Digital.J wrote: Application is railroad long-life equipment.. :shock: I would be very hesitant to deploy consumer-grade equipment in this application. :wink: Rest assured, marketing strategy is all about using industrial COTS for non-strategic functions, and proprietary and validated boards for se...

Love your quick answering. Haven't time to formulate all my thoughts (multiple edit) than i have already an answer. FYI, full configuration is 6slots with 1 mobile CPU board plus 5 add-on boards max, which will do 200W consumption. Haven't the add-on boards at disposal, so only tested with the CPU. ...

It all depends on how it will be used, something only you know. From what you've been telling us so far, I'd go with the TFX anyway, I don't see much options. What kind of PSU will it replace? Application is 24/7, 200w (even lower) constant load, and is a new generation system and an evolution of t...

@MikeC & Mats: Thanks for answers. Yeah, that i know of, but we have limited-space chassis equipment to provide, and 1U PSU are too noisy for operator room (norm limited to 40dB), so i was considering this SEASONIC PSU (<2U). Application is railroad long-life equipment on MS-DOS (with maintenance co...

Hi, thanks for this second review.
Then, would you recommend this PSU for long-life industrial purpose (10 years & 200W load)? Would there be also another brand PSU with similar TFX size and quality?

Hi, i'm new to this forum. Yet, i registered because i'm gonna receive this PSU for industrial purpose in a shoe-box chassis. And i wanted to thank you as it was nice to read your review before it. As for the form-factors guide, MikeC, are you aware that those independant guides (SFX, TFX, etc) have...