PC Interfaces 101
Features
By Uwe Scheffel
published Power Connectors And ATX Standards
The various types of power connections are shown in the following tables and illustrations.
Peripheral device connector
Swipe to scroll horizontally
AMD | |
---|---|
Socket 462 | |
Power Supply Standard | ATX12V 1.3 or higher |
ATX plug | 20-pin |
AUX plug (6-pin) | not used |
P4 connector (4-pin 12V) | rarely used |
Socket 754 | |
Power Supply Standard | ATX12V 1.3 or higher |
ATX plug | 20-pin, sometimes 24-pin |
AUX plug (6-pin) | not used |
P4 connector (4-pin 12V) | sometimes needed |
Socket 939 | |
Power Supply Standard | ATX12V 1.3 or higher |
ATX plug | 20-pin, sometimes 24-pin |
AUX plug (6-pin) | not used |
P4 connector (4-pin 12V) | sometimes needed |
Intel | |
Socket 370 | |
Power Supply Standard | ATX12V 1.3 or higher |
ATX plug | 20-pin |
AUX plug (6-pin) | rarely used |
P4 connector (4-pin 12V) | rarely used |
Socket 423 | |
Power Supply Standard | ATX12V 1.3 or higher |
ATX plug | 20-pin |
AUX plug (6-pin) | rarely used |
P4 connector (4-pin 12V) | needed |
Socket 478 | |
Power Supply Standard | ATX12V 1.3 or higher |
ATX plug | 20-pin |
AUX plug (6-pin) | not used |
P4 plug (4-pin 12V) | needed |
Socket 775 | |
Power Supply Standard | ATX12V 2.01 or higher |
ATX plug | 24-pin, sometimes 20-pin |
AUX plug (6-pin) | n/a |
P4 plug (4-pin 12V) | needed |
P4 plug (8-pin 12V) | 945X chipset (DualCore) or higher often needs this connection |
ATX plug with 24 pins (Extented ATX)
20-pin ATX motherboard connector
20-pin ATX cable
6-pin EPS connector
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1 Comment
Comment from the forums
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All of the captions are attached to the wrong pictures.Reply
Ugh.
*PLEASE* leave a few blank lines between.