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Topic: List of factories that make FPGA bitcoin mining machines (Read 4144 times)

legendary
Activity: 1582
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How to start your own company that manufacture and sell Bitcoin mining machines?
https://bitcointalksearch.org/topic/m.3253687
full member
Activity: 196
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Thanks for info
legendary
Activity: 1582
Merit: 1000
They can put asic chips in FPGA boards.
sr. member
Activity: 452
Merit: 250
FPGA....why....would a bunch of people ask such a thing - they don't really scale up correctly for more hashpower so you are required to move towards asics for more power.   Why do you think that is?  My only guess is that guys are thinking the next step is to pump a bunch of RAM into an FPGA and somehow convert it over into a SCRYPT sort of thing.

I know a few guys over in altcoin land are working on just such a project, there have been a few pictures tossed around of an FPGA in the center with multiple sticks of PC RAM wired to it. Performance was less than spectacular; although there are energy savings it's a fair way from being worth the cost of the hardware.

FPGAs can't compete with ASICs since FPGAs are basically just a lattice of configurable logic gates, transistors and significant silicon die space is used on the connection fabric that makes them reprogrammable so they will never be as power efficient as something that only has transistors for functions required for the final function of the chip. FPGAs are still great tools for prototyping though.
legendary
Activity: 1456
Merit: 1018
HoneybadgerOfMoney.com Weed4bitcoin.com
FPGA....why....would a bunch of people ask such a thing - they don't really scale up correctly for more hashpower so you are required to move towards asics for more power.   Why do you think that is?  My only guess is that guys are thinking the next step is to pump a bunch of RAM into an FPGA and somehow convert it over into a SCRYPT sort of thing.
legendary
Activity: 1582
Merit: 1000
Many people asked me this question:
"Could you please give me a list of all the FPGA factories that make FPGA cards for Bitcoin mining machines?"

List of factories that make FPGA bitcoin mining machines

Hangzhou Zhonghan Electronics Technology Co., Ltd.
http://smtzh.en.alibaba.com/company_profile.html#top-nav-bar

Shenzhen Jingbang Technology Co., Ltd.
http://cnpcb.en.alibaba.com/company_profile.html#top-nav-bar

Shenzhen Tianweisheng Electronic Co., Ltd.
http://twspcb.en.alibaba.com/company_profile.html#top-nav-bar

If you know more factories that make FPGA Bitcoin mining cards, you may list them below this thread.


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This is how a bitcoin mining pool makes big money
https://bitcointalksearch.org/topic/m.3177808


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Related thread:
Company that can help you make bitcoin mining machines
https://bitcointalksearch.org/topic/m.3253687
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