[ANN] US/North American Bitfury sales NEW STOCK ***NOW SHIPPING***

[demonmaestro]

Check this out and from 330pm gmt-6 to 630pm gmt-6 it grown over 3,500gh/s
as of 630pm gmt-6 was at 48,920.94 gh/s

[1715543363]

1715543363

[1715543363]

1715543363

[1715543363]

1715543363

[jimrome]

A new personal personal best  

[demonmaestro]

and now its gone... hmmmmm makes you wonder.

[buzzdave]

A new personal personal best  

Wow cool - did you change R01F or just add the heatsinks?  If you changed R01F what value did you use?

[tom99]

A new personal personal best  

Wow cool - did you change R01F or just add the heatsinks?  If you changed R01F what value did you use?

   R01F change to 3k3R

[jimrome]

A new personal personal best  

Wow cool - did you change R01F or just add the heatsinks?  If you changed R01F what value did you use?

I did both, R01F is now 3K3R. I tried 3k57R but the regulator kept going into thermal shutdown even with heatsink and fan

This particular board is a bit of a freak, the most I've gotten out of my other boards is ~34GH/s with the same mods.

[goxed]

Copper VGA/RAM heatsinks

[demonmaestro]

screw all heat sinks. Go Water Cooling!

[goxed]

Can you guess the noncerate of the card within +-1GH/s ?

[greaterninja]

Can you guess the noncerate of the card within +-1GH/s ?

36GH/s

[achimsmile]

...37GH/s?

Congrats on the overclocking achievements!

Is anybody thinking about selling an overclocking kit including R01F resistor, power regulator- and chip heatsink?

Would be interested in doing it on my october boards

[-Redacted-]

You don't need to change out the resistor, manually tune, or use heat sinks to get nearly a 30% overclock.  Just the pencil mod and a bit of air blowing over them works fine to get them up around 32.  They tend to wander around slightly over time - somewhere between a 30.5 and a 32 Gh/s noncerate.

cores:100% good:32 bad:0 off:0 (best[GH/s]:66.183)

0:      880     31.912  33.474  2229    85      1       0       16      0       0       (1.994/chip)    99%
1:      880     30.537  31.561  2133    80      0       0       16      0       0       (1.909/chip)    100%

[Gologuzan]

hi all.

will there be announcement when will you start shipping oct pre-orders. and maybe numbers of orders that you have finished. so we can calculate on our own our approximate shipping date and that will keep us calm. for some time...

[intron]

A new personal personal best  

Nice:)

intron

[Cablez]

Seems like a bit of overkill Jim........I like it.   I tested 2 boards out and pulled 34-36 with just the pencil mod and a fan. The second board was kind of a bad performer to begin with at 19 steady but now is 26-27.
Not too bad for a bit of graphite and no real effort.

[goxed]

Can you guess the noncerate of the card within +-1GH/s ?

36GH/s

[goxed]

...37GH/s?

right on

[Gologuzan]

i was thinking something

this bitcoin and stuff around it made me remember that line bigger is not always better.

so ppl i probably have bigger than you. 

but that will make me wait longer to get satisfied. 

so bottom line is smaller ones are better in pre-order business. they get finished faster.


i was talking about pre-order numbers. what were you thinking that i am talking about?

and i almost forgot.. mine is #10xx and stretches through whole Oct.

it would be nice if the bitcoiners with smaller ones would inform us when they get Oct per-orders. it would help us with bigger ones a lot. 

[xstr8guy]

Somebody's been drinkin'.   

[Gologuzan]

Somebody's been drinkin'.  

you have no idea..... but good guessing!!!  

i have made some spirits drink yesterday, and i have "tried" that..... and i am satisfied. and yes moon-shining is legal here... only good thing in this god forsaken country.