Aftermarket ATX cable pins not matching OE

[noob88]

Hi all,

Long time lurker, first time poster. I recently purchased the Bitfenix Alchemy 2.0 EVG Modular cable kit (red) for my EVGA SuperNOVA G2 750w PSU.

I noticed when comparing the 24pin ATX cable that the pins don't match up. The Bitfenix has a blank pin on pin 2. The OE has a blank on pin 20. Hopefully the following pic helps explain what I mean:

Left is OE, right is the aftermarket Bitfenix.

I don't want to cause damage to any of my components. Can anyone confirm that this cable will be safe to use or is it faulty? Thanks!

 

[Karadjgne]

Modern pc's have very little use for 3.3v, don't see it as an issue unless pin 20 is blocked in the mobo.
I would, however, check all the pin colors against the original, if the wiring doesn't match that end, I'd be calling the place you got the cable kit from.