[ANN] US/North American Bitfury sales NEW STOCK ***NOW SHIPPING*** - page 205.

Foofighter

hero member

Activity: 882

Merit: 547

BTC Mining Hardware, Trading and more

Quote from: buzzdave on August 08, 2013, 12:01:43 PM

Quote from: -Redacted- on August 08, 2013, 11:39:21 AM

Quote from: buzzdave on August 08, 2013, 11:35:55 AM

Gosh, why did we work so hard to get them fully working? We could have been selling non-functional boards ages ago!

That would still beat the competition in terms of delivery....

I'd buy halffast boards today over full-fast boards next month

The proto rig is rock-solid after 24 hours of running at the new chip.conf.

These asics are curious critters - if you have a bad chip on a board, software will disable the chip in config. This causes adjacent chips to see a little more power and therefore get a slight overclock. For example most chips are producing around 1.5 - 1.6 GH/s actual nonces. But some chips are at 2.1 GH/s. In this way, even with some duds the full rig is producing 410 - 415GH/s actual accepted shares. Even Slush stats have caught up and show average hashrate over 400G at the pool.

I think this is unique - it seems most mining hardware is rated at a certain hashpower, but true output is typically less than promised.

Any info on the chip temperatures on this prototype?

buzzdave

vip

Activity: 472

Merit: 250

Quote from: tacotime on August 08, 2013, 04:57:51 PM

Same problem. Sad

I will keep clicking it I guess

edit: Got through after about 30 clicks. Now I have 15 minutes, which isn't enough time to get to my offsite wallet. Sigh. I'll have to do this in a bit.

If BitPay gives you trouble, run the order as Bank Transfer, indicate a note Pay in BTC and Kat will send you a BitPay invoice - that will give you plenty of time to access your wallet...

Sorry for the inconvenience. I've seen this issue with BitPay before - I'll ask them if they are aware of it.

Sitarow

legendary

Activity: 1792

Merit: 1047

Quote from: tacotime on August 08, 2013, 04:57:51 PM

Same problem. Sad

I will keep clicking it I guess

edit: Got through after about 30 clicks. Now I have 15 minutes, which isn't enough time to get to my offsite wallet. Sigh. I'll have to do this in a bit.

Should be worth the effort

tacotime

legendary

Activity: 1484

Merit: 1005

Same problem. Sad

I will keep clicking it I guess

edit: Got through after about 30 clicks. Now I have 15 minutes, which isn't enough time to get to my offsite wallet. Sigh. I'll have to do this in a bit.

jflowers

newbie

Activity: 40

Merit: 0

Try again - it was giving me the same error - just got back from lunch and it went through (5 min ago).

Quote from: tacotime on August 08, 2013, 04:36:44 PM

I'm trying to pay with BTC and it's giving me an error connecting to the payment provider.

tom99

sr. member

Activity: 420

Merit: 250

Quote from: tacotime on August 08, 2013, 04:36:44 PM

I'm trying to pay with BTC and it's giving me an error connecting to the payment provider.

Some people said work ok and not work for some people. Can you re-try? what is exchange rate for btc on bitpay?

tacotime

legendary

Activity: 1484

Merit: 1005

I'm trying to pay with BTC and it's giving me an error connecting to the payment provider.

bkpduke

full member

Activity: 158

Merit: 100

I would still almost sell my first born to OC these boards. Cooling is not an issue for me.

DyslexicZombei

sr. member

Activity: 364

Merit: 250

Quote from: buzzdave on August 08, 2013, 12:01:43 PM

Quote from: -Redacted- on August 08, 2013, 11:39:21 AM

Quote from: buzzdave on August 08, 2013, 11:35:55 AM

Gosh, why did we work so hard to get them fully working? We could have been selling non-functional boards ages ago!

That would still beat the competition in terms of delivery....

I'd buy halffast boards today over full-fast boards next month

The proto rig is rock-solid after 24 hours of running at the new chip.conf.

These asics are curious critters - if you have a bad chip on a board, software will disable the chip in config. This causes adjacent chips to see a little more power and therefore get a slight overclock. For example most chips are producing around 1.5 - 1.6 GH/s actual nonces. But some chips are at 2.1 GH/s. In this way, even with some duds the full rig is producing 410 - 415GH/s actual accepted shares. Even Slush stats have caught up and show average hashrate over 400G at the pool.

I think this is unique - it seems most mining hardware is rated at a certain hashpower, but true output is typically less than promised.

That's all well & good that there seems to be an overclocking effect that compensates for dead or underperforming chips. The danger comes from long term overclocking of the other chips and the excesss heat/voltage generated from the overclock leading to prematurely failing ASICs and other components.

As a lot of us IT system builders & designers know when overclocking: heat is the enemy.

At the lab I used to work for, we had a saying about blown or burnt electronics: "When the magic smoke comes out of the box, it'll no longer work."

kaerf

hero member

Activity: 631

Merit: 500

Quote from: -Redacted- on August 08, 2013, 01:02:50 PM

He's just under-spec'ed the boards is all - Dave should be selling them as 30 Gh/s +/- 16% Grin

grrrr...you woke some anger i've suppressed for that incompetent company that still hasn't delivered a year after ordering from them. negative roi ftl. i really hope the images on bitfurystrikesback.com ring true and bfl gets mauled by all the new comers.

-Redacted-

hero member

Activity: 574

Merit: 501

He's just under-spec'ed the boards is all - Dave should be selling them as 30 Gh/s +/- 16% Grin

Trongersoll

hero member

Activity: 490

Merit: 501

Quality - Meeting, and/or sometimes exceeding, the customer's expectations. Cheesy

greaterninja

hero member

Activity: 924

Merit: 1000

Quote from: buzzdave on August 08, 2013, 12:01:43 PM

Quote from: -Redacted- on August 08, 2013, 11:39:21 AM

Quote from: buzzdave on August 08, 2013, 11:35:55 AM

Gosh, why did we work so hard to get them fully working? We could have been selling non-functional boards ages ago!

That would still beat the competition in terms of delivery....

I'd buy halffast boards today over full-fast boards next month

The proto rig is rock-solid after 24 hours of running at the new chip.conf.

These asics are curious critters - if you have a bad chip on a board, software will disable the chip in config. This causes adjacent chips to see a little more power and therefore get a slight overclock. For example most chips are producing around 1.5 - 1.6 GH/s actual nonces. But some chips are at 2.1 GH/s. In this way, even with some duds the full rig is producing 410 - 415GH/s actual accepted shares. Even Slush stats have caught up and show average hashrate over 400G at the pool.

I think this is unique - it seems most mining hardware is rated at a certain hashpower, but true output is typically less than promised.

Better than advertised always sounds good to me. Grin

ErebusBat

hero member

Activity: 560

Merit: 500

I am the one who knocks

Quote from: buzzdave on August 08, 2013, 12:01:43 PM

I think this is unique - it seems most mining hardware is rated at a certain hashpower, but true output is typically less than promised.

Another first

zurg

hero member

Activity: 826

Merit: 500

Crypto Investor ;) @ Farmed Account Hunter

Quote from: buzzdave on August 08, 2013, 12:01:43 PM

Quote from: -Redacted- on August 08, 2013, 11:39:21 AM

Quote from: buzzdave on August 08, 2013, 11:35:55 AM

Gosh, why did we work so hard to get them fully working? We could have been selling non-functional boards ages ago!

That would still beat the competition in terms of delivery....

I'd buy halffast boards today over full-fast boards next month

The proto rig is rock-solid after 24 hours of running at the new chip.conf.

These asics are curious critters - if you have a bad chip on a board, software will disable the chip in config. This causes adjacent chips to see a little more power and therefore get a slight overclock. For example most chips are producing around 1.5 - 1.6 GH/s actual nonces. But some chips are at 2.1 GH/s. In this way, even with some duds the full rig is producing 410 - 415GH/s actual accepted shares. Even Slush stats have caught up and show average hashrate over 400G at the pool.

I think this is unique - it seems most mining hardware is rated at a certain hashpower, but true output is typically less than promised.

Aha, so desolder a chip per board sell it for profit.., and still have your full hashing power.

Got it. hehehe

buzzdave

vip

Activity: 472

Merit: 250

Quote from: -Redacted- on August 08, 2013, 11:39:21 AM

Quote from: buzzdave on August 08, 2013, 11:35:55 AM

Gosh, why did we work so hard to get them fully working? We could have been selling non-functional boards ages ago!

That would still beat the competition in terms of delivery....

I'd buy halffast boards today over full-fast boards next month

The proto rig is rock-solid after 24 hours of running at the new chip.conf.

These asics are curious critters - if you have a bad chip on a board, software will disable the chip in config. This causes adjacent chips to see a little more power and therefore get a slight overclock. For example most chips are producing around 1.5 - 1.6 GH/s actual nonces. But some chips are at 2.1 GH/s. In this way, even with some duds the full rig is producing 410 - 415GH/s actual accepted shares. Even Slush stats have caught up and show average hashrate over 400G at the pool.

I think this is unique - it seems most mining hardware is rated at a certain hashpower, but true output is typically less than promised.

jspielberg

sr. member

Activity: 490

Merit: 255

The key is the discount.. No one would pay full price for the broken boards, but if you were going to junk them... Well, for a reasonable average GH/$, they would find happy homes.

-Redacted-

hero member

Activity: 574

Merit: 501

Quote from: buzzdave on August 08, 2013, 11:35:55 AM

Gosh, why did we work so hard to get them fully working? We could have been selling non-functional boards ages ago!

That would still beat the competition in terms of delivery....

I'd buy halffast boards today over full-fast boards next month

zurg

hero member

Activity: 826

Merit: 500

Crypto Investor ;) @ Farmed Account Hunter

Quote from: buzzdave on August 08, 2013, 11:35:55 AM

Gosh, why did we work so hard to get them fully working? We could have been selling non-functional boards ages ago!

Hey, I was only requesting halfassfunctional boards

buzzdave

vip

Activity: 472

Merit: 250

Gosh, why did we work so hard to get them fully working? We could have been selling non-functional boards ages ago!

Topic: [ANN] US/North American Bitfury sales NEW STOCK ***NOW SHIPPING*** - page 205. (Read 576776 times)

Topic: [ANN] US/North American Bitfury sales NEW STOCK NOW SHIPPING - page 205. (Read 576776 times)