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Showing 20 of 127 results by Crypto-Universe
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Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 08/11/2018, 17:30:38 UTC
We’re pleased to announce the newest Bitmain next-generation 7nm miners – Antminer S15 and Antminer T15. We are accepting pre-orders now for the new miners. The quantities are very limited and the demand is high, so please place your order on time. We ship all our Miners for US-Customers from Europe to bypass the Tariffs on chinese goods set by Trump.

Also we have very affordable Avalon 841, 741 and 721 Sets available. We also offer single refurbished miners and powersupplies for a really good price. So if you guys are interested, check them out in our shop Smiley



We also have moose enclosures available for Avalon 8 and 7 Series. If anyone of you is interested, make sure to contact us! Good Bulk discounts available!

Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 10/08/2018, 09:35:29 UTC
Hi guys,

Quick update on our refurbished Avalonminer 741:

Miners are in Stock now.
Paypal supported.



You can order it directly from the shop here:
https://www.cryptouniverse.at/shop/avalonminer-741-up-to-8th-s-august/

For larger quantities contact us via mail.

All the best,
Steven
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 15/06/2018, 10:59:42 UTC
We have adjusted prices today for the Avalon 841 and 741.

Avalon 841 starts at 700€ exkl. tax and shipping and 741 starts at 130€ exkl. tax and shipping.

The Avalon 841 are expected to ship out late this month and for the Avalon 741 series we have 2 batches. One june batch and one cheaper july batch.

If you have any questions, feel free to ask Smiley
Post
Topic
Board Biete
Re: [B] Avalon 741 - ASIC Miner - in STOCK
by
Crypto-Universe
on 01/05/2018, 12:27:54 UTC


Wir ziehen in ein größeres Warehouse und haben zuviel auf Lager ! Holt euch jetzt einen Miner zum Schnäppchenpreis ! Alles muss raus. https://www.cryptouniverse.at - Nur bis 04.05.2018 !
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 01/05/2018, 12:23:00 UTC


We’re moving warehouse and have too much stock. Come grab yourself a bargain! Everything must go out ! Huge discounts on refurbished Avalonminers and the latest Avalon 8 series ! Check the latest prices on https://www.cryptouniverse.at - Only until 04.05.2018 !
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 17/04/2018, 17:23:30 UTC
What about Avalon 741? Will you make any offer?

We haved reduced the prices of the Avalon 741 to match the current BTC Value and market situation. The next 100 orders will ship out with power supply included. Only a limited quantity available.


Also prices of 821 have been reduced and all 821 orders ship out with controller and psu included !

https://www.cryptouniverse.at/product-category/hardware/bitcoin-miner/
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Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 25/03/2018, 14:10:40 UTC
How about avalon741? Isnt avaible anymore?

Sold out for now.

regards,
steven
Post
Topic
Board Hardware
Re: (Review/Guide) AvalonMiner 841 13.0 Th/s, 1290W Bitcoin (SHA-256) ASIC miner
by
Crypto-Universe
on 25/03/2018, 09:18:37 UTC
Thanks Phil.  Smiley

By the way, the nicely formatted version of this review/guide (.pdf document) is now available for download here:
https://mega.nz/#!pgFTGJhB!ZvhhzJ1BEJEpC_FBJzJLA4WQG_af9jLfyO0whOCocdY

Great review matti Smiley

Looking forward to meet you Smiley
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 24/03/2018, 17:26:12 UTC
More 821 and 841 are now available. Worldwide shipping Smiley

Contact us for a custom quote on bigger orders. (more than 20 pieces)

https://www.cryptouniverse.at/shop/avalonminer-841/
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 20/03/2018, 15:27:31 UTC
I got the shipping notice for two A741 units (used unit) today, thank you.  Smiley

I received the A741 units in great conditipn and they've been mining nice and stable so far. Smiley

Nice to hear matti ! Smiley
Post
Topic
Board Mining support
Re: Avalon 741 hashing only 1.4TH on single board
by
Crypto-Universe
on 11/03/2018, 18:12:35 UTC
Just looking at the cgminer log and comparing with an older post on the forum, mine says this:

Quote
Freq[195.00]

While someone else's from here (https://bitcointalk.org/index.php?topic=2353795.0) was this:

Quote
Freq[615.17]


Is this possibly why i am getting such a low hashrate?

Hi,

What psu exactly ? We have experienced this when customers used PSU's out of specs.  The 6 pin connectors deliver 12V. A cheap PSU delivers way less than the rating on the sticker for 12V.

That's why canaan offers 1600 or 1800W servergrade PSU's with only 12V+ outputs.. Can't tell you anything regarding this unless you post a log over 24hours with a PSU which has specs rated for the 741.
 
And yes 1 hashboard should hash 50%. It will light red but work. But this only works if you connect 1 PSU to 1 hashboard and leave the other one completely disconnected. If the voltage of your PSU drops too hard, the miner will run with lower freq = lower hashrate.

Also please don't leave any 6pin's disconnected on one board. that can damage the board.

regards.
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 10/03/2018, 15:01:10 UTC
Will you sell Avalon 841 in April?

It's in discussion. Announcements soon.
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 07/03/2018, 14:50:36 UTC
Look in a few hours. Got picked up right now as I said before.
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 07/03/2018, 14:00:55 UTC
I have made an order since friday but still it isnt shipped.when will you ship it? Thank you

You should already have a tracking number in your dashboard or mail.. Gets picked up today.
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 06/03/2018, 14:51:47 UTC
We are now processing all Avalon 741 orders and expect all orders to be shipped out until end of this week. Already 80% of the miners of this batch are sold ! Some people asked in which conditions the miners are, so here are some pictures :

http://ibb.co/fRfSA7
http://ibb.co/kMCw3S
http://ibb.co/eA3Qxn
http://ibb.co/cPQSA7

✅ All Miners are cleaned with compressed air but can have scratches from transportation on the chassis. We recommend to clean the chassis with a dry cloth or any electronics fluid if needed.
✅ All Miners are function tested and working.
✅ All Powersupplies are function tested and new. We don't sell any used powersupplies.

Checkout our Webshop and grab your miner as long as they are available 💨🚀



(Moderator's note: This post was edited by frodocooper to remove inline image tags.)
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 05/03/2018, 11:55:27 UTC
I placed an order some days ago, but I would like to change the shipping address, is it possible to do it?

write an email with order number and we will change it.

regards.
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 03/03/2018, 12:09:28 UTC
regarding the walk in is possible to do it? Walk in means, come and buy like we normally do in a shop, you walk in, pay cash, or bitcoin and walk out with goods.

I have my reasons to do that:

I want to mine for fun atm, but what if the country I live in in 10 years wakes up and tell me: you bought a miner, you should have earned this, now pay me. Where I live is not unlikely that something like this happens. I do not want to avoid taxes, if it turns out I can make a profit while helping the bitcoin network, then I'll gladly expand to business level, but I just want to avoid possible future problems. Where I live is not like the governments really cares about us citizens, so is a plausible scenario.

Or buy through your shop and then you delete the order, since is not possible not to add an address to the order to complete it, and when someone arrive to collect you give her/him a regular receipt being B2C and goodbye like if I buy a normal piece of hardware.

Is not illegal what I am telling you, but maybe in English I did not explain myself at my best. If you ask your accouter she/he will probably explain the best way to protect your customer privacy.

Btw I just want to be part and help this revolution if I can, I am not here for the profits, I already have a job that is ok with me, this is having fun to me, and I would like it to remain this way.

If is not possible, then I guess I'll look somewhere else, or wait.

No I'ts not possible. Pickups of larger orders are possible but also need to be paid in crypto or wire with valid invoice.

We don't offer cash due to cash register regulations in our country.

Also we need to adress invoices. Especially for people ordering outside from EU.

You are better off purchasing some miners from local ads or the forum...
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 02/03/2018, 13:39:23 UTC
i have 0.28€ per kw
and at best i can hope to loose 300€ on this "super deal"  but prolly more

Seriously we are talking about 3.5 to 6 cents for most of our customers and they don't pay any tax in their countries for it..  you should stick with GPU's or find a source of cheap electricity.
Post
Topic
Board Service Announcements
Re: Cryptouniverse - Official Canaan Distributor
by
Crypto-Universe
on 02/03/2018, 11:58:41 UTC
nice and way to expensive
500€ plus psu and shipping = 750€ that u will never return let alone earn

in 4th month u got army of new 8xx and dif will sky rocket
summer s10 or earlier = double that
so u will have expensive power eater

did u ever wonder why they selling "profitable" miners out of there's mining fabs ??



They are selling them because they are already ROI and got a pretty good deal on Avalon 8 and also don't have more electricity capacity at their location.

Way to expensive ? For home mining in germany maybe... but still we sell alot to countries with cheap electricity like serbia or sweden.

The difference between 8xx and 7xx is not that high, but if you look at canaan's pricing, the used 741's are quite cheap though. For sure depends on your electricity bill.

Post
Topic
Board Biete
Re: [B] Avalon 741 - ASIC Miner
by
Crypto-Universe
on 01/03/2018, 20:40:09 UTC