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1  Local / Markt / Verkoop uw Bitcoins hier voor Cash! on: January 02, 2017, 05:36:59 PM
Beste mede-Bitcoin liefhebbers!

mocht jullie Bitcoins willen verkopen tegen contant, dan ben ik de juiste persoon voor jullie!

Snel, veilig, no BS afspraak is afspraak, betrouwbaar en tegen de beste prijs in Nederland!

Afspreken kan op kantoor in Breda.

Transacties vanaf 2000
2  Alternate cryptocurrencies / Mining (Altcoins) / Re: 4 x Gigabyte 280x rig riser issue on: February 24, 2014, 02:58:46 AM
That's worth a try, because it would be similar to your working setup with card 1 directly on mobo.  Smiley
3  Alternate cryptocurrencies / Mining (Altcoins) / Re: 18 R9 280 rig. Help! on: February 24, 2014, 02:50:11 AM

I am planning to make 3 mining rigs. With the following config:

Mobo: Asrock H81 Pro BTC
Gpu: 6xR9 280 (per rig) i.e. 18-R9 280
PSU: Corsair
Ram: Corsair

Firstly, please tell me if the following config will be good enough or not.
Secondly, how will all these three rigs mine together. As in will using the same configs and details of my pool on all the three rigs will do the thing or is there something else that needs to be done.
Thirdly, I need a minimum monthly income of $1000 and plan to mine DogeCoin, will that be a good choice or not?  If No, then please do suggest me a good AltCoin.

Also, i am expecting the cumulative hashrate to be around 12,000 Khash/s. Am i right?


You could expect 13,000-13,500 Khash/s when all settings are optimal. (Linux)

It will be a pain in the ass to get 6 cards running on Asrock H81 Pro BTC boards. 2x Corsair 1000W should be fine for 6 cards. For 5 cards, use 1x 1000W and 1x 750W. Saves you little money and a lot easier to setup.

Good luck!
4  Alternate cryptocurrencies / Mining (Altcoins) / Re: 4 x Gigabyte 280x rig riser issue on: February 24, 2014, 02:30:10 AM
Try using powered riser on 2 cards.

Do you got a psu with single 12V rail?
5  Other / CPU/GPU Bitcoin mining hardware / Re: Has anyone received their KNC Neptune yet? on: February 22, 2014, 02:17:39 PM
You'll get them when KnC is done mining with them?

That 40% increase of hashing in 2 days awhile ago smells like Neptunes powering on  Roll Eyes

6  Other / CPU/GPU Bitcoin mining hardware / Re: Motherboard designed for mining, and better riser cables in this thread. on: February 22, 2014, 01:46:47 PM
I read about fried Asrock Pro BTC boards when people used them with powered risers but also heard claims that without powered risers only 2-3 cards would work.

I'm planning on building a rig with an Asrock Pro BTC mobo in mind with 5 cards, but with 2-3 types of video cards, with different power consumptions. So what would be the safest route to take?

Always use powered risers and if you don't understand what I just wrote, let me put it a different way..............................



Get it?

Got it?


My $.02.


hmmmm........and for what reason?

I got a rig running without power (Molex) to the motherboard (Asrock H81 pro BTC) without powered risers with 5 R9 280X. Roll Eyes

You got the sexiest rig I've seen so far! Awesome work dude!
7  Other / CPU/GPU Bitcoin mining hardware / Re: Help, ASRock H81 Pro BTC with more than 2 GPUs on: February 20, 2014, 01:37:45 AM
I have several rigs using this board and I can tell that every board behaves different.
After installing my first rig using 5 R9 280X, 1 Corsair 1000W and 1 750W psu, I assumed that I could easily finish the rest because they're identical.
But unfortunately not.
First rig with normal setup with power to the board. Second rig needed power from both psu, each psu to the board.
Third won't work unless there is no molex to the board!
4 rigs up and running each setup different and now I am facing some different issue on no.5 and still can't resolve it. Nothing seems logical.

So in short, it is a pain in the ass to get it all working with this motherboard. I suspect the motherboard is to blame.
I never had this problem when I used Gigabyte motherboard, but they are more than twice as expensive.
But don't buy Gigabyte because they won't work with BAMT. There is a solution, but that's another story.

Try different setups using different pci-e ports, try using 1 molex to the board, try none, etc. Some combinations just won't work.
Which psu do you got? Is it a single rail? Go through everything and try some crazy illogical stuff too.
You should be able to plug 4 R9 270X on your psu with undervoltage. 3 cards should be under 900W.

Good luck!

8  Economy / Scam Accusations / Re: BTC-E.COM Is it a scam and who are they? on: February 13, 2014, 01:38:55 AM
I almost forgot to thank you for resolving my issue

It was resolved the next day after I posted my ticket number at this thread.

Advice to everybody, creating a ticket has no value except for the reason you got a ticket number. Post your ticket here and it will get resolved!

Worked for me and I hope it will also work for you too.

9  Local / Nederlands (Dutch) / Re: Bitcoins kopen on: February 05, 2014, 04:36:39 AM
Tijd voor een update van betrouwbaarheid van bitcoinexchanges?

Mijn ervaringen tot nu toe:

Mt.Gox: Droomprijzen voor je Bitcoins, nachtmerrie om geld terug proberen te boeken. Lukt niet!!! Ik heb mazzel were bitcoins van te kopen en terug te boeken. Wel met 30% verlies door koerstijging en nog daarbij komen nog kosten bij.

BTC-e: Vorig jaar was het een perfecte exchange. Helpdesk is helaas wel heel erg bagger. Nooit uitleg en heel onvriendelijk. Dit jaar staat mijn geld nog steeds niet op na 3 weken! Ik heb ruzie zitten maken met de klote helpdesk.

BTCChina: Vorig jaar perfecte hoge prijzen door de reuze vraag daar. Alles werkte perfect, maar helaas niet gebruik van kunnen maken van arbitrage. Testverkoop van 2 Bitcoins was wel perfect verlopen.
Hopelijk komen ze weer gauw terug met hoge prijzen!

Vircurex: Tot nu toe prima om te wisselen van coins. Geen ervaring met storten en terugboeken.

We-exchange: Scam!

Deel aub je ervaringen, zo recent mogelijk, zodat we beter overzicht hebben welk wel en welk niet te gebruiken.
10  Economy / Scam Accusations / Re: BTC-E.COM Is it a scam and who are they? on: February 05, 2014, 04:23:06 AM, please help with my deposit. Ticket # NKJ-739-73863.

11  Economy / Currency exchange / Re: Looking to sell bitcoins on: February 04, 2014, 02:18:16 AM
Okay with Escrow?
12  Local / Nederlands (Dutch) / Re: Nederlands! (algemeen) on: June 09, 2013, 11:11:57 AM
Rotterdam hier Smiley Al sinds februari aan het wachten op mijn batch #2 Avalon Asic.

Hier ook al. Yifu zit op de Bahamas en laat ons stikken!
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