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Bitcoin Forum > Bitcoin > Mining > Hardware > 2000W Power Breakout Board (DPS2000BB to PC-Ie x12)
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Author Topic: 2000W Power Breakout Board (DPS2000BB to PC-Ie x12)  (Read 13259 times)
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October 18, 2016, 07:04:55 PM
 #141
Quote from: dunand on October 18, 2016, 06:52:41 PM
What is the price for a 4K board?

Dunand,

The dual stage assembly (top and bottom) makes manufacturing very difficult.  I currently have the boards priced at $77 a piece and prices in quantity may be negotiated.

The design has been updated to 4oz copper and the power supplies may now be controlled independently.  Thank the community for their feedback.  Feel free to message me if you have questions.

-Optim
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October 25, 2016, 03:54:36 AM
 #142
Quote from: ealltech on October 25, 2016, 03:51:15 AM
I'm not sure on the details (Novak did the PCBs for PSU boards) but I think it's 3oz outside 4oz inside. Could be 2oz outside 5oz inside. Many vias to help transfer internal heat to the surface. Also, I like overkill.

That's the way to be.  Though that is all pretty useless if you utilize reliefing for manufacturing.  I always found the modt difficult step was manufacturing.  It took me a few months to figure out how to make these boards by the hundreds/thousands.

-Optim
If you would like to E-mail me off forums, go to the Contact Us section of my website. 

www.price-technology.com
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