Zippy PSL or GSM?

[Greycat]

Was just wondering if anybody could please tell me the difference between the Zippy PSL and GSM versions. The only possible difference I see is the easy clips plug ends. The GSM doesn't state it supports dual core but I would think it has enough juice. The prices are pretty close as well.
Specifically I'm looking at the PSL-6720P versus the GSM-7200P.

The site/forum here is great and I really appreciate all the valuable information and any help on this small matter as well.
Thanks much!

[Oklahoma Wolf]

The PSL model is the server version while the GSM is the gamer version. Neither will be all that quiet, but the GSM is the consumer oriented version with the quieter fan.

[Bun-Bun]

Was just wondering if anybody could please tell me the difference between the Zippy PSL and GSM versions. The only possible difference I see is the easy clips plug ends. The GSM doesn't state it supports dual core but I would think it has enough juice. The prices are pretty close as well.
Specifically I'm looking at the PSL-6720P versus the GSM-7200P.

The site/forum here is great and I really appreciate all the valuable information and any help on this small matter as well.
Thanks much!

Noise for one. The PSL models are pretty noisy from what I hear. The GSM definitely supports dual cores, it has both the 4 pin aux and 8 pin EPS.

The GSM's are tailored towards gamers and thus are quieter and have more connections tailored to a gamer.

[Greycat]

That clears things up greatly for me.
Thank you very much