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Topic: replacing S3 boards with third party hashing boards (Read 380 times)

jr. member
Activity: 82
Merit: 1
Exactly.  More expensive then I expected.  BTC=$6312 now by the ticker I use.  Cost basically 0.45btc=$2840.  By my calculations I'd pull down $3.69 worth of btc/day right now.  So the $2840 is too rich for my blood, taking over 2 years to equal price if all else remained the same and it won't.  And that's not including the cost of electric.
legendary
Activity: 2422
Merit: 1706
Electrical engineer. Mining since 2014.
You are most likely talking about Hotmine upgrade kits.

See my review thread for more information about it https://bitcointalksearch.org/topic/reviewguide-hotmine-x5-upgrade-kit-for-antminer-s1s3s5-1857129
jr. member
Activity: 82
Merit: 1
What I'm really looking for are hashing boards with any brand modern low power ASCI chips that fit up to the heat sinks of an S3 or C4.  Reasonably priced, I might want to spend Bitcoin2x after the fork or Bitcoin Cash early next year.
jr. member
Activity: 82
Merit: 1
Some months ago I briefly scanned an article about replacement boards I think for the S5 manufactured somewhere in Europe or Russia.  Today I looked and couldn't find it but anyway my S5 runs okay if a bit inefficiently.  I haven't fired up my heating system this year yet, keeping the living room warm with the S5 when it gets chilly.

I have two S3's, two S3+'s, and two C4's gathering dust.  I'd consider ripping these down to replace the boards if something good was available and not overly expensive.  I understand the norm is to sell the miners and upgrade but I wouldn't be able to handle the angst of a newbie unhappy that he's not pulling down great profits with a used piece of equipment.

What are my options?  Thanks.

soy39

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