so when can we expect a new design 
So what do you guys prefer GRUM or GRMP?
I like GRMP more but the community decides! and I've seen there are more of you who like GRUMHow about changing name of this coin entirely? Just an idea.. Since it hasn't been advertised heavily yet, no exchange and no hype around it, then maybe we could think of some better name.. Like what? Grumpycoin works for me? |
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Would like to see GRUM on coinmarket.io!
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GRUM/BTCSounds like GRUMPY/TC a bit haha 
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Lets get trading!! |
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Nice one! I've found an IBM 1520 for £34 delivered!
Only thing is it comes with no cables...
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And I've got an I5, and will have an athlon so might have a go at mining it myself. What's the block reward?
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Check ebay for DPS-2000, DPS-2500, DPS-800 , DPS-1520 and Dell Z750P (poweredge 29something PSU). DPS-2500 is a real monster - http://www.rcgroups.com/forums/attachment.php?attachmentid=4854652 but unfortunately comes without fans. Got it powering a few Antminer S1 units right now with jerryrigged fans on the side. As for connecting them - got a bunch of quality PCIE cables and butchered them on one end A multimeter is nice to have but I trusted the internet regarding the pinout and so far it has worked out fine. Check http://www.gekkoscience.com/products/server_supply_breakout_board.html and https://bitcointalk.org/index.php?topic=379677.0 for a nicer way of connecting it all. Oh and make sure you do the homework regarding all those model numbers, you want 12VDC, think some of those server PSU can do 51VDC as well and you probably do not want that. EDIT - about datacoin - I don't know if they are profitable now. I managed to find 2 blocks soloing and about 15 datacoins mining with http://dtc.xpool.xram.co . I find the idea kinda neat , seems to serve more purpose than most of the coins here, somewhat like namecoin I guess. So I think of it as a long term bet and I only have an i5 and some phenom 9xx mining it, not much of a running cost there, electricity-wise. Thanks for the info. Found a Dps-2500ab but its 51vdc! Only £44 too - I'll keep looking. |
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Also, how have you converted them to run PCI power cables?
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Regarding PSUs - I went the discontinued server PSU route - currently running 4 cards off a single DPS-1520AB at 1440W or something, cost me about 140USD for 5 of them, half of that was delivery from the US to Scandinavia. The rest of the system is running on a somewhat cheap Corsair 400w unit and that is mostly cause I also mine datacoin on the cpu.
5x sever PSU's? Fancy selling me one? Lol. Im in the UK  I'll look into that, thank you. I've got a couple of old 400w PSU's knocking about, so could possibly use one for MOBO alone. And offtopic/ Is datacoin profitable then? |
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Not sure whether to invest or not...  I've seen price fluctuate from $75 to $140 a couple of times in the past month or so. Fluctuate between 75$ and 210$ you mean. They were 0.35 at masterxchange before. Never seen it hit $210!!?? Yeah, They went as low as 0.55 within the last 7 days. Edit/ When did it hit $210? |
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Not sure whether to invest or not... I've seen price fluctuate from $75 to $140 a couple of times in the past month or so. |
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I've got one 280x VaporX running in my desktop. Spent nearly 4 hours tweaking!!
-I 13 -g 2 -w 384 --shaders 2048 --thread-concurrency 8191 --lookup-gap 2 --gpu-engine 1085 --gpu-memclock 1500 --temp-target 71 --auto-fan --gpu-fan 20-69 --temp-overheat 85 --temp-cutoff 95
Fan spins at 3000rpm, and is barely audible over other fans in case (Zalman Z11 with side sitting slightly off)
I noticed an increase in Work Utility when changing -w to 384 from 256. (Maybe because of number of bits of card?)
1085 is perfect clock speed for me, and thread concurrency at 8191, not 8192!
755kh/s when left alone. 730kh/s whilst browsing the internet, and using PC normally.
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So, so far I have: Gigabyte 970A-DS3 - £40 delivered. Athlon X2 250 - £25 delivered. Sapphire 280x VaporX - £250 delivered (running in my desktop for timebeing) I'll be pulling A 4gb stick of corsair vengeance out of my desktop, Dont need 8gb anyway. I also think I should have my hands on two cards tomorrow - One 7950, One 7970 for the grand sum of £320!! We will see though. Question for now is will a decent XFX 850w Psu with a single 12v rail (70A) be enough to power the three cards? |
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Coinye will be listed in Crypsty soon.
source? Yeah, what sauce? |
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WTS 10mil COYE.
Pm me offers?
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i would buy some GRUPs Your just confusing matters haha. GRUM, OR GRMP! |
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how much will be this coin be if it is traded in Cryptsy.
No one knows! |
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We're barely in the lead right now guys, get out there and vote!! Voted! |
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Wow, the amount of activity and mentions for EAC in the chatrooms has sky rocketed in the last 24 hours.
Lots of big whales moving in!!!
you can thank wolong for that according to him 500 satoshis each EAC by next week! Got to be near on impossible? |
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And there's a competition coming. More and more coins with a lot of coins, like this 92,000,000,000 Penguincoin. They are launching soon. They also changed ticker to PENG from PNC. That's what I talked about few posts back - we need better ticker, 3-letter tickers are difficult to remember - there are so many of them. GRUM, GRUMPY or similar would be much better to distinguish Grumpy from other coins.
Definitely. A better ticker makes it stand out on the market. I think GRUM would be a winner. |
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