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Author Topic: IBM Powersupply breakout boards  (Read 81 times)
bytec63 (OP)
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April 17, 2022, 10:55:22 AM
 #1

Hello,

does anyone know where i can get breakout boards for IBM power supply, something like JabberW0ck boards but with more connectors?

Or does anyone has pcb schem file?

Thanks.
Coinfarm ventures
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April 17, 2022, 08:41:38 PM
 #2

Yes, it looks like I can find them, at least in the U.S.

Breakout board (fits 2 PSUs): $13 each

PCIe power cables: $19 for 10

IBM 94Y8118 900W 80+ Platinum supply: $20 each. Make sure you specifically buy the '94Y8118' version manufactured by Emerson, because it has the highest efficiency.

It looks like you can get 1800w of power for $72 in total at Platinum, which isn't a bad deal at just $40/kW. But I would only run 1500w through the breakout board, just to be on the safe side.

If you went with the 80+ Gold HP DPS-750RB, that would cost $47 for 750w of power. That's $63/kW.

So IBM is clearly a better deal, especially after you consider the $8-9/kW of savings every year from the increased efficiency.
bytec63 (OP)
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April 17, 2022, 11:52:27 PM
 #3

Sorry, i was not precise i wanna breakout boards for this psu:
https://www.ebay.com/itm/284760520009?epid=2254275380&hash=item424d0cb549:g:MdMAAOSwlWZh4pST


I found this guys "J4bberwock" but he is not anymore active.
https://bitcointalk.org/index.php?topic=893159.0
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