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ATX power supply connector specification users reports and reviews

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There are 82 approved reports in our database

Date User opinion Comment Content
Revision
Approved by moderator?
CORRECTAPPROVED
CORRECTUsed for testing Soltek MB manufactured 2001.APPROVED
CORRECTAPPROVED
CORRECTAPPROVED
CORRECTAPPROVED
CORRECTAPPROVED
CORRECTAPPROVED
INCORRECTAPPROVED
CORRECTAPPROVED
CORRECTAPPROVED
INCORRECTOnly works on SOME PSU"sAPPROVED
CORRECTAPPROVED
CORRECTGood Document with the correct informationAPPROVED
CORRECTvery correctAPPROVED
CORRECTAPPROVED
INCORRECTThere is no green wire on my Dell XPS P133c PS.APPROVED
CORRECTAPPROVED
CORRECTit is completly trueAPPROVED
CORRECTAPPROVED
CORRECTi have been tinkering with my power source and have found this atx pinout to be 100 correct! :-)APPROVED
INCORRECT20 pin MOLEX 39-01-2200 connector at the cable is bad! compare with the connector of the mother. APPROVED
CORRECTAPPROVED
CORRECTCorrect!APPROVED
CORRECTAPPROVED
CORRECT-5v pin is optional, my power supply has noneAPPROVED
2008-10-08 23:23:49CORRECTrev. 4APPROVED
2008-10-24 11:45:30CORRECTrev. 4APPROVED
2008-10-30 02:17:08CORRECTLooks good to me - picoPSU uses these codes & colours exactly.rev. 4APPROVED
2008-11-01 20:20:16CORRECTrev. 4APPROVED
2008-11-10 14:36:28CORRECTrev. 4APPROVED
2008-11-26 23:33:29CORRECTrev. 4APPROVED
2008-12-04 13:18:42CORRECTrev. 5APPROVED
2009-01-22 05:28:48CORRECTrev. 5APPROVED
2009-02-03 18:14:46CORRECTrev. 5APPROVED
2009-02-20 00:25:00INCORRECTthere are gray and green wires there. but they need to be flipped. 8 should be green, 14 should be gray.rev. 5APPROVED
2009-04-14 05:28:07CORRECTlooks like my ibm server psu. thanks michaelrev. 6APPROVED
2009-04-29 14:59:10CORRECTpin 18 (-5vdc white) not used on small systemsrev. 6APPROVED
2009-06-23 14:30:18CORRECTcorrectrev. 7APPROVED
2009-06-24 19:25:13CORRECTrev. 7APPROVED
2009-06-25 02:32:11CORRECTrev. 7APPROVED
2009-08-22 04:25:27CORRECTrev. 7APPROVED
2009-09-04 13:29:32CORRECTrev. 7APPROVED
2009-09-14 15:48:29CORRECTrev. 7APPROVED
2009-10-19 17:01:49CORRECTrev. 7APPROVED
2009-11-04 16:36:22CORRECTrev. 8APPROVED
2010-01-14 12:01:48CORRECTrev. 9APPROVED
2010-02-26 16:41:21CORRECTrev. 9APPROVED
2010-03-22 08:29:18CORRECTdiagram in top left indicating 'at the motherboard' is very close to ads by google, and uses very similar font, this images description is easily mixed with ads msg, would be easier to distinguish separated or near 'at the cable' sectionrev. 9APPROVED
2010-03-29 20:27:46CORRECTMatched my ATX power supply perfectly.rev. 9APPROVED
2010-04-26 21:45:41CORRECTNo errors. Standard ATX pinout. If your PSU differs, it is non standard e.g. Dell P3.rev. 9APPROVED
2010-05-05 22:37:10CORRECTrev. 9APPROVED
2010-05-07 02:58:12ERROR FIXEDYou make the statement that "shorting pin 14(ps_on) to gnd only brings on pin 9.Need to signal somehow to bring the total PS on". This is telling me that you haven't figured out a way to test this 20 pin power supply! I've already sent an email telling you how to fix it.rev. 9APPROVED
2010-05-07 23:14:19CORRECTrev. 9APPROVED
2010-05-27 03:48:54CORRECTrev. 10APPROVED
2010-07-03 10:05:08CORRECTrev. 10APPROVED
2010-08-06 22:02:12CORRECTrev. 10APPROVED
2010-08-13 12:10:56CORRECTWould like to se the pinout-"diagram"(?) with colored pins, to easier referens what pin is what rev. 10APPROVED
2010-09-07 01:01:43CORRECTPin out is exactly how my ATX power supply is.rev. 11APPROVED
2010-09-20 19:06:56CORRECTrev. 11APPROVED
2010-10-27 19:16:48CORRECTrev. 11APPROVED
2010-12-12 22:57:49CORRECTNo errorsrev. 11APPROVED
2011-10-10 08:46:02CORRECTrev. 12APPROVED
2011-12-03 22:48:47CORRECTAll good, works finerev. 12APPROVED
2011-12-07 15:11:17INCORRECTFrom my experience, Pin9 goes from 5V to 0V, not the opposite, like menttioned in the text, when the PSU is switched on, hence the tag "5VStby" rev. 12APPROVED
2011-12-12 16:01:05CORRECTrev. 12APPROVED
2011-12-20 21:42:34CORRECTrev. 12APPROVED
2011-12-27 09:55:05CORRECTrev. 12APPROVED
2011-12-30 18:03:27CORRECTrev. 12APPROVED
2012-01-05 17:23:55CORRECTrev. 12APPROVED
2012-01-06 22:04:25CORRECTrev. 12APPROVED
2012-01-08 21:23:12CORRECTrev. 12APPROVED
2012-01-15 03:39:47CORRECTrev. 12APPROVED
2012-01-15 04:10:44CORRECTrev. 12APPROVED
2012-01-23 20:00:27CORRECTrev. 12APPROVED
2012-01-28 22:02:22CORRECTrev. 12APPROVED
2012-02-04 13:48:28CORRECTrev. 12APPROVED
2012-02-24 19:51:41CORRECTnoperev. 12APPROVED
2012-04-06 04:58:19CORRECTrev. 12APPROVED
2012-04-13 14:00:52CORRECTcorrectrev. 12APPROVED
2012-04-18 12:22:31CORRECTrev. 12APPROVED
2012-05-02 22:54:25CORRECTnorev. 12APPROVED
2012-05-16 10:16:05CORRECTrev. 12APPROVED


History of users contributions

Date Author Content
Revision
Comment
2008-07-09 22:05:48Damioxrev. 3pink wire on some says +5v.s on board
2008-08-08 14:24:33asdrev. 3asdad
2008-09-11 22:26:19Dave Johnsonrev. 4Clarify that PWR_OK should be high (+5V) when good
2008-11-27 22:28:17rev. 4
2008-11-27 22:31:49JohnDrev. 5Thought I had a non-standard psu for a while.
2009-02-21 22:50:20Bartrev. 6
2009-05-13 22:09:39rev. 6
2009-10-19 23:13:42Scot Norrisrev. 7more than anything, I wanted to put "proper English" into the sentence construction for clear expression of concepts.
2010-01-03 22:26:44Christopher Chavasserev. 8Looking for info on how to bring the total PS on for testing purposes.
2010-01-03 22:26:58Christopher Chavasserev. 9Looking for info on how to bring the total PS on for testing purposes.
2010-05-11 22:36:53Jan Goldbergrev. 10my observation on a sample of one!
2011-07-05 22:00:26Campbell Watsonrev. 11Changed 2nd last sentence form /PSON to /PS_ON
2011-10-30 19:14:42rev. 12

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Pinouts.ru > Pinout of ATX power supply connector and layout of 20 pin MOLEX 39-29-9202 connector and 20 pin MOLEX 39-01-2200 connector
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