Bitcoin Forum

Bitcoin => Group buys => Topic started by: Xer0 on March 21, 2014, 01:31:42 AM



Title: [WTB] Gridseed 5-chip PCB only
Post by: Xer0 on March 21, 2014, 01:31:42 AM
I'm currently wotking on a compact miner design,
for short: mounting the PCBs to a large heatsink

and saving on material and shipping,
by skipping the round sink and fan

someone interested in a small GB getting like 100-200 of these?


Title: Re: [WTB] Gridseed 5-chip PCB only
Post by: marunga on April 17, 2014, 10:02:19 AM
Hi,

I'm interested...

Any info on possible unit cost ?

rgds,
m


Title: Re: [WTB] Gridseed 5-chip PCB only
Post by: Drgreen451 on April 18, 2014, 06:29:55 PM
I might be interested in getting a few from a group buy if you hosted it. Depending on price and quantity limit.


Title: Re: [WTB] Gridseed 5-chip PCB only
Post by: bobsag3 on April 18, 2014, 06:35:44 PM
Will dead ones work? if you you can have a few I have for cost of shipping.


Title: Re: [WTB] Gridseed 5-chip PCB only
Post by: philipma1957 on April 19, 2014, 02:45:04 AM
confused but I am willing to get a piece of this.  I have 25 working round units in hand mining.  and 5 more enroute.

my lowest price paid was about 102 a unit. pm me your plan.

is it for  a 20 chip blade?