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Topic: [WTB] Outdated Miners for Research - page 3. (Read 2114 times)

hero member
Activity: 562
Merit: 506
We're going to need a bigger heatsink.
April 01, 2015, 04:10:39 PM
#6
I have a hex4m I'm itching to get rid of. It actually runs at 400GH, but I won't charge anything ridiculous for it because of its low efficiency (1w/gh). I don't have the top heatsinks (those guys fetch a pretty penny). I'm looking for $20 + shipping.

As well, I've got a few 333Mh/s block erupters, a Klondike (although I'm a little partial to it, and it has no fan), and a couple of antminer s1 hashing boards (no controller). Let me know if you're interested in any of it.

The Klondike was such an interesting piece of equipment - do you have a price you're looking for on that? If so, I may be interested in buying them all as a set.

I already have an S1 to begin looking at after my current project but it isn't quite the hardware I'm interested in. I'll update the above.

To be honest the klondike is the favourite piece I have, so I'll part with it for $50+ship. Yes, its pretty steep, but I haven't seen one floating around for a while and it will be difficult to replace.

If you'd like to buy the whole set, that's good too. I'm located in Ottawa, Canada--I hope shipping won't be prohibitive.
legendary
Activity: 1628
Merit: 1012
April 01, 2015, 03:09:21 PM
#5
I have a hex4m I'm itching to get rid of. It actually runs at 400GH, but I won't charge anything ridiculous for it because of its low efficiency (1w/gh). I don't have the top heatsinks (those guys fetch a pretty penny). I'm looking for $20 + shipping.

As well, I've got a few 333Mh/s block erupters, a Klondike (although I'm a little partial to it, and it has no fan), and a couple of antminer s1 hashing boards (no controller). Let me know if you're interested in any of it.

The Klondike was such an interesting piece of equipment - do you have a price you're looking for on that? If so, I may be interested in buying them all as a set.

I already have an S1 to begin looking at after my current project but it isn't quite the hardware I'm interested in. I'll update the above.
hero member
Activity: 562
Merit: 506
We're going to need a bigger heatsink.
April 01, 2015, 02:37:23 PM
#4
I have a hex4m I'm itching to get rid of. It actually runs at 400GH, but I won't charge anything ridiculous for it because of its low efficiency (1w/gh). I don't have the top heatsinks (those guys fetch a pretty penny). I'm looking for $20 + shipping.

As well, I've got a few 333Mh/s block erupters, a Klondike (although I'm a little partial to it, and it has no fan), and a couple of antminer s1 hashing boards (no controller). Let me know if you're interested in any of it.
legendary
Activity: 1628
Merit: 1012
April 01, 2015, 02:18:12 PM
#3
been wondering, 5gh/s brings you how much bitcoins per month?

Use any profit calculator - takes a few seconds to google and input what you're asking.

Does not pertain to my post and is practically spam.
full member
Activity: 154
Merit: 100
April 01, 2015, 02:15:00 PM
#2
been wondering, 5gh/s brings you how much bitcoins per month?
legendary
Activity: 1628
Merit: 1012
April 01, 2015, 02:12:03 PM
#1
Trying to learn more about the ASICs on the market so I can continue learning to repair them and also design them. I started with a pair of 1.3 MH/s Fury from Zeusminer and have also worked on a Gridseed 80 Chip Blade but I want to know more about how different companies have approached Cryptocurrency mining.

Recently Purchased:
-1.3 MH/s Fury
-5.2 MH/s Gridseed Blade
-30  GH/s BFL Single

Looking for:
Anything not listed above that is below 50 GH/s (SHA-256) / 5 MH/s (Scrypt). Learning about scaling hardware to larger designs is not my end goal.

I'm using these for personal student research and not for mining so please don't give me prices based on the idea that I'm trying to make a profit. I'll also document all of my repairs/work and report them both here and in a few research papers related to my ASIC Design classes I'm taking.

If you decide to PM me then I may choose to copy that PM here. I also buy broken mining hardware.

Thanks!

If you're in Europe I recommend Hamuki:
https://bitcointalksearch.org/topic/wtb-outdated-mining-hardware-eu-1022670
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