the hard drive if the old board is IDE and the new is sata. Also you would have to upgrade the power supply if it's so old it may not have sata power connectors.

Dec 24, 2012 | Compaq Evo Workstation W6000 PC Desktop

1 Answer

My Compaq evo d500 has a problem of starting up. When i try to press the start button, it doesn't switch on, though i just bought another power supply two months ago, after the one i bought it with broke...


try to examine you motherboard. is there a capacitors that blow up? if there is, those capacitors are the problem. you have to take that out or let a technician do it. then change it with the same specifications.

Jun 03, 2010 | Compaq Evo D500 PC Desktop

1 Answer

My d500 compaq evo is receiving power but it is not powering up. The led lights are on. What seems to be the problem


try to replace the power supply. maybe its not giving enough power to boost up the computer.

Mar 02, 2010 | Compaq Evo D500 PC Desktop

1 Answer

POWER SUPPLIER PROBLEM OF COMPAQ EVO D500


look on ebay for used compaq power supplies.

Mar 02, 2009 | Compaq Evo D500 PC Desktop

3 Answers

Compaq evo d500 does not turn back on


If its powering on, but the screen isnt turning on and the computer starts beeping, try replacing the ram.

Mar 15, 2008 | Compaq Evo D500 PC Desktop

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

875 people viewed this question

Ask a Question

Usually answered in minutes!

Top Computers & Internet Experts

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

kakima

Level 3 Expert

102366 Answers

David Payne
David Payne

Level 3 Expert

14161 Answers

Are you a Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...