Need 1U PSU assistance for my dual opteron

I need a 1U psu (SSI, EPS12V) for my dual opteron server.

None of the familiar brands/stores seem to offer such a product (ocz, antec, newegg, zipzoomfly) for my Tan Thunder K8SE.

Are you looking to go redundant? Fortron and Zippy both have 1U solutions available, though Zippy has by far the best selection of the two. Not sure where best to buy these I'm afraid.

http://www.zippy.com.tw/P_Product_s...ame=501W~700W&pp_MechanicalType=&pp_solution=

Redundant is not a requirement for this build.

Found one place to do some shopping - no idea how good they are.

From this page:
http://www.servercase.com/miva/miva...Screen=CTGY&Store_Code=SC&Category_Code=1U+PS

I think I would suggest the Emacs (Zippy) 400w with 28A 12v output, the Sparkle 500w (this one has 3 12v rails - 18A, 15A, 15A), or the Etasis 480w with dual 18A 12v rails. I think the Zippy/Emacs might be the best fit, however an email to Sparkle should clear up where each of the 3 12v rails are going.

Interesting, it appears that 1U PSU's are not all the same size, there is a significant variance in length of the units.

Thanks Oklahoma Wolf for the links, lots of good information there.