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Author Topic: [SOLD][US] - 3 S7-LN Sidehacked  (Read 504 times)
-EOS- (OP)
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July 23, 2017, 03:33:33 PM
Last edit: July 27, 2017, 07:14:25 PM by -EOS-
 #1

Hi, I'm selling 3 Antminer S7-LN's, which was voltage-modded by sidehack (see the group buy thread I participated in at https://bitcointalk.org/index.php?topic=1509068.0). They runs very reliably at about 2TH/s and pulls about 475W at the wall, using its stock power supply. They are pretty quiet once it gets underway, and is great as a desktop miner or a beginner miner.

These have served me well over the past year and I'm making room for some S9's on the rack.

The units are ready to go out of the box; just needs a network connection, and you're ready to configure and mine.

I'm asking USD$275 shipped per unit, with PSU.

Sorry, but I only ship to the US.

Pictures below:



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-EOS- (OP)
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July 23, 2017, 08:36:19 PM
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Pics Added
-EOS- (OP)
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July 24, 2017, 10:16:01 AM
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Price and number of units updated.
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July 26, 2017, 11:03:11 AM
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Price lowered.
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July 26, 2017, 07:22:29 PM
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Price lowered.
Would you be willing to ship to Europe? (sent PM ;-) )
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July 27, 2017, 12:25:29 AM
 #6

Hi I am new at btc mining.  I've only done GPU mining up to this point.  I was wondering if this unit can be profitable?  I went to : https://bitcoinwisdom.com/bitcoin/calculator

using the numbers for three units, I typed in 6000 for hash rate, $825 for hardware price, and 1425 for power, it says this unit will only be profitable for 12 days ($6.11), and then turn unprofitable after which it will lose -$2.18 over the next 25 days.  I was wondering I did the calculation correctly.

Screenshot: http://imgur.com/a/giN4K

Thank you.

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July 27, 2017, 01:30:31 AM
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Hi I am new at btc mining.  I've only done GPU mining up to this point.  I was wondering if this unit can be profitable?  I went to : https://bitcoinwisdom.com/bitcoin/calculator

using the numbers for three units, I typed in 6000 for hash rate, $825 for hardware price, and 1425 for power, it says this unit will only be profitable for 12 days ($6.11), and then turn unprofitable after which it will lose -$2.18 over the next 25 days.  I was wondering I did the calculation correctly.

Screenshot: http://imgur.com/a/giN4K

Thank you.

It is possible but keep in mind S7s have been used for a long time and for people like me with extremely cheap electricity it can still make ROI. Just not as much as an S9 would in profits.

Calculations are completely wrong. 2TH:2000GHS, power is 475 watts give or take a little bit. The miner also only costs $275 as is (what have you been smoking?).
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July 27, 2017, 01:47:37 AM
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Hi I am new at btc mining.  I've only done GPU mining up to this point.  I was wondering if this unit can be profitable?  I went to : https://bitcoinwisdom.com/bitcoin/calculator

using the numbers for three units, I typed in 6000 for hash rate, $825 for hardware price, and 1425 for power, it says this unit will only be profitable for 12 days ($6.11), and then turn unprofitable after which it will lose -$2.18 over the next 25 days.  I was wondering I did the calculation correctly.

Screenshot: http://imgur.com/a/giN4K

Thank you.

It is possible but keep in mind S7s have been used for a long time and for people like me with extremely cheap electricity it can still make ROI. Just not as much as an S9 would in profits.

Calculations are completely wrong. 2TH:2000GHS, power is 475 watts give or take a little bit. The miner also only costs $275 as is (what have you been smoking?).

OP is selling three of them so I multiplied all numbers by 3 (assuming I was going to buy all three).  That is why 6000 for hash rate, $825 for hardware price, and 1425 for power

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July 27, 2017, 01:50:57 AM
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You'd break even in 130 days assuming you don't pay for electricity and all other factors stay the same (BTC price and difficulty)
-EOS- (OP)
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July 27, 2017, 07:14:01 PM
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SOLD
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