Topic: DragonMint B52 Blake2b Miner (March) (Read 731 times)
Anyone looking to dump their Blake2b B52's? Please let me know.
Hi anyone having issue with B52 get over heat.
two of the board always hit 98++ and hang,
Anyone else having this issue pls share thx
two of the board always hit 98++ and hang,
Anyone else having this issue pls share thx
Flashed latest firmware?
i still havent received my two units i paid 10k USD each..anybody else have the problem?
Hi anyone having issue with B52 get over heat.
two of the board always hit 98++ and hang,
Anyone else having this issue pls share thx
two of the board always hit 98++ and hang,
Anyone else having this issue pls share thx
Been crazy watching Sia this year, hope the miner get fixed. My go to fans are sanyo and delta but depends on the miner and CFM I need or want. Newegg still take bitcoin? get some fans there shipping can be fast.
Yeah thumbs up for the Sanyo Denki fans, they're great. 
youtube on the b52
https://www.youtube.com/watch?v=Sbh213G2cbs
my review
https://bitcointalksearch.org/topic/m.35039623
here it is mining on nicehash just 1 miner making over 50 usd a day
https://www.nicehash.com/miner/146UJM5kgzLVUV23CXCf33KQKHckoX1gx3
just look at sia stats
fast fans that may be able to work are
https://www.ebay.com/itm/Sanyo-Denki-120mm-x-38mm-Ultra-High-Airflow-Fan-224-CFM-4-Pin-PWM-9GV1212P1J091/111944992146?
I ordered 4 of them today just in case.
https://www.youtube.com/watch?v=Sbh213G2cbs
my review
https://bitcointalksearch.org/topic/m.35039623
here it is mining on nicehash just 1 miner making over 50 usd a day
https://www.nicehash.com/miner/146UJM5kgzLVUV23CXCf33KQKHckoX1gx3
just look at sia stats
fast fans that may be able to work are
https://www.ebay.com/itm/Sanyo-Denki-120mm-x-38mm-Ultra-High-Airflow-Fan-224-CFM-4-Pin-PWM-9GV1212P1J091/111944992146?
I ordered 4 of them today just in case.
It will probably be faster if you can find a replacement fan at your local market.
received the b52 today. 3,75 GH on siamining
Could you please share with us your photos, screenshots and so on?them
I did a YouTube and a thread .
Innosilicon is selling them at 3500 usd.
i used mine for 1 day and then the exhaust fan got broken. it doesnt get the full power so the miner overheats and hashboard die...lets see who myrig handles the warranty part..till now they reply very slow and at first they want me to chrage shipping fees for a new fan because i dont live in the US.. lets see..
@all other owner of the B52: do you also have the feeling that the fans in general are very bad quality? the miner itself is very vibrating. the fans dont seem to run "round" (unbalance)...a shame that they use cheap quality fans...
received the b52 today. 3,75 GH on siamining
Could you please share with us your photos, screenshots and so on?them
I did a YouTube and a thread .
Innosilicon is selling them at 3500 usd.
received the b52 today. 3,75 GH on siamining
Could you please share with us your photos, screenshots and so on?
received the b52 today. 3,75 GH on siamining
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]
chek this shit
i think dragon mint sent 200 machines to a farm or farm
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]
Thats how it is with preorders, by the time you get them price can crash or better miners get announced, etc. I typically stay away from preorders due to this. Good luck its a tough long game with minimg anymore
Blake2B's a new algo and these things regularly happen on new algos. Take a look at the D3 and how it's essentially just a heater now. You took a massive gamble on the B52s, things like this are why I don't buy miners for less 'mature' algos.
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]
chek this shit
i think dragon mint sent 200 machines to a farm or farm
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]
Thats how it is with preorders, by the time you get them price can crash or better miners get announced, etc. I typically stay away from preorders due to this. Good luck its a tough long game with mining anymore
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.
Did anyone get a shipping notification for these miners yet? They are suppose to be shipping out and I haven't received anything yet.
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]
chek this shit
i think dragon mint sent 200 machines to a farm or farm
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]
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.
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
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.
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