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    Antminer S11 Bitmain 20.5 TH/S 16nm ASIC Miner
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    Antminer S11 Bitmain 20.5 TH/S 16nm ASIC Miner
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    • Antminer S11 Bitmain 20.5 TH/S 16nm ASIC Miner
    • Antminer S11 Bitmain 20.5 TH/S 16nm ASIC Miner
    • Antminer S11 Bitmain 20.5 TH/S 16nm ASIC Miner

    Bitmain Antminer S11 20.5 TH/S 16nm ASIC Miner S11 Antminer

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    Product Name:

    Antminer S11 Bitmain 20.5 TH/S 16nm ASIC Miner



    Hash Rate:



    176 x 221 x 279mm



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      Antminer S11 introduction

      • Antminer S11 Minor Bit Main Anti-Miner S911 20.5T Mining ASIC Miner
      • 2 Working Models: 1 Model is Normal Mode; If the power supply is 70J/T, the hash rate is 20.5T; when you set the low power efficiency of 64J/T, the hash rate is 16-17.5T.
      • Includes Antminer PSU and power cord, which is specially customized for S11 and consists of one integrated machine.
      • This s11 asic miner is better than Antminer S15 and Antminer T15.
      • No Software Needed – Built-in web interface makes it easy to set up.

      Bitmain S11 is aSHA-256 mining equipment sold by Bitmain.
      It is able to mine  with a maximum hashrate of 19,500,000,000,000H for a power consumption of 1365W.
      Note that power supply will be included for S11, however, the power cord is not included.

      Bitmain Antminer S11 (20.5 Th/s) is another miner from the trusted manufacturer Bitmain. The miner comes with a maximum hash rate of 20.5 Th/s with a power consumption of 1530W. It uses the SHA-256 algorithm and was released in November 2018. As a manufacturer, Bitmain is known for delivering on high-end miners. The Antminer s11 20.5 Th/s is no different in terms of delivery and quality. It weighs less than most miners in its category and has a huge fan base.

      About Bitmain Antminer S11 (20.5 Th/s) Features

      The most profitable coin with this miner is FreeCash, followed closely by NiceHash. There are over 40 coins to mine with this unit making it evenly matched with top miners. With a power consumption of 1530W, it’s ideal for farm mining and small scale home mining. It also comes with ASIC Hub (Non-SSH) Software that allows members to monitor the S11 from anywhere. Other mineable coins worth mentioning include Acoin, Curecoin, and Joulecoin.

      There are various mining pools associated with this unit. These pools include AntPool, NiceHash, Poolin, SlushPool, and ViaBTC.

      Algorithm found on the Antminer S11.

      You will find the SHA-256 Algorithm, which is ideal for Bitcoin and BitcoinCash. Most Bitmain Antminers use this algorithm as it enables them to mine more coins. The advantage of using this miner is versatility when mining as it allows miners to miner exotic and major coins.

      Efficiency of the S11 Antminer 20.5 Th/s

      When it comes to efficiency, the miner comes with an efficiency of 0.075j/Gh. Although the efficiency is seen as low, it covers it by having lower power consumption. The miner uses a chip size of 16nm and a maximum power of 1530W. Just as with other Bitmain miners, the S11 uses Ethernet interface. The Voltage is set at 12V and comes with two fans for cooling. Weighing at 6500g, it’s one of the lightest Bitmain miners.

      Hash rate of the S11 20.5 Th/s

      20.5 Th/s is the hash rate that comes with the S11 Antminer. And this is one of the highest hash rates in the industry. It promises miners an effective mining experience that gets users what they want. With a higher hash rate comes the power to mine more coins as expected.

      Noise and Sound levels

      When choosing a miner, the sound levers determine where you will mine. Any miner with a high noise level means you have to have a place far from home. The miner comes with a sound level of 76dB, which is in line with other miners in the Antminer series. With this sound level, you can easily start a small mining farm at home. You can even decide to go big and use the miner for large farm mining activities.

      The Profitability of Bitmain S11 Antminer (20.5 Th/s)

      With every miner, you want a justifiable profitability rate. The profit is determined by market conditions and the overall price of coins. A day’s worth of mining should have an income of $3.14 and an electricity cost of -$4.41. The profit will, therefore, be -$1.27, which should change depending on market conditions.

      Warranty of the Bitmain Antminer s11 (20.5 Th/s)

      There’s a 180-day warranty provided by the manufacturer starting from the shipping date. This warranty covers all initial purchasers.

      Any profitability may change depending on market conditions. We won’t be held liable for any losses incurred when mining with the above unit. Crypto mining is a risky investment.

      S11  Specifications:

      ModelS11 (20.5Th)
      ReleaseNovember 2018
      Size176 x 221 x 279mm
      Chip size16nm
      Noise level76db
      Temperature5 – 45 °C
      Humidity5 – 95 %

      Product Advantages

      Model s11 asic miner (20.5Th) from Bitmain mining SHA-256 algorithm with a maximum hashrate of 20.5Th/s for a power consumption of 1530W.


      Ydminer  Video

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      Packing & Shipping

      1.    Packaging Details: Carton Packing; One Machine Per Carton 
      2.    Delivery Details: UPS, DHL, FedEx, EMS, TNT
      3.    Port: Shenzhen / Hong Kong
      4.    Lead Time: in 3 days after payment
      5.    If your shipment is not received within 30 days after payment, please contact us. We will track the shipment and get back to you as soon as possible.
      6.    The images shown above are not the actual item and are for your reference only.

      Warranty Invalid:
      1. Customer removes/replaces any components by himself without receiving permission from Bitmain first
      2. Damage caused by poor power supply, lightning or voltage surges
      3. Burnt parts on hash boards or chips
      4. Miner/boards/components damage due to water immersion or corrosion due to wet environment
      5. Over Clock
      Please contact with us as soon as possible if you get the thing happened above. We will help you contact the service center to solve the problems as per your request.

      Ydminer Factory Ydminer Office

      Our Company Established in 2016, Ydminer set up its subsidiary - Jingang Zhuoyue Technology Co., Ltd in Shenzhen, China. Ydminer are one of the earliest professional suppliers of miner, power supply, miner fan, etc., and has several years of rich experience in providing mining farm hosting service and one-stop solutions.

      In 2017, we participated in the Blockchain International Exhibition in Russia, and operated two stores dealing with mining machines in Shenzhen, China, where is one of the biggest miner market in the world. Our products are well recognized by global customers from America, United Kingdom, Canada, Australia, Japan, Russia, and other countries.

      If you want to konw more product information,Pls contact us directly!!!
      Our Advantages:
      1.We provide one-stop solution for your mining. Both miners and mining farm hosting service are available.
      2. We have all kinds of miners in stock, such as Bitmain Antminer, Baikal Miner,Innosilicon Miner, Avalon Miner, WhatsMiner, EBIT Miner, etc.
      3. The quality of products can be guaranteed! We have our own quality inspectors. Every product will be inspected before packing. We have our own maintenance team, who can provide after-sale service.

      Q1: How can I get your latest product and price list?
      A1: Please provide your contact information (Such as Email, Whatsapp, Skype, Trademanager, Wechat) to us. We will contact you and send our quotation to you as soon as possible.
      Q2: How about the Warranty?
      A2: A 45-day warranty for Baikal miners, 180 days warranty for other miners.
      Q3: Who could provide the Warranty Service?
      A3: If it is within the warranty period, the original factory of the miners will be responsible for it. If it is out of warranty, we will provide paid maintenance service.
      Q4: How about the payment?
      A4: We mainly support T/T bank transfer, MoneyGramCredit Card, Western Union, Cash.
      Q5: What is your shipping methods?
      A5: We use UPS, DHL, FedEx, EMS, TNT or the shipping agent as your request.
      Q6: What is the location of your company?
      A6: Our company is located in the Saige Electronic Square,Shenzhen, China. Welcome to visit our company.
      If you want to konw more product information,Pls contact us directly!!!