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1  Economy / Digital goods / Re: Selling Bitmain coupons - at 25% of coupon price , 75% off. on: February 20, 2019, 12:30:05 PM
guys,

i have bitmain coupons for sale. im selling for 50% off 

1. 340 usd X 5
2. 250 usd x 5
3. 160 usd x 5
4. 65 usd x5

all of the above coupons are available 2019.02.26~2019.03.31(GMT+8)

pm me guys. You can buy individually or offer me a lumpsum price for all. im flexible on the price.

we can deal in btc / eth. up to you guys.
Thank you
2  Economy / Digital goods / Re: Selling Bitmain coupons - at 25% of coupon price , 75% off. on: February 19, 2019, 02:05:26 PM
guys,

i have bitmain coupons for sale. im selling for 50% off  Shocked Shocked

1. 340 usd X 5
2. 250 usd x 5
3. 160 usd x 5
4. 65 usd x5

all of the above coupons are available 2019.02.26~2019.03.31(GMT+8)

pm me guys. You can buy individually or offer me a lumpsum price for all. im flexible on the price.
Thank you
3  Bitcoin / Mining support / Re: High fan-speed with new batch Antminer S9s on: June 10, 2018, 04:46:37 PM
my s9 runs usually at about 4000+ rpm. yesterday all of a sudden, one of the fans in a machine starting picking speed all the way up to 8400. it is still at that speed although the temperature of all chips is well below 70/65.

why is this fans still runnign at such a high speed. is there possibility that there is something wrong but its not showi
4  Alternate cryptocurrencies / Mining (Altcoins) / Re: Antminer D3 overheating AFTER cleaning the hashboard and removing the dust on: June 07, 2018, 08:45:01 AM
Quote from: rageprone on March 14, 2018, 05:32:13 AM
yeah, it shuts down and reboots constantly. I can't believe my luck that the exact same problem happened in 3 exact same units. I can't help but think if there was anything I could have damaged while taking the boards out and putting it back in but can't think of anything.

hey, saw your post in reddit as well. looks like youve found a solution.
you installed the fan flipped to the wrong side so, the hot air was being blown back into the d3.
anyways, hows the machine doing now.
5  Economy / Digital goods / Re: Selling Bitmain coupons - at 25% of coupon price , 75% off. on: May 31, 2018, 07:41:31 AM
i have 4 X 100 usd bitmain coupons expiring tomorrow.

im gving out for free. anyone wants, can PM me your mail address.
6  Economy / Digital goods / Re: Selling Bitmain coupons - at 25% of coupon price , 75% off. on: May 25, 2018, 04:43:37 AM
i have 4 x 100 usd coupons.
take all for 80 usd. anyone serious about purchasing, mail me me to discuss, joelb.jb1@gmail.com
7  Economy / Digital goods / Re: Selling Bitmain coupons - at 25% of coupon price , 75% off. on: May 24, 2018, 04:40:51 AM
hi,

i have 6 coupons.
1. 220 usd x 1
2. 200 usd x 1
3. 100 usd x 4

 PM me to purchase
8  Alternate cryptocurrencies / Mining (Altcoins) / Re: D3 Antminer firmware update for additional mining algorithms on: February 19, 2018, 10:07:49 AM
oh no, you just crushed my dreams. was just about to pick up my d3 from the attic to power it up again and start mining bitcoins.  Cry
9  Economy / Service Discussion / Re: list of all Bitcoin Accelerators on: January 13, 2018, 05:14:08 PM
confirmtx took payment from me but did not provide acceleration. wasted my bitcoin on the confirmtx service fee+ btc transaction fee. that was about 100 bucks worth Angry Angry
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