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ATX 24 pin power supply connector specification users reports and reviews |
| Date | Content Revision |
User opinion | Comment | Approved by moderator? |
|---|---|---|---|---|
| CORRECT | APPROVED | |||
| CORRECT | APPROVED | |||
| CORRECT | APPROVED | |||
| CORRECT | Yes, this is correct. Not much you can do to go wrong with the pinout! :) | APPROVED | ||
| CORRECT | APPROVED | |||
| ERROR FIXED | Molex 44206-0007 is a header for the mother board, not for cable. And viceversa, 39-01-2240 is a receptacle for wire-to-wire or wire-to-board applications. http://www.molex.com/cgi-bin/bv/molex/jsp/products/datasheet.jsp?ProductID=92522BV_SessionID=0623802212.1176286879BV_EngineID=cccdaddkjegmekicflgcehedffgdfmk.0channel=ProductsLang=en-US | APPROVED | ||
| CORRECT | APPROVED | |||
| CORRECT | Im not voting that this is correct but simply that a note should be added that some ATX 2.X series power supplies use a connector where the extra 4 pins is a section that can slide off for ATX 1 use or be left on for ATX 2.X use. | APPROVED | ||
| CORRECT | 100 OK | APPROVED | ||
| INCORRECT | http://pinouts.ru/connectors/wtx_24p.gif http://pinouts.ru/connectors/wtx_24p_cableconn.gif have been REVERSED. Please correct these gifs shown http://pinouts.ru/Power/atx_v2_pinout.shtml. Thanks again, Michael Drinnon | APPROVED | ||
| INCORRECT | http://pinouts.ru/connectors/wtx_24p.gif and http://pinouts.ru/connectors/wtx_24p_cableconn.gif have been REVERSED. Please correct these gifs (shown at http://pinouts.ru/Power/atx_v2_pinout.shtml). Thanks again, Michael Drinnon | APPROVED | ||
| 2008-08-08 18:43:15 | rev. 2 | CORRECT | APPROVED | |
| 2008-10-26 01:55:38 | rev. 4 | CORRECT | Correct, although 5VSB can be anywhere from 500 mA and up on newer power supplies, to power peripherals when the computer is in sleep mode (my power supply is rated for 3A) | APPROVED |
| 2008-11-01 20:25:01 | rev. 4 | CORRECT | APPROVED | |
| 2008-11-03 20:38:25 | rev. 4 | CORRECT | correct | APPROVED |
| 2008-12-03 07:01:15 | rev. 4 | CORRECT | The wire colors, pin positions, and voltages via multimeter test match my HP Proliant ML110 G5 server's 365w power supply, Part# 445067-001 and Spare# 457884-001, after grounding the green wire to "soft switch" the power on. | APPROVED |
| 2009-05-01 22:21:21 | rev. 5 | CORRECT | APPROVED | |
| 2009-06-01 16:09:39 | rev. 5 | CORRECT | APPROVED | |
| 2009-08-12 02:03:41 | rev. 5 | CORRECT | APPROVED | |
| 2009-09-05 13:36:52 | rev. 5 | CORRECT | APPROVED | |
| 2009-11-10 18:32:07 | rev. 5 | CORRECT | APPROVED | |
| 2009-11-27 01:02:56 | rev. 5 | CORRECT | APPROVED | |
| 2009-11-27 20:08:52 | rev. 5 | CORRECT | APPROVED | |
| 2009-12-16 17:29:58 | rev. 5 | CORRECT | APPROVED | |
| 2010-04-04 03:50:33 | rev. 5 | INCORRECT | Its reversed. Pins 11/12 are +3.3VDC, not pins 1/2 | APPROVED |
| 2010-07-15 11:37:42 | rev. 5 | CORRECT | No errors - These details match the pin-out diagram with my OCZ power supply. | APPROVED |
| 2010-07-16 16:32:46 | rev. 5 | CORRECT | CORRECT! | APPROVED |
| 2010-08-25 04:25:32 | rev. 5 | CORRECT | APPROVED | |
| 2010-09-29 11:52:32 | rev. 6 | CORRECT | APPROVED | |
| 2011-02-21 18:02:30 | rev. 7 | CORRECT | APPROVED | |
| 2011-11-24 17:28:28 | rev. 11 | CORRECT | APPROVED | |
| 2011-11-29 13:14:53 | rev. 11 | CORRECT | APPROVED | |
| 2011-12-09 17:01:46 | rev. 11 | CORRECT | APPROVED | |
| 2011-12-09 21:31:48 | rev. 11 | CORRECT | The document help me to save 50 U$ Thanks pal | APPROVED |
| 2012-01-02 10:42:33 | rev. 11 | ERROR FIXED | If I'm reading this correctly, this indicates that the 5VSB line can deliver a maximum of 10mA. However the ATX 2.2 specs recommend that a power supply be able to deliver 2A. | APPROVED |
| 2012-01-09 18:05:32 | rev. 12 | CORRECT | APPROVED | |
| 2012-01-17 21:18:59 | rev. 12 | INCORRECT | Not really on error, but on mine there isnt pin 20(supposed to be white) but 12v wire is white | APPROVED |
| 2012-01-20 12:48:37 | rev. 12 | CORRECT | APPROVED | |
| 2012-02-06 00:38:52 | rev. 12 | CORRECT | APPROVED | |
| 2012-02-09 01:43:49 | rev. 12 | CORRECT | APPROVED | |
| 2012-04-02 23:00:55 | rev. 13 | CORRECT | APPROVED | |
| 2012-05-21 13:17:37 | rev. 13 | CORRECT | No errors but the Molex connector needs to be highlighted more as it's not a standard pin methodology ie left, right, down a row, left, right, down a row...instead it's more like a chip where the pin numbering goes around clockwise/anti-clockwise. This can catch people out...like me :-) Other than that, this was a very useful page in reference to this 5V 30A burn in rig i'm building using a standard PC PSU. | APPROVED |
| 2012-05-22 21:38:57 | rev. 13 | CORRECT | APPROVED | |
| 2012-06-05 20:07:34 | rev. 13 | CORRECT | ATX V2.3 / EPS12V V2.92 both define that the PSU has to use remote sensing to compensate cable drops on the 3.3V line. Because of this there is an additional brown cable crimped together with the orange cable either to pin 13 (ATX) or pin 1 (EPS12V). | APPROVED |
| 2012-07-14 22:21:12 | rev. 13 | CORRECT | APPROVED | |
| 2012-08-08 23:52:12 | rev. 13 | CORRECT | APPROVED | |
| 2012-10-08 08:14:22 | rev. 14 | CORRECT | no errors, good job. | APPROVED |
| 2012-10-24 13:10:50 | rev. 14 | CORRECT | nope seems all OK | APPROVED |
| 2012-11-03 09:57:11 | rev. 14 | CORRECT | APPROVED | |
| 2012-11-15 11:12:01 | rev. 14 | ERROR FIXED | For pin #15 shouldn't the description be Ground instead of G ? | APPROVED |
| 2012-11-19 20:56:19 | rev. 14 | CORRECT | APPROVED | |
| 2012-11-22 22:21:16 | rev. 14 | CORRECT | APPROVED | |
| 2012-12-14 21:06:38 | rev. 14 | CORRECT | APPROVED | |
| 2013-04-01 19:04:08 | rev. 14 | CORRECT | APPROVED | |
| 2013-05-12 13:35:27 | rev. 14 | CORRECT | APPROVED | |
| 2013-06-08 04:26:54 | rev. 14 | CORRECT | APPROVED | |
| 2014-09-06 20:09:14 | rev. 16 | CORRECT | APPROVED | |
| 2014-12-01 01:21:09 | rev. 16 | CORRECT | APPROVED | |
| 2015-03-12 23:47:27 | rev. 16 | CORRECT | APPROVED | |
| 2015-11-12 20:45:35 | rev. 16 | ERROR FIXED | The page looks like it was cut in half so I can't even read half of it. | APPROVED |
| 2015-12-02 05:28:10 | rev. 16 | CORRECT | none | APPROVED |
| 2016-01-16 01:52:55 | rev. 16 | CORRECT | APPROVED | |
| 2016-03-23 00:13:36 | rev. 16 | CORRECT | No. | APPROVED |
| 2016-04-15 02:59:40 | rev. 16 | CORRECT | APPROVED | |
| 2016-09-03 18:35:29 | rev. 16 | CORRECT | APPROVED | |
| 2017-08-19 04:17:31 | rev. 16 | CORRECT | APPROVED | |
| 2017-10-14 20:15:28 | rev. 16 | CORRECT | APPROVED | |
| 2017-10-23 12:49:54 | rev. 16 | CORRECT | APPROVED | |
| 2018-07-04 19:05:47 | rev. 16 | CORRECT | APPROVED | |
| 2018-08-06 19:55:41 | rev. 16 | CORRECT | Ok! | APPROVED |
| 2018-08-16 13:56:14 | rev. 16 | CORRECT | APPROVED | |
| 2018-12-04 23:27:44 | rev. 16 | CORRECT | its okay uwu | APPROVED |
| 2019-06-30 17:31:09 | rev. 16 | CORRECT | APPROVED | |
| 2019-08-24 19:30:20 | rev. 16 | CORRECT | APPROVED | |
| 2019-09-24 04:37:09 | rev. 16 | CORRECT | APPROVED | |
| 2020-12-15 10:27:41 | rev. 16 | CORRECT | APPROVED | |
| 2023-12-03 03:16:08 | rev. 16 | CORRECT | APPROVED | |
| 2024-05-18 17:40:07 | rev. 16 | CORRECT | APPROVED |
| Date | Content Revision |
Author | Comment |
|---|---|---|---|
| 2008-08-21 21:03:58 | rev. 3 | Josh Southerland | |
| 2008-09-11 21:26:04 | rev. 4 | Dave Johnson | Clarify that PWR_OK should be high (+5V) when good |
| 2009-03-29 15:55:40 | rev. 4 | Ken Mazie | added reference to pin 20 being optional on newer systems |
| 2010-11-30 21:45:58 | rev. 6 | Nick Dedman | section 4.5.1 says "16 AWG is recommended for all +12 VDC, +5 VDC, +3.3 VDC, and COM" |
| 2011-01-04 13:59:31 | rev. 7 | ALAN | |
| 2011-04-23 20:34:28 | rev. 7 | ||
| 2011-07-05 21:00:10 | rev. 8 | Campbell Watson | Changed 3rd and 2nd last sentences from /PSON to /PS_ON (As stated in table (16)) |
| 2011-10-04 21:40:43 | rev. 10 | ||
| 2011-11-24 21:13:04 | rev. 11 |
Pinouts.ru > Pinout of ATX (ATX12V) 24 pin power supply connector and layout of 24 pin MOLEX 44206-0007 connector and 24 pin MOLEX 39-01-2240 or equivalent connector |
should be correct |