[ANN] US/North American Bitfury sales NEW STOCK ***NOW SHIPPING*** - page 240.

kaerf

hero member

Activity: 631

Merit: 500

Quote from: tom99 on July 11, 2013, 05:13:58 PM

Quote from: turtle83 on July 11, 2013, 05:01:36 PM

Quote from: tom99 on July 11, 2013, 04:58:39 PM

Anyone how many asic chips in this order https://megabigpower.com/shop/index.php?route=product/product&path=33&product_id=57?

10

Quote

Bitfury 55nm ASIC Chips (Qty 10) - October Delivery

If qty 10 x Bitfury 55nm ASIC Chips in multiples of 10. Delivered on Cut-Tape in anti-static bag to get 100 asic chips??
that right?

$1300 for 10 chips. $130/chip. i don't think it's 100 chips for $1300.

dben428

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Activity: 106

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Quote from: papaminer on July 11, 2013, 05:24:05 PM

I know for sure the month of delivery is different.

That's the only difference.

papaminer

sr. member

Activity: 462

Merit: 250

Free World

Can I ask what is the difference between these two?

https://megabigpower.com/shop/index.php?route=product/product&product_id=50

versus

https://megabigpower.com/shop/index.php?route=product/product&product_id=53

I know for sure the month of delivery is different.

pixl8tr

sr. member

Activity: 336

Merit: 250

Yes 10 X 10 = 100 total. Roll Eyes

tom99

sr. member

Activity: 420

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Quote from: turtle83 on July 11, 2013, 05:01:36 PM

Quote from: tom99 on July 11, 2013, 04:58:39 PM

Anyone how many asic chips in this order https://megabigpower.com/shop/index.php?route=product/product&path=33&product_id=57?

10

Quote

Bitfury 55nm ASIC Chips (Qty 10) - October Delivery

If qty 10 x Bitfury 55nm ASIC Chips in multiples of 10. Delivered on Cut-Tape in anti-static bag to get 100 asic chips??
that right?

turtle83

sr. member

Activity: 322

Merit: 250

Supersonic

Quote from: tom99 on July 11, 2013, 04:58:39 PM

Anyone how many asic chips in this order https://megabigpower.com/shop/index.php?route=product/product&path=33&product_id=57?

10

Quote

Bitfury 55nm ASIC Chips (Qty 10) - October Delivery

tom99

sr. member

Activity: 420

Merit: 250

Anyone how many asic chips in this order https://megabigpower.com/shop/index.php?route=product/product&path=33&product_id=57?

bkpduke

full member

Activity: 158

Merit: 100

Based upon those dimensions, I calculate the following at the "minimum occupied" space by a full 400GH/s setup.

M-board (the width): 368mm (assuming about a 5mm hang over from the end of the mounting holes there, which measurement for are not given)
H-board (the height and depth): 110 x 134mm (again assuming a little bit of hang over from the listed hole dimensions)

3U's of rack height is 44.45 x 3 = 133.35mm

So we could mount a 400GH/s unit in an empty 3U chassis with the following configuration:

INTAKE --> | FANS --> H-boards-MBoard --> Exhaust

That should give the best cooling using 3U standard Datacenter chassis, with cold air coming in over the hashing chips first, before it hits the H-board.

Thoughts?

EDIT: had M/H boards reversed

kwaaak

full member

Activity: 139

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Tell us about your rack ideas

bkpduke

full member

Activity: 158

Merit: 100

Anyone know the dimensions of the H and M boards? Going to research some case or rack-mounting options.

Thanks.

EvilLizardApparel

full member

Activity: 133

Merit: 100

Dave,

Need BTC invoice for Order #209. My email is in your PM inbox if that is easier

.

mdbssm

full member

Activity: 182

Merit: 100

Quote from: buzzdave on July 11, 2013, 03:51:45 PM

Look what showed up today Shocked

These are not for August product - of course that goes directly to pcb fab. Tytus sent me this.

Fabulous Dave!

Can't wait to get that hashing powerhouse online.

goxed

legendary

Activity: 1946

Merit: 1006

Bitcoin / Crypto mining Hardware.

Quote from: buzzdave on July 11, 2013, 03:51:45 PM

Look what showed up today Shocked

These are not for August product - of course that goes directly to pcb fab. Tytus sent me this.

Great, I am guessing these are 3000 chips

Things are moving fast! Keep up the good work!

Morblias

hero member

Activity: 576

Merit: 500

Quote from: americandesi on July 11, 2013, 03:51:52 PM

Quote from: JWU42 on July 11, 2013, 03:41:26 PM

Quote from: buzzdave on July 11, 2013, 02:55:33 PM

Video of bitfury chip in action - thanks BitCentury guys!

https://bitcentury.io/blog

Did I understand correct only 1.2 Gh/s?!? Is this due to the voltage/clock not being run at the planned values to achieve 1.5625 Gh/s per chip (25 Gh/s / 16).

1.2 Gh/s makes the 25 Gh/s starter kits just 19.X Gh/s isn't it.?

Check out his other blog, https://bitcentury.io/blog/initial-testing-of-bitfury-asic

They got it up to 2.4 GH/s at 0.8v 2.185a. Would just need proper cooling and these could be pushing close to 40 Gh/s.

americandesi

hero member

Activity: 518

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BTC < > INR & USD

Quote from: JWU42 on July 11, 2013, 03:41:26 PM

Quote from: buzzdave on July 11, 2013, 02:55:33 PM

Video of bitfury chip in action - thanks BitCentury guys!

https://bitcentury.io/blog

Did I understand correct only 1.2 Gh/s?!? Is this due to the voltage/clock not being run at the planned values to achieve 1.5625 Gh/s per chip (25 Gh/s / 16).

1.2 Gh/s makes the 25 Gh/s starter kits just 19.X Gh/s isn't it.?

buzzdave

vip

Activity: 472

Merit: 250

Look what showed up today Shocked

These are not for August product - of course that goes directly to pcb fab. Tytus sent me this.

buzzdave

vip

Activity: 472

Merit: 250

Quote from: JWU42 on July 11, 2013, 03:41:26 PM

Quote from: buzzdave on July 11, 2013, 02:55:33 PM

Video of bitfury chip in action - thanks BitCentury guys!

https://bitcentury.io/blog

Did I understand correct only 1.2 Gh/s?!? Is this due to the voltage/clock not being run at the planned values to achieve 1.5625 Gh/s per chip (25 Gh/s / 16).

Could be due to a lot of things. Our boards perform better than what is shown here, but I'm sure BitCentury will get there...

JWU42

legendary

Activity: 1666

Merit: 1000

Quote from: buzzdave on July 11, 2013, 02:55:33 PM

Video of bitfury chip in action - thanks BitCentury guys!

https://bitcentury.io/blog

Did I understand correct only 1.2 Gh/s?!? Is this due to the voltage/clock not being run at the planned values to achieve 1.5625 Gh/s per chip (25 Gh/s / 16).

buzzdave

vip

Activity: 472

Merit: 250

2 units left.

Sorry stock counts on reels and H-boards are just placeholder. I'll try to get an accurate accounting of how many I can sell. Tytus is handling this kind of stuff.

[edit] added "and H-boards"

jspielberg

sr. member

Activity: 490

Merit: 255

Quote from: pixl8tr on July 11, 2013, 02:47:49 PM

Quote from: jspielberg on July 11, 2013, 02:20:32 PM

My question is ... doesn't all those additional chips run counter to the 100TH mines' effective hash power? Are the proceeds from these sales going to help beef up the mine (a la Asic Miner and the blockerupter sales except not a rip off?)

Well, I think 100TH is also adding a lot of Hash power to its pool. I recall a thread that said they are adding about 3000 Bitfury hashing boards this month.

3000 Hashing boards = 3000 * 25 GH/s = 75 THs

Why would they sell 3PH of raw chips... it makes their 125 final THs look pretty small.

Topic: [ANN] US/North American Bitfury sales NEW STOCK ***NOW SHIPPING*** - page 240. (Read 576776 times)

Topic: [ANN] US/North American Bitfury sales NEW STOCK NOW SHIPPING - page 240. (Read 576776 times)