Antminer S3 Profitability Mining Calculator

Released in July 2014, The Antminer S3, really started the ASIC momentum of 2014 and brought us to where we are now. Bitmain was very successful and many became millionaires who mined heavily during this time with the S3 Antminers. Since then, however, difficulty has risen significantly to the point where this miner which only mines at 478 Gh/s has not become almost extinct in the wild. With its terrible low hashing rate, most people have stopped mining, but some people still mine using this old technology. Those with free power or nearly free power might leave these running, but the majority of us who pay over 8 cents Kw/h ($.08) shouldn't be running these unless you like paying for power unnecessarily! Profitability on the S3 isn't so great and that's why we've slapped a profitability rating of 1 star on this ASIC miner. However, with all this gloom and doom, you still can earn around $.20-1/day with this miner running at full hashing rate. Profitability for this miner is almost unprofitable and we advise going with the S7 and above models. The S3 Antminer mines BCH and BTC at this time. The S3 will mine either BCH or BTC at a time on all 3 hashing boards. For exact Antminer S3 profitability and earnings, please see below to calculate:

Antminer S3 Miner

Mining Algorithm: SHA-256

Bitmain Antminer S3 mines Bitcoin at 478 GH/s - First Released July 2014 - Power Usage: 366W - Noise Emission: 60db

To find the exact profitability for Antminer S3, please enter 478 GH/s below and 366w for power consumption. Also enter your power cost KW/h (Kilowatt Per Hour) to properly calculate exact profitability at this time.

To calculate Antminer S3 profitability, enter 478 GH/s and 366w power usage below

We've included profitability calculators for the top coins that the Antminer S3 can mine - After inputting your hashing power and electricity usage watts, then click Calculate below for either BTC or BCH:

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Where To Buy?

Save up to 45% and check the cheapest Antminer S3 prices on eBay and Amazon below:

Top Five Rated Antminers For Profitability

The top five miners for profitability can be seen below - select a miner below to see it's profitability.

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Full Antminer S3 Specifications and Details


Manufacturer Bitmain
Model Antminer S3
Release July 2014
Size 137 x 160 x 331mm
Weight 5200g
Chip boards 2
Chip name BM1382
Chip size 28nm
Chip count 32
Noise level 60db
Fan(s) 2
Power 366W
Wires 4 * 6pin
Voltage 12V
Interface Ethernet
Temperature 0 – 35 °C