(Review/Guide) WhatsMiner M3 11.5 Th/s, 2000W Bitcoin (SHA-256) ASIC miner - page 13.

stelee68

member

Activity: 684

Merit: 19

Quote from: HagssFIN on December 04, 2017, 04:21:22 AM

Temps are good IMO and it is working stable at about 11.6 Th/s hash rate.

Temps are about 80 to 85 Celsius.

No issues so far.

off-topic update : Bitmain S9 for Jan 2018 batch is already sold out Roll Eyes

HagssFIN

legendary

Activity: 2422

Merit: 1706

Electrical engineer. Mining since 2014.

Temps are good IMO and it is working stable at about 11.6 Th/s hash rate.

Temps are about 80 to 85 Celsius.

No issues so far.

MrCrank

sr. member

Activity: 1336

Merit: 258

Thanks for review.
Your miner is still working now? how do you do? stable 11.5 Th/s?
and how much temperature of blade (heat)?
Thanks!

iamtaaaro

newbie

Activity: 8

Merit: 0

Quote from: HagssFIN on December 04, 2017, 01:14:16 AM

Quote from: iamtaaaro on December 03, 2017, 11:06:27 PM

So how about the temperature when you running this machine?

See the status page screenshot in the opening post.

whoa, 80celcius++ , from your opinion, is it a good temperature for long term survive?

biteris

newbie

Activity: 2

Merit: 0

Hi. Machine is cold when can`t connect to internet. CGMiner API log shows: [Firmware Version] => 4.9.2-20171031-git-3121900 Socket connect failed => Connection refused
CGMiner status Window is empty just no any numbers like fan speed, temperature. Thanks

HagssFIN

legendary

Activity: 2422

Merit: 1706

Electrical engineer. Mining since 2014.

Quote from: iamtaaaro on December 03, 2017, 11:06:27 PM

So how about the temperature when you running this machine?

See the status page screenshot in the opening post.

iamtaaaro

newbie

Activity: 8

Merit: 0

So how about the temperature when you running this machine?

biteris

newbie

Activity: 2

Merit: 0

Hi. I`m new here. Just received whatsminer m3. It`s working fine with home internet and xiaomi mi router , but I want to place it in some place where`s no internet so i bought mobile internet router huawei e5186s-22a. The problem is that miner not connecting to internet through mobile internet router huawei e5186s-22a. Router working fine with any other device like laptop phone or ipad. Maybe somebody know`s the issue. It needs some port forwarding or something. Sorry for English it`s not my native. Thanks.

HagssFIN

legendary

Activity: 2422

Merit: 1706

Electrical engineer. Mining since 2014.

Quote from: dhe_mauro on December 03, 2017, 02:39:44 PM

Greetings all,

I am newly registered in this forum. Been in reddit and twitter and actively engaged in Bitcoin and other cryptocurrency since last July.

If anybody is thinking of selling their used-functional ASIC miners because they want to upgrade or else, included the WhatsMiner M3 that are being discussed here, please let me know. My friend and I would like to setup a small mining farm operation. We are located in Texas, US.

I am sorry if this thread is not the correct place to post this. It would be appreciated if you can redirect me to the right thread to post this inquiry.

Thanks and regards,

I would suggest you start a want to buy (= [WTB] ) -thread in the forum marketplace.

Here is the link to the right section, computer hardware: https://bitcointalk.org/index.php?board=75.0

dhe_mauro

newbie

Activity: 3

Merit: 0

Greetings all,

I am newly registered in this forum. Been in reddit and twitter and actively engaged in Bitcoin and other cryptocurrency since last July.

If anybody is thinking of selling their used-functional ASIC miners because they want to upgrade or else, included the WhatsMiner M3 that are being discussed here, please let me know. My friend and I would like to setup a small mining farm operation. We are located in Texas, US.

I am sorry if this thread is not the correct place to post this. It would be appreciated if you can redirect me to the right thread to post this inquiry.

Thanks and regards,

mmonton

newbie

Activity: 20

Merit: 0

Im really interested in mining and planning to buy some rigs soon, your review is helpful but could say would using these instead of other is more profitable? If not whats the best to buy?

philipma1957

legendary

Activity: 4102

Merit: 7765

'The right to privacy matters'

Quote from: Keego123 on December 03, 2017, 11:58:39 AM

Hey Everyone, this may sound dumb but what stops a person from just cloning the high end mining machine and just hunt down the individual parts that make up, say the antminer s9? could you build something of that caliber on your own if you have know how of hardware?, is there an existing part list of antminer s9 out there? and is it cost effective to build your own miner from scratch or just purchase one?. please bare with me for I am a noob trying to L2P. Thanks Wink

you can source all of it with one exception 'the asic chips'

Keego123

newbie

Activity: 1

Merit: 0

Hey Everyone, this may sound dumb but what stops a person from just cloning the high end mining machine and just hunt down the individual parts that make up, say the antminer s9? could you build something of that caliber on your own if you have know how of hardware?, is there an existing part list of antminer s9 out there? and is it cost effective to build your own miner from scratch or just purchase one?. please bare with me for I am a noob trying to L2P. Thanks Wink

HagssFIN

legendary

Activity: 2422

Merit: 1706

Electrical engineer. Mining since 2014.

Quote from: edyedyi6 on December 03, 2017, 11:49:02 AM

thank you for reply,how about electricity watts per month?

Well if the consumption is roughly about 2.2kW from the wall, you can calculate it from there.

One day--> 24h*2.2kW = 52.8kWh
One month (30 days)--> 30*52.8kWh = 1584kWh

https://en.wikipedia.org/wiki/Watt#Kilowatt
https://en.wikipedia.org/wiki/Kilowatt_hour

edyedyi6

newbie

Activity: 2

Merit: 0

thank you for reply,how about electricity watts per month?

leowonderful

legendary

Activity: 1624

Merit: 1129

Bitcoin FTW!

Quote from: BetStreak on December 02, 2017, 10:56:21 PM

I realised nobody appears to have any concerns about the temperature. Is 84 degree celsius a very normal working temperature for the chips? What will be their projected lifespan? Please correct me as I am currently still running on S7s. Bitmain's S7 28nm chips are already failing after long usage at ~60. Although the straight forward profit calculation shows a fast turnaround for ROI. But in the long run, will the repair fees start to close up the gap and S9 will still remain as the more profitable miner.

I've run some S7s with low fan speeds with temps at ~84-85c for extended periods of time as well and they worked for a good year before I sold them. Repair fees could get pretty costly as they might ask for shipment back to China on your own dime just like Bitmain. Replacing the fans with a higher-CFM fan could also work. Just a disadvantage of a high-powered unit, gets more and more difficult to cool em.

HagssFIN

legendary

Activity: 2422

Merit: 1706

Electrical engineer. Mining since 2014.

Quote from: edyedyi6 on December 03, 2017, 10:49:24 AM

Hi want to bought a miner,are you sure it's no't Scamm this seller:www.pangolinminer.com,pagolinminer?then i will bought with paypal in case,they refud my money,let me know?thank you Wink

If you buy the miner and psu from this web address, you are dealing with the official shop: www.pangolinminer.com

They are legit.

edyedyi6

newbie

Activity: 2

Merit: 0

Hi want to bought a miner,are you sure it's no't Scamm this seller:www.pangolinminer.com,pagolinminer?then i will bought with paypal in case,they refud my money,let me know?thank you Wink

BetStreak

sr. member

Activity: 434

Merit: 250

www.betstreak.co | Licensed Blockchain Casino!

I realised nobody appears to have any concerns about the temperature. Is 84 degree celsius a very normal working temperature for the chips? What will be their projected lifespan? Please correct me as I am currently still running on S7s. Bitmain's S7 28nm chips are already failing after long usage at ~60. Although the straight forward profit calculation shows a fast turnaround for ROI. But in the long run, will the repair fees start to close up the gap and S9 will still remain as the more profitable miner.

KokiMiner

newbie

Activity: 35

Merit: 0

Yeah smth like that

Topic: (Review/Guide) WhatsMiner M3 11.5 Th/s, 2000W Bitcoin (SHA-256) ASIC miner - page 13. (Read 33468 times)