DragonMint B52 Blake2b Miner (March)

[zarou]

https://halongmining.com/shop/dragonmint-b52-blake2b-miner/

Real or scam?

Overall thoughts?

[zarou]

Can anyone recommend a good power cord for this machine? I did the conversion from 110 to 220. They suggested a standard IEC C14 AC power cord, but I've not been able to find one that plugs into the wall (don't make fun of me).

[Spill]

Pretty sure Bitmain has these for sale for 1200 why pay 5.5 k for one?

[CryptoWatcher420]

Pretty sure Bitmain has these for sale for 1200 why pay 5.5 k for one?

bitmains only does 815gh, the dragonmint ones are much faster but still hardly worth the 5.5k with what is going on with coin prices and stuff still not being stable

[zarou]

Pretty sure Bitmain has these for sale for 1200 why pay 5.5 k for one?

This is like the power of 4 A3s while only using the electricity of 1 A3.

[zarou]

Pretty sure Bitmain has these for sale for 1200 why pay 5.5 k for one?

bitmains only does 815gh, the dragonmint ones are much faster but still hardly worth the 5.5k with what is going on with coin prices and stuff still not being stable

How long do you think it'll take to ROI?

[zarou]

Pretty sure Bitmain has these for sale for 1200 why pay 5.5 k for one?

bitmains only does 815gh, the dragonmint ones are much faster but still hardly worth the 5.5k with what is going on with coin prices and stuff still not being stable

How long do you think it'll take to ROI?

Guys, this is the real deal. I ordered 7. Bitmain is shi**ting themselves right now. 

Breakeven is roughly 2 months.

I already have 20 A3s and will likely sell once profits diminish substantially.

Think thats why Bitmain lowered the A3 price so much?

[nsummy]

Pretty sure Bitmain has these for sale for 1200 why pay 5.5 k for one?

bitmains only does 815gh, the dragonmint ones are much faster but still hardly worth the 5.5k with what is going on with coin prices and stuff still not being stable

How long do you think it'll take to ROI?

Guys, this is the real deal. I ordered 7. Bitmain is shi**ting themselves right now. 

Breakeven is roughly 2 months.

I already have 20 A3s and will likely sell once profits diminish substantially.

LOL I highly doubt they are shitting themselves.  I would be surprised if they were even interested in selling a siacoin miner long term.  If anyone is shitting themselves its the SIA team.

[.F.]

Pretty sure Bitmain has these for sale for 1200 why pay 5.5 k for one?

bitmains only does 815gh, the dragonmint ones are much faster but still hardly worth the 5.5k with what is going on with coin prices and stuff still not being stable

How long do you think it'll take to ROI?

Guys, this is the real deal. I ordered 7. Bitmain is shi**ting themselves right now. 

Breakeven is roughly 2 months.

I already have 20 A3s and will likely sell once profits diminish substantially.

LOL I highly doubt they are shitting themselves.  I would be surprised if they were even interested in selling a siacoin miner long term.  If anyone is shitting themselves its the SIA team.

Halong Mining provides a 180 warranty. Seems reasonable....

[hawkfish007]

Has Halong Mining released any products other than some  YouTube videos yet? I haven't seen any reviews of their SHA-256 miner that was supposed to be out.

[.F.]

Has Halong Mining released any products other than some  YouTube videos yet? I haven't seen any reviews of their SHA-256 miner that was supposed to be out.

They do have a purchaser / seller agreement which makes me feel more comfortable. Bitmain doesn't even have that.

[hawkfish007]

Has Halong Mining released any products other than some  YouTube videos yet? I haven't seen any reviews of their SHA-256 miner that was supposed to be out.

They do have a purchaser / seller agreement which makes me feel more comfortable. Bitmain doesn't even have that.

I remember signing purchase agreements with Flower Tech and Alpha Tech in the past, but we all know how well those went. But I am sure Halong is a legitimate company backed by some known guy in crypto. I was hoping to see some reviews of the actual SHA-256 miners before they sold other algos since pre-orders were sold a few months ago.

[HagssFIN]

Has Halong Mining released any products other than some  YouTube videos yet? I haven't seen any reviews of their SHA-256 miner that was supposed to be out.

They do have a purchaser / seller agreement which makes me feel more comfortable. Bitmain doesn't even have that.

I remember signing purchase agreements with Flower Tech and Alpha Tech in the past, but we all know how well those went. But I am sure Halong is a legitimate company backed by some known guy in crypto. I was hoping to see some reviews of the actual SHA-256 miners before they sold other algos since pre-orders were sold a few months ago.

I tried asking the possibility to do a review for the btc Dragonmint, but I got rejected.

I would've been ready to pay for the unit.

But it seems now that Philipma1957 should have a btc unit for a review, after he talked with Yoshi from MyRig.

[.F.]

Has Halong Mining released any products other than some  YouTube videos yet? I haven't seen any reviews of their SHA-256 miner that was supposed to be out.

They do have a purchaser / seller agreement which makes me feel more comfortable. Bitmain doesn't even have that.

I remember signing purchase agreements with Flower Tech and Alpha Tech in the past, but we all know how well those went. But I am sure Halong is a legitimate company backed by some known guy in crypto. I was hoping to see some reviews of the actual SHA-256 miners before they sold other algos since pre-orders were sold a few months ago.

I tried asking the possibility to do a review for the btc Dragonmint, but I got rejected.

I would've been ready to pay for the unit.

But it seems now that Philipma1957 should have a btc unit for a review, after he talked with Yoshi from MyRig.

I also asked for photos of inventory but they said no ...told me to just wait for the next batch if that's the case...

[ruinous]

Pretty sure Bitmain has these for sale for 1200 why pay 5.5 k for one?

bitmains only does 815gh, the dragonmint ones are much faster but still hardly worth the 5.5k with what is going on with coin prices and stuff still not being stable

How long do you think it'll take to ROI?

Halong has two versions on their website on for B29 $10k at 2 th/s and one for B52 $5k at 3 th/s (roughly on cost and speed for both). ROI without factoring difficulty increase as these things get powered on is about 210 days for the slower of the two. Looks like less than 60 days for the faster B52 but power draw higher.

Now we have Bitmain, Obilisk and Halong pushing blake2b are there others out there?  

Edit: B26 is for blake256 algo coins (Decred and such) my apologies.

[.F.]

Pretty sure Bitmain has these for sale for 1200 why pay 5.5 k for one?

bitmains only does 815gh, the dragonmint ones are much faster but still hardly worth the 5.5k with what is going on with coin prices and stuff still not being stable

How long do you think it'll take to ROI?

Halong has two versions on their website on for B29 $10k at 2 th/s and one for B52 $5k at 3 th/s (roughly on cost and speed for both). ROI without factoring difficulty increase as these things get powered on is about 210 days for the slower of the two. Looks like less than 60 days for the faster B52 but power draw higher.

Now we have Bitmain, Obilisk and Halong pushing blake2b are there others out there?  

I'm also getting two months. I'll probably ROI (maybe run it for 3 months) and then sell off to buy Bitmain's Etherium miner coming out in the summer

[ruinous]

Yea, I didnt looks as closely to the algo for the B29 miner. its blake256 not 2b. so a $10k decred miner essentially. my apologies.

[moorsy]

kinda new to this shit so bare with me ... did any one notice the difficulty just went way up ? coupled with a decrease in value of sia, resulting in the profitability being HALF'D!  not even received my 2 a3's yet ffs and last night bought a dragon mint b52  im yet to mine anything in my life and alrdy getting my pants pulled down, can any one offer me any words of condolence ?

chek this shit    
 i think dragon mint sent 200 machines to a farm or farm way before any normal person received there b52
find the "siamining stats"
look at the hash rate go up by roughly 800 Th's, devide that by the 3.8Th's from each b52 and its somat like 200 machines getting switched on
im very open to being corrected on this as im new [like i said]

[klwolf2000]

Did anyone get a shipping notification for these miners yet? They are suppose to be shipping out and I haven't received anything yet.

[ruplikminer]

Did anyone get a shipping notification for these miners yet? They are suppose to be shipping out and I haven't received anything yet.

They will squeeze your miner until tey can and then ship it to you. This is normal.