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Antminer S21 Series
A New Era of Efficiency for mining Bitcoin

  • High Hash Rates for Quick Returns
  • Lower Energy Costs, Higher Profits
  • Reliable Performance Across All Stages
  • Start mining Bitcoin within 7 – 14 days with our super fast shipping service!
TrustPilot Reviews
4.8 Over 40 Reviews
trustpilot
Steven Hafer
Voltique made buying my first Antminer L7 Dogecoin miner a breeze. The team was professional and guided me through the process, ensuring everything went smoothly. The miner works perfectly, and I couldn't ask for better service.
...
trustpilot
Declan Cruz
I purchased 10 S19 Pro Bitcoin miner from Voltique, and I couldn't be happier. The process was straightforward, the team was incredibly responsive, and the miner was delivered exactly as promised. I'II definitely be returning for my future needs!
...
trustpilot
Shirley Jordan
I purchased a Bitcoin miner from Voltique, and the experience was fantastic. Seline was super helpful and answered all my questions, making the process smooth and stress-free.
...
trustpilot
Haisley Houston
I bought an L9 Dogecoin miner from Voltique, and their service was outstanding. The team was helpful, the miner arrived as described, and the whole process was seamless. Highly recommend!
...
trustpilot
Vince Zottola
Working with Seline is a pleasure every time. She has excellent attention to detail. All orders come with a preorder confirmation, and post delivery follow up. Highly recommend. 12/10 Service.
...
trustpilot
Robson Ribas
Seline has been a great Partner for our business. Always put in our best effort and 100% of the time we manage very well our deals. I recommend her as a trustworthy person and honest dealer.
...
trustpilot
Clara
I’m super happy with my new Bitcoin miner and the service was really great. They answered all my newbie questions without getting annoyed or bothered.
...
trustpilot
Anders Aarskog
I just had to share my excitement about my recent Bitcoin miner purchase—it's been an absolute blast! Watching those virtual coins roll in feels like being in a high-stakes digital treasure hunt.
...
trustpilot
Seryk Yeskandyrov
My latest addition to the mining family is the KS3 Kaspa miner, and I couldn’t be happier with my purchase. Seline was super helpful answering all my questions. Recommend to the fullest!
...
trustpilot
Maria Dale
I recently purchased Bitcoin miners from Seline, and I couldn't be happier! They delivered the machines on time, and their transparency throughout the process was a breath of fresh air. If you're into crypto mining, these guys are the real deal.
...
trustpilot
Yvonne Shui
My experience getting custom-made cables was fantastic. They were produced in record time, and Selines follow-up was exceptional. Seeing pictures of the cables when they were ready was a nice touch. Highly recommend!
...
trustpilot
Joha Joa
I recently bought the Bitmain Antminer S19 Pro, and the entire process was a breeze. The seller was super nice, and I loved how easy it was to make the payment via bank wire. Plus, the shipping was lightning-fast, and now my mining game is stronger than ever!
...
trustpilot
Marius Pettersen
My experience purchasing the MicroBT Whatsminer M50s was excellent. Seline was so accommodating, and I loved that I could make the payment via bank wire with ease. The miner arrived as promised.
...
trustpilot
MR
I'm highly satisfied with my custom-made cables purchase for my Bitcoin miners. The fact that they were tailored to my exact specifications and produced in less than 10 days was impressive. These cables have greatly improved the efficiency of my mining setup, and I couldn't be happier with the results.
...
trustpilot
Ammy Sun
I'm thrilled with my purchase of the Whatsminer M30S++! The process was incredibly smooth, and having it shipped to the USA was hassle-free. Now, I'm mining Bitcoin round the clock, and it's been an exciting and profitable experience.
...
trustpilot
Marco M
I have had and continue to have nothing but the best experiences with Seline. Her work ethic and communication is unmatched. We keep coming back because she works hard for her customers sourcing the best deals possible. Thank you for all you do!
...
trustpilot
Matt F
Seline has helped us sell equipment on multiple occasions. We keep going back to her because she has gotten us the best results and is a pleasure to work with. She has an extensive buyer network and moves quickly. Excellent communicator. She is dedicated to her clients.
...
trustpilot
Beate Stange
Purchasing the used Bitmain S19 95 was a smart choice, and the seller's commitment to testing each unit and providing a video of the serial number confirmation was greatly appreciated. It gave me confidence in the product, and I'm thrilled with the purchase.
...
trustpilot
Ihsan Kara
I'm extremely satisfied with my recent purchase of the Zec Cash miner Z15 Pro! It's been performing excellently, and it arrived right on schedule as promised. This miner has truly impressed me, and I'm eagerly anticipating the positive impact it will have on my cryptocurrency mining endeavors.
...
trustpilot
Emporia
I am absolutely thrilled with my recent purchase of the new Whatsminer M50s! It's not my first time buying Bitcoin miners, but this experience has been the best by far. The fact that it was delivered from Hong Kong within a week, with door-to-door delivery included in the price, was incredibly convenient. The M50s has been running smoothly, and I'm genuinely happy with my investment. Thanks to this purchase, my Bitcoin mining setup is stronger than ever!
...
trustpilot
Maria Eliassen
I just got my hands on some Bitcoin miners from Seline, and I'm over the moon! They delivered right on schedule, and their transparency made the whole experience a breeze. If you're diving into the world of crypto mining, these folks are a solid choice.
...
trustpilot
Si Broch
I recently dove into the world of Bitcoin mining with Seline, and it's been a blast! Their on-time delivery and transparency in the process made it a smooth ride. If you're thinking about getting into crypto mining, these guys are the way to go.
...
trustpilot
Sky
Seline helped me pick the S19 miner Model that was perfect for my budget and expectations. I usually don’t like buying used equipment but the 7 day warranty made me feel comfortable
...
trustpilot
Nilay Patel
Much appreciation for Seline and the way that she does business. Thanks to her, me and my business were able to get the products we needed in order to succeed in our ventures. Was a very pleasant experience without any complications.
...
trustpilot
Serena Cui
I recently embarked on my journey into the world of Bitcoin mining, and I couldn't have asked for a better experience as a first-time buyer. From start to finish, my experience with Seline was truly exceptional.

One of the first things that stood out was how easy it was to communicate with the team. As a newcomer to the world of Bitcoin mining, I had numerous questions and concerns. I have contacted several companies in the past but none ever cared about me or took the time to answer my questions. Seline made the entire process smooth and hassle-free. She patiently addressed all my queries and provided valuable insights, helping me make informed decisions and choose the best machine for my budget.
...

Looking to Purchase some New S21 Miners?
We've got you covered!

Whether you’re setting up your first rig or scaling an established operation, the S21 offers reliable performance that’s easy to integrate

Call or Text Now for an Instant Product or Service Quote :
+1 (917) 725-7118

Unleash the Power of Profitability with the New Bitmain Antminer S21

Machines

The S21’s energy-efficient design minimizes initial costs, ensuring quicker returns on your investment. Scale your operations without skyrocketing electricity bills, allowing you to focus on growing your profits.

With Shop Crypto Miner by Voltique LLC, you’re not just buying machines, we are your consultant ready to help you find a mining machine that meets your goals and needs. Our experts will help you!

Why Choose Shop Crypto miners?

Mining Crypto minus the headache

  • Machine + Hosting Combination Packages
  • Advance security
  • Multiple hosting locations accross the US
  • Mine Bitcoin or any other crypto you want
  • Easily scale your operations without worries
  • Feel safe and secure 24/7
  • more time to focus on growing your business
  • 27/7 Remote Access

About Us

Shopcryptominer is operated by Voltique LLC, one of the largest miner distributors into online sales. We are a team of professionals with a wide range of experience into Blockchain Management, Offline Sales, E-Commerce and Cryptocurrency Mining.
We understand the unique requirements of ASIC miners. Our team of experts is well-versed in the industry and will ensuring optimal performance and reliability of your operations.

Your satisfaction is our number 1 goal and we are your trusted source for your mining operations. From initial discussions to having your units up and running and all the way up to reselling your machines, we’ll be there to assist you all the way through.

Seline Solberg

Chief Executive Officer

Nicholas Dorion

Sales Representative

Rucha Potnis

Senior Marketing Advisor

TrustPilot Reviews
4.8 Over 40 Reviews
trustpilot
Steven Hafer
Voltique made buying my first Antminer L7 Dogecoin miner a breeze. The team was professional and guided me through the process, ensuring everything went smoothly. The miner works perfectly, and I couldn't ask for better service.
...
trustpilot
Declan Cruz
I purchased 10 S19 Pro Bitcoin miner from Voltique, and I couldn't be happier. The process was straightforward, the team was incredibly responsive, and the miner was delivered exactly as promised. I'II definitely be returning for my future needs!
...
trustpilot
Shirley Jordan
I purchased a Bitcoin miner from Voltique, and the experience was fantastic. Seline was super helpful and answered all my questions, making the process smooth and stress-free.
...
trustpilot
Haisley Houston
I bought an L9 Dogecoin miner from Voltique, and their service was outstanding. The team was helpful, the miner arrived as described, and the whole process was seamless. Highly recommend!
...
trustpilot
Vince Zottola
Working with Seline is a pleasure every time. She has excellent attention to detail. All orders come with a preorder confirmation, and post delivery follow up. Highly recommend. 12/10 Service.
...
trustpilot
Robson Ribas
Seline has been a great Partner for our business. Always put in our best effort and 100% of the time we manage very well our deals. I recommend her as a trustworthy person and honest dealer.
...
trustpilot
Clara
I’m super happy with my new Bitcoin miner and the service was really great. They answered all my newbie questions without getting annoyed or bothered.
...
trustpilot
Anders Aarskog
I just had to share my excitement about my recent Bitcoin miner purchase—it's been an absolute blast! Watching those virtual coins roll in feels like being in a high-stakes digital treasure hunt.
...
trustpilot
Seryk Yeskandyrov
My latest addition to the mining family is the KS3 Kaspa miner, and I couldn’t be happier with my purchase. Seline was super helpful answering all my questions. Recommend to the fullest!
...
trustpilot
Maria Dale
I recently purchased Bitcoin miners from Seline, and I couldn't be happier! They delivered the machines on time, and their transparency throughout the process was a breath of fresh air. If you're into crypto mining, these guys are the real deal.
...
trustpilot
Yvonne Shui
My experience getting custom-made cables was fantastic. They were produced in record time, and Selines follow-up was exceptional. Seeing pictures of the cables when they were ready was a nice touch. Highly recommend!
...
trustpilot
Joha Joa
I recently bought the Bitmain Antminer S19 Pro, and the entire process was a breeze. The seller was super nice, and I loved how easy it was to make the payment via bank wire. Plus, the shipping was lightning-fast, and now my mining game is stronger than ever!
...
trustpilot
Marius Pettersen
My experience purchasing the MicroBT Whatsminer M50s was excellent. Seline was so accommodating, and I loved that I could make the payment via bank wire with ease. The miner arrived as promised.
...
trustpilot
MR
I'm highly satisfied with my custom-made cables purchase for my Bitcoin miners. The fact that they were tailored to my exact specifications and produced in less than 10 days was impressive. These cables have greatly improved the efficiency of my mining setup, and I couldn't be happier with the results.
...
trustpilot
Ammy Sun
I'm thrilled with my purchase of the Whatsminer M30S++! The process was incredibly smooth, and having it shipped to the USA was hassle-free. Now, I'm mining Bitcoin round the clock, and it's been an exciting and profitable experience.
...
trustpilot
Marco M
I have had and continue to have nothing but the best experiences with Seline. Her work ethic and communication is unmatched. We keep coming back because she works hard for her customers sourcing the best deals possible. Thank you for all you do!
...
trustpilot
Matt F
Seline has helped us sell equipment on multiple occasions. We keep going back to her because she has gotten us the best results and is a pleasure to work with. She has an extensive buyer network and moves quickly. Excellent communicator. She is dedicated to her clients.
...
trustpilot
Beate Stange
Purchasing the used Bitmain S19 95 was a smart choice, and the seller's commitment to testing each unit and providing a video of the serial number confirmation was greatly appreciated. It gave me confidence in the product, and I'm thrilled with the purchase.
...
trustpilot
Ihsan Kara
I'm extremely satisfied with my recent purchase of the Zec Cash miner Z15 Pro! It's been performing excellently, and it arrived right on schedule as promised. This miner has truly impressed me, and I'm eagerly anticipating the positive impact it will have on my cryptocurrency mining endeavors.
...
trustpilot
Emporia
I am absolutely thrilled with my recent purchase of the new Whatsminer M50s! It's not my first time buying Bitcoin miners, but this experience has been the best by far. The fact that it was delivered from Hong Kong within a week, with door-to-door delivery included in the price, was incredibly convenient. The M50s has been running smoothly, and I'm genuinely happy with my investment. Thanks to this purchase, my Bitcoin mining setup is stronger than ever!
...
trustpilot
Maria Eliassen
I just got my hands on some Bitcoin miners from Seline, and I'm over the moon! They delivered right on schedule, and their transparency made the whole experience a breeze. If you're diving into the world of crypto mining, these folks are a solid choice.
...
trustpilot
Si Broch
I recently dove into the world of Bitcoin mining with Seline, and it's been a blast! Their on-time delivery and transparency in the process made it a smooth ride. If you're thinking about getting into crypto mining, these guys are the way to go.
...
trustpilot
Sky
Seline helped me pick the S19 miner Model that was perfect for my budget and expectations. I usually don’t like buying used equipment but the 7 day warranty made me feel comfortable
...
trustpilot
Nilay Patel
Much appreciation for Seline and the way that she does business. Thanks to her, me and my business were able to get the products we needed in order to succeed in our ventures. Was a very pleasant experience without any complications.
...
trustpilot
Serena Cui
I recently embarked on my journey into the world of Bitcoin mining, and I couldn't have asked for a better experience as a first-time buyer. From start to finish, my experience with Seline was truly exceptional.

One of the first things that stood out was how easy it was to communicate with the team. As a newcomer to the world of Bitcoin mining, I had numerous questions and concerns. I have contacted several companies in the past but none ever cared about me or took the time to answer my questions. Seline made the entire process smooth and hassle-free. She patiently addressed all my queries and provided valuable insights, helping me make informed decisions and choose the best machine for my budget.
...

If You're Looking to Purchase Some New S21 Miners,
We've got you Covered!

Whether you’re setting up your first rig or scaling an established operation, the S21 offers reliable performance that’s easy to integrateCall or Text Now for an Instant Product or Service Quote : +1 (917) 725-7118

F.A.Q.'s

Yes, all ASIC miners sold by Shop Crypto Miner are brand new and come with a manufacturer's warranty for added peace of mind.

We also sell used miners and those ones normally come with a 7 day testing window warranty.

At Shop Crypto Miner, we pride ourselves on providing excellent customer service. Our team is available 24/7 to assist you with any inquiries or support you may need.

We understand the importance of timely delivery, and we strive to ensure fast shipping for all orders of ASIC miners. Shipping times may vary depending on your location, but we aim to dispatch orders promptly.

Yes, we offer ASIC hosting services to provide customers with a hassle-free mining experience. Our hosting services ensure optimal performance and uptime for your ASIC miners. We have various options for hosting. Please contact our respresentative to discuss options for your needs.

For more information about mining, please visit our F.A.Q page here.

Embark on your mining adventure with Shop Crypto Miner by Voltique LLC. Browse our products, learn more about our technology, and discover how we can help you achieve your crypto mining goals.

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© 2024 Shopcryptominer.com by Voltique LLC. All rights reserved