Announcement: Bitmain launches AntMiner solution, 0.68 J/GH on chip - page 10.

klondike_bar

legendary

Activity: 2114

Merit: 1005

ASIC Wannabe

Quote from: stellar69 on October 18, 2014, 11:13:36 AM

Planning to but 10 C1s.
New to mining so some stupid questions.
Can someone please link me to which PSUs can I use to run them? Will the 250watt PSUs work fine? And I will have to buy seperate PSU for each C1?
How much load will they put?
Will I have to put 10 seperate ethernet cables in each of them?
How many units will one C1 consume/hour? 0.8units eh?
ill be thankful if you help me out

The C1 is not for you.
1) you didnt even ask about the liquid cooling - you'll spend more time, money, and space to set up radiators for the units then you will just getting S3+ units, particularly if you have the 0.035BTC coupons (I have a dozens of these, willing to sell for 0.025BTC each)
2) each board with individual PCIe connectors requires about 190W of 12V power. A S3+ has 2 boards, a C1 has 4 boards. Using 10 C1 units and 250W PSUs you would need 40 power supplies. Alternatively, you could buy 7 1200W power supplies.
3) yes, 1 ethernet per unit. you can buy a 8-port or 16-port switch fairly cheap though.

get the S3+ instead

8thdwarf

newbie

Activity: 9

Merit: 0

Quote from: Rabinovitch on October 17, 2014, 10:26:44 PM

Quote from: 8thdwarf on October 17, 2014, 02:34:25 PM

WHY U NO UPDATE S2

They just don't care. ) Keep it in your minds, you all, if you are planning to buy something from such a company.

You may be right about that. Let's review. The S2 was released in Apr of 2014, right? For a cost of around $4,000. That's Apr. Of this same year. As in 6 months ago. And now Bitmain seems to have decided it's not worth their time/effort to release updates for a product that's less than 1 year old. So the simple question is if Bitmain doesn't think their products are worth supporting six months after they were released why should anyone buy their products? You're taking a serious risk buying anything from Bitmain. They won't get any more of my money.

stellar69

full member

Activity: 196

Merit: 100

Planning to but 10 C1s.
New to mining so some stupid questions.
Can someone please link me to which PSUs can I use to run them? Will the 250watt PSUs work fine? And I will have to buy seperate PSU for each C1?
How much load will they put?
Will I have to put 10 seperate ethernet cables in each of them?
How many units will one C1 consume/hour? 0.8units eh?
ill be thankful if you help me out

Rabinovitch

legendary

Activity: 2030

Merit: 1076

BTCLife.global participant

Quote from: 8thdwarf on October 17, 2014, 02:34:25 PM

WHY U NO UPDATE S2

They just don't care. ) Keep it in your minds, you all, if you are planning to buy something from such a company.

Rabinovitch

legendary

Activity: 2030

Merit: 1076

BTCLife.global participant

Quote from: Xian01 on October 17, 2014, 01:16:20 PM

Again, I'm not certain what problems you are seeing, but if I were to hazard a guess, it's P2Pool related issues ? I don't mine there, which might explain why I'm not seeing potential issues.

No, it's when all pool and network related settings rolling back to some defaults, not my settings... And I am forced to connect to 192.168.1.99 again, set my pools/workers/passwords, enable DHCP...

8thdwarf

newbie

Activity: 9

Merit: 0

https://i.imgflip.com/d6m69.jpg via Imgflip Meme Maker

Xian01

legendary

Activity: 1652

Merit: 1067

Christian Antkow

Quote from: Rabinovitch on October 16, 2014, 12:00:41 PM

My S2 with kano's FW doesn't save settings on reboot. If you know how to fix it - please share this knowledge with the community.

I honestly don't know how to respond to this Sad

I have not seen this issue with not saving settings on reboot on two S2's running the Kano firmware :| This, after a couple power failures, and manual power cycles - all have come up just fine :|

Sorry to hear you are having trouble with it and I wish I could be of more help.

Again, I'm not certain what problems you are seeing, but if I were to hazard a guess, it's P2Pool related issues ? I don't mine there, which might explain why I'm not seeing potential issues.

dlowings

full member

Activity: 226

Merit: 100

Quote from: stellar69 on October 17, 2014, 11:21:42 AM

Was just curious, is this company legit? And are the miners working fine?

yes, and as well as can be expected at this point… you will have trolls that will say otherwise but I own their product and the company works to support it when its out in the field .

Thats my opinion .

stellar69

full member

Activity: 196

Merit: 100

Was just curious, is this company legit? And are the miners working fine?

PatMan

hero member

Activity: 924

Merit: 1000

Watch out for the "Neg-Rep-Dogie-Police".....

Quote from: 8thdwarf on October 16, 2014, 05:54:26 PM

Did I miss Bitmain posting the new S2 firmware today? Is it up yet?

Unfortunately, no you didn't. It's still not up yet........ Roll Eyes

Rabinovitch

legendary

Activity: 2030

Merit: 1076

BTCLife.global participant

Where did you see it?

8thdwarf

newbie

Activity: 9

Merit: 0

Did I miss Bitmain posting the new S2 firmware today? Is it up yet?

elmatkos

newbie

Activity: 4

Merit: 0

Quote from: BITMAIN on October 15, 2014, 06:37:41 AM

AntMiner S3+ Batch 11 opens sale now, price has dropped to 0.535btc per unit, coupon is being issued

Hey Bitmain, price has dropped ? So 0.535 (minus 0.035 per coupon) per unit plus 0.198 for shipping is 0.698 - that is dropped price ?
Last time I paid 0.58 per unit (shipping included) ?!?!?!

Mato

Rabinovitch

legendary

Activity: 2030

Merit: 1076

BTCLife.global participant

Quote from: Xian01 on October 15, 2014, 03:15:08 PM

re: Issues with S2 firmware, have you considered running Kano's firmware ? I've been running it since shortly after taking delivery and haven't had any issues with my S2's.

My S2 with kano's FW doesn't save settings on reboot. If you know how to fix it - please share this knowledge with the community.

Quote

What are the problems you are seeing with your S2 ?

Hmmm... Even kano's firmware contains old cgminer (I said about settings above). Do you need any comment on it? Roll Eyes

cathoderay

sr. member

Activity: 379

Merit: 250

Welcome to dogietalk.bs

Quote from: BITMAIN on October 15, 2014, 06:37:41 AM

AntMiner S3+ Batch 11 opens sale now, price has dropped to 0.535btc per unit, coupon is being issued

Never mind about the sales pitch for S3's - where's the S2 firmware fix you promised us over two months ago?

8thdwarf

newbie

Activity: 9

Merit: 0

Quote from: Xian01 on October 15, 2014, 03:15:08 PM

re: Issues with S2 firmware, have you considered running Kano's firmware ? I've been running it since shortly after taking delivery and haven't had any issues with my S2's.

What are the problems you are seeing with your S2 ?

Besides the inherent vulnerability that hasn't been fixed? Well my S2s get the same or LOWER hashrates on Nicehash and Westhash. That's a problem for me personally. I'd love to see an S2 firmware load from Bitmain that includes a recent version of cgminer. But bitmain seems intent on merely pushing new hardware out the door. And I'd actually consider buying their new hardware IF they actually supported the products they'd already sold.

Kano's firmware might be excellent but the thing is as customers we shouldn't have to run someone else's firmware to have a secure, up to date version of the S2 firmware. That's like expecting everyone who buys an iPhone to root it and load Android so they can have an up to date OS on their phone.

So Bitmain - please consider honoring your support commitment and release a new version of the S2 firmware before you continue to flood us all with SPAM to buy your latest hardware.

peruana

newbie

Activity: 36

Merit: 0

Quote from: dannyvjp on October 14, 2014, 04:15:12 PM

Quote from: dannyvjp on October 10, 2014, 10:10:27 AM

Quote from: dannyvjp on October 09, 2014, 10:39:05 AM

Quote from: dannyvjp on October 08, 2014, 09:10:09 PM

Quote from: Trends on October 08, 2014, 09:08:17 PM

Quote from: dannyvjp on October 08, 2014, 02:27:54 PM

Ok guys i am done with the antminers.

I got 15 antminers from batch 8 that i want to sell.

who want to buy them in 1 pack? send me a msg.

free shipping in eu.

gr danny

S1 or U1?
Batch 8?

ANTMINER S3 -B8

So is there some that want do buy them from me?

Its time to move on dont you think.

Pm me if your interesting.

Gr danny

So i had a few offers but nothing sold yet, i am done with mining that why i am selling them so i dont want to trade miners.

i also sell my 1 s4 for 1250 dollar because i am done with mining.

I pay 0.23 euro kwatt in dollar its 0.29 dollar kwatt so i am mining in a lose.

So let me know if your interesting or give me a offer.

Gr danny

So i sold 1 miner now, and 1 is on a order.

I got 13 miners left en 1 s4 miner.

The miners are now 200 dollar p.p and no tax or sending required becaus i payed for it.

Give me a offer guys.

Gr danny

mbigas-com is for sale, maybe you can buy it and rent out your miners for a better return.

PatMan

hero member

Activity: 924

Merit: 1000

Watch out for the "Neg-Rep-Dogie-Police".....

It's a complete image - burn it to the SD card.

WARNING: It does not work with p2pool.

kanes

member

Activity: 107

Merit: 10

Quote from: Xian01 on October 15, 2014, 03:15:08 PM

re: Issues with S2 firmware, have you considered running Kano's firmware ? I've been running it since shortly after taking delivery and haven't had any issues with my S2's.

What are the problems you are seeing with your S2 ?

is there any help to install it?

Xian01

legendary

Activity: 1652

Merit: 1067

Christian Antkow

re: Issues with S2 firmware, have you considered running Kano's firmware ? I've been running it since shortly after taking delivery and haven't had any issues with my S2's.

What are the problems you are seeing with your S2 ?

Topic: Announcement: Bitmain launches AntMiner solution, 0.68 J/GH on chip - page 10. (Read 368035 times)