"aether" wrote in
ups.com:

The vast majority don't distinguish. I searched '24 pin power supply'
and found six of them. Try it at zipzoomfly, and you get one.

In any event, does 24-pin automatically mean 'ATX 2.0 compliant'?

ATX12V Specification:
2.0 February, 2003
• Main Power Connector changes to 2x12.

1.2.3. Main Power Connector:
The 2 x 10 main power connector has been replaced by a 2 x 12 connector.
This was made to support 75 watt PCI Express*requirements. Pinout
assignments are based on the SSI recommendation.

With the added 12V, 5V, and 3.3V pins the need for an Aux Power
connector is no longer needed and the guidance for this connector has
been removed.

http://www.formfactors.org/FFDetail.asp?FFID=1&CatID=2

Please note that ATX is a specification for motherboards and ATX12V is
for power supplies.

--
Peter Strömberg (55.6N 13.0E)
C2K2 C2K3 ISCCIV02 ISCCIV03 ISCCIV04