Hello everyone, long time lurker first time poster, I stumbled across this thread as I was about to purchase my own baikal 1.2 quad and was both excited and dismayed at the Ibelink DM11G miner. Excited that such a thing even exists, and dismayed at how it would effectively render current mining hardware obsolete. There is currently a group buy effort on bitcoin talk, quite infamous now because of several personailities (i.e. kilo17 and bittawm and how one preorder was for asking price from the manufacturer and the other charged a markup fee).
It appears the group with the markup fee (i.e. $6750 VS $5700) has boots on the ground at Ibelink's headquarters with what they claim to be >$600,000 in dash to inspect the so called prototype hardware. There are now pictures to prove they are there and of the mining rig. A picture of p2pool shows a hashrate of 11+ gh/s. So it appears that the rig does exist, which implies that the mining difficulty of Dash is going to rise several fold in the latter half of this year (once the machines are delivered).
I'd post a link to the bitcointalk forum post but I can't do so yet ~_~. If anyone wants to PM me for the link, they're welcome to do so.
The machine does not really seem as miraculous after looking at it's specifications. The Baikal giant is 2.5kg, whereas the DM11G is purported to be 21kg. That's roughly 8x Baikal giants. Imagine 8 Baikal giants, that would roughly generate 7.2 GH/s. so a difference of 3.6 GH/s. Is it plausible to believe that improvements have been made to asic design that allows for an additional 3.6GH/s in a 21kg package? Sure, I'll bite. The power efficiency is stunning. A reported 700 watts total for the machine! Of course the price is also impressive, $5000 for something that would have cost >30K in equivalent Baikal giants.
There are many questions still regarding the DM11G though. First and foremost would be why would the company sell something as powerful and lucrative to the public? It is quite possible that the rig has existed for some time now and has mined a significant amount of Dash as evidenced by the Dash wallet the rig was mining to showing a substantial amount of Dash in it (2494 Dash to be exact). And imagine if the company did decide to keep all the miners to themselves and set off the difficulty bomb. I would imagine profitability for other miners would drop and players would gradually get out of the game from lack of coin generation. Who would want/accept Dash anymore if a significant portion of it is held by a select few? From a business mindset, wouldn't it be better to sell the machines to everyone else for and reap monetary rewards instantly and not have to deal with machine maintenance, breakdowns, electricity costs, etc? Keep in mind the other asic manufacturers will probably have an answer to this machine and would not surprise me if they came out with competing products. It's a never ending arms race.
Onto the next issue at hand. The current estimated time for delivery is 3 months + delivery time. Lets say end of July/August. That is a significant amount of time between payment and delivery. The opportunity cost of this is immediate investment into other avenues, such as buying Dash/other cryptocurrency directly for appreciation, buying mining hardware available now, using the funds in other areas like stocks, etc, the list goes on and on. Of course anyone interested in mining should never use funds otherwise earmarked for daily living, but there are people that see the DM11G and believe it'll generate lots of profit for them and be worth it in the end.
The final question is open ended because it relates to the future. What happens when the total combined hashrate doubles, triples, quadruples, etc? What will happen to the value of the coins? Will it gain value, lose value, remain constant? It seems to me that the real winner will be the manufacturers, since they'll demand payment up front and can sit back and watch the fireworks happen (sort of like an arms dealer licking their lips when conflict arises). The current pre-order minimum is 100 units at $5000 a piece. Apparently, the total number of miners planned for production is currently 3000, that's ~$15,000,000 for Ibelink. Of course the Ibelink could always produce even more machines and mine for themselves and continue to rake in more Dash as well, increasing their profits. Can the same be said for our hopeful buyers? I suppose those who get their rigs first will benefit the most since they'll not have to deal with the increased difficulty. But those that receive their machines later and or those that have their orders delayed will be faced with a difficult hurdle to ROI, not to mention those of us who have rigs in the MH/s region (although having a head start greatly improves the chances of ROI before the new machines hit).
As of writing this post, it appears that the machine does indeed exist and that orders have been placed. As for me, I'll probably buy some crypto, sit back, and watch the fireworks. People of rigs on hand should get their licks in before the next generation of miners hit. Good luck everyone.
TL;DR: Ibelink DM11G is real, 10.8GH/s per machine at $5000 each. A group buy has been initiated and estimated delivery of 3 months. Difficulty bomb will hit this Summer/early Fall