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1  Economy / Computer hardware / Re: [WTS] S17 Pro - 0.01 BTC obo on: December 04, 2023, 03:56:28 PM
what specific model is this? How many Th/s?
2  Economy / Computer hardware / [WTS] 300kW air cooled mining facility on: November 16, 2023, 02:06:41 PM
Located in Southeast Missouri

300kVa Transformer
1200 amp 3-phase 208v (strictly for miners)
(20) 60amp circuits
(5) 10,000 cfm exhuaust fans
(4) 60x60 air intake louvers with washable Merv4 & Merv 11 filters
(8 ) 30x30 air intake louvers with washable Merv6 & merv 11 filters

(20) 48 amp APC pdu's
will include enough ethernet and power cables to run 100 s19s (s19s not included)

Building also has a separate 400 amp single phase electric service which runs exhaust fans lighting, etc,  2 bathrooms, overhead led lighting water softener, drinking fountain, etc

SERIOUS INQUIRES ONLY, PLEASE DM

$275,000
3  Economy / Collectibles / Re: [WTS] Encyclopedia of Physical Bitcoins Hardcover on: February 13, 2023, 01:59:41 AM
Can you check page 150. If you see the authors beautiful vacation photo's (see below) then you have one of the ~50 error copies that were made.



That is funny, never knew about this error. Indeed page 150 looks identical to the one you posted with the 2 cutoff pictures of LEALANA coins at the bottom
4  Economy / Collectibles / [WTS] Encyclopedia of Physical Bitcoins Hardcover on: February 11, 2023, 04:08:07 PM
Encyclopedia of Physical bitcoins and Crypto-Currencies Premium revised edition (Hardcover)

Like new condition

make offer
5  Economy / Computer hardware / delete on: August 01, 2022, 08:19:43 PM
delete
6  Economy / Computer hardware / Re: [WTS] Canaan Avalon 821 & 841, S9j 14.5T on: April 28, 2022, 01:25:38 PM
Bump, prices updated
7  Economy / Computer hardware / Re: [WTB] old school ASIC on: March 24, 2022, 08:15:26 PM
still looking for some oldies like S4/S4+, S5+, original Avalon, U3, spondoolies, KNC, etc. DM with what you have
8  Bitcoin / Hardware / Re: Running s19 with one board removed on: March 16, 2022, 08:22:47 PM
Thank you for the only useful reply. Talked to some other people on the issue and they said the same

All that these fine gentlemen said is true, it's simple physics which nobody can argue about, but (a big one) the effect of removing one hash board isn't exactly that huge, the impact on temps isn't all that bad, the two boards will run cooler if a 3rd dead hashboard is there (better airflow + the heatsinks on the head board will absorb some of the heat from the other working hash boards), but the two boards will still run cool enough regardless, they do get less airflow compared to a full miner, but the heat that was generated by the 3rd board is no longer there which helps to balance things out.

I tried that on tens of S9s, the effect on temps is little to nothing, nothing major that had me modify anything, so really, the only way to know would be to test your miner, do a before and after test, I highly doubt the temps will vary widely, but just to be safe.

No shit captain obvious, thanks for repeating the same shit as everyone else and not addressing my original question of a single board specifically removed from an s19j. Locking topic so you reply guys can get your post count up on different threads
9  Bitcoin / Hardware / Re: Running s19 with one board removed on: March 15, 2022, 10:01:54 PM
Curious if anyone has tried running an s19j with one board physically removed? I know historically this has been said to cause cooling issues with older gen models however I have successfully done it during winter months with no issues.

Thoughts? Experiences?

There are about 800 s19 110t in my mine, and some of them only have two hashboards working due to maintenance reasons. They have been running normally for two months without any issues.

Thank you for the only useful reply. Talked to some other people on the issue and they said the same
10  Economy / Computer hardware / [WTB] APC AP7911 on: February 28, 2022, 03:32:29 AM
Want to buy  APC AP7911 pdu, dm me if you have any
11  Economy / Computer hardware / Re: [WTB] Antminer S9 or Avalon 8 series! on: February 02, 2022, 10:10:24 PM
I have Avalon 821 & 841 but in the US
12  Bitcoin / Pools / Re: [∞ YH] solo.ckpool.org 2% fee solo mining 263 blocks solved! on: January 24, 2022, 03:30:23 PM
HOLY SHIT!!!!!

Just waking up and seeing that my GekkoScience Compac F USB stick farm just hit  Shocked

The OMEN has 9 of these little Compac F guys running on it.

HOLY SHIT!!!!!!

CK thank you for running your pool.

I need coffee!!! Smiley


Thanks all!



This is the type of shit that keeps me coming back to the forum. Great job and congrats Sledge
13  Economy / Computer hardware / [WTB] old school ASIC on: January 17, 2022, 02:36:33 PM
Looking for any and all old obsolete BTC ASICs.
DM me with what you have and location, prefer US
14  Bitcoin / Pools / Re: [∞ YH] solo.ckpool.org 2% fee solo mining 262 blocks solved! on: January 13, 2022, 04:08:40 AM
Antminer s19 must be a good solo mining rig these days
15  Economy / Computer hardware / Re: Hey you! S9's Hashboard Repairer... Manifest yoursel!! on: January 13, 2022, 04:01:51 AM
several guys on telegram that could probably help you although might not be worth the cost at this point. Good excuse to buy the tools and learn how to do yourself
16  Economy / Computer hardware / Re: WTB- Avalon 1246 Miner on: January 03, 2022, 11:52:12 AM
Looking to buy an Avalon 1246 Miner.  If you have one available please let me know!

Are you still looking?
17  Bitcoin / Hardware / Running s19 with one board removed on: December 13, 2021, 03:05:43 PM
Curious if anyone has tried running an s19j with one board physically removed? I know historically this has been said to cause cooling issues with older gen models however I have successfully done it during winter months with no issues.

Thoughts? Experiences?
18  Economy / Computer hardware / [WTS] Canaan Avalon 821 & 841 on: December 04, 2021, 10:17:09 PM
(3) Avalon 821with 1600w sorcerer psu's, AUC3 adapter & cables, and pi controller $950 $800 shipped to lower 48

(4) Avalon 841 with 1600w sorcerer psu's, AUC3 adapter & cables, and pi controller $1650 $1400 shipped to lower 48 or $750 for 2 pieces with psu's, auc3, controller

 
19  Bitcoin / Pools / Re: ViaBTC down? on: November 27, 2021, 12:17:34 AM
I tried to access the .net version and yes I can access it but the problem is ViaBTC doesn't inform their miners about switching to new domain.
I tried to check on twitter but no they don't mention it and also I heard another site from other reddit and telegram support about this domain below

Code:
https://viabtc.top/

Yes, I can access it but the problem is no admin yet or even the support claim that these are their new domains.

check their telegram
20  Bitcoin / Pools / Re: ViaBTC down? on: November 26, 2021, 11:46:07 PM
I tried to access their web page through a browser tried to change DNS use a VPN and tried to use a tool called geopeeker.com but almost all say DNS problem.

I want to make sure that I'm not the only one who experienced some downs in hashrate on the last few days?

I always keep checking the website but I can't still access it.

Try VIABTC.net

I noticed one rig flashing red today and realized it stopped connecting to all three stratum servers. All the other rigs I have all appear connected still (FLASHING GREEN)
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