Powering fan - pinout or schematics of any LSI card (927x, 93xx, M5210, M1115...) needed

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minimini

Member
Sep 9, 2016
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Thanks for passing-by;

I am looking into radianheatsinks.com who have wide collection of sinks and fans or can even do custom sizes to cool various size chips; like GPU, SoC, RoC, etc....

I would like to cool any or all of mentioned cards and I want to drain power directly from raid/hba card rather than motherboard or psu.

Does anyone have any schematic or Pinout of any of these boards so I can see where I can steal 12V or 5V lead ?? I have seen that Areca has such power connector next to the sink, but not IBM/HP/LSI.

Thanks.

PS: I know I can trace PCIe connector lines and find suitable spot to solder a pin, but I would keep that as the last resort.

PSS: same question for HPE 12G expander...