Whatsminer M21S 64T
Model Whatsminer M21S from MicroBT mining SHA-256 algorithm with a maximum hashrate of 64Th/s for a power consumption of 3680W.
Note: This crypto miner is a Refurbished product and therefore has a limited warranty (Miner will be delivered in a cleaned and working order)
Why order on 123Miners?
Fast & Secure order process.
Shipped within 5 business days.
Always the latest prices & availability, request a quote today.
If we don’t deliver, what is agreed up on, we will refund 100% of your money back. No questions asked!
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Our 1 2 3 process
- Select your product(s)
- Request a Quote
- Approve or Reject our Quote
- Complete payment
- Receive your order
Important about this product
- PSU is always included unless stated otherwise.
- Technical support included.
- Optional: Mining Hosting packages (When available)
- In-stock models are processed within 2-5 days after confirmation of payment.
- We will provide you with a tracking number within 24-48 hours once the goods have shipped from our warehouse.
- Usually, shipment takes 5-10 business days to reach the destination anywhere in the world from our warehouses.
- Delivered worldwide via respected logistical partners.
- We will notify you of all updates about your order via email and Chat.
Tax & Custom Duties
- We provide DDP (door to door) service and DDU to the USA, Germany, Belgium, Luxembourg, Netherlands, Denmark, Czech Republic, Poland, Austria, Ireland, Portugal, Sweden, Spain, Russia, Vietnam, Kazakhstan, UAE, Malaysia, Thailand, and some other countries. This service may require additional charges. For DDP service buyers need to request manually by Chat.
- Delivery worldwide by DHL, FedEx, GLs or UPS.
- Delivery with signature required.
- Methods of payment: Bank Transfer, Wire transfer, and more, to see all the payment methods please visit: Payment Methods.
Important: Payments in Crypto are accepted, however, all refunds will be done in FIAT currency.
Please read before ordering.
- Personalization, configuration, and set-up are included in all online crypto miner purchases.
- If you are a beginner in crypto mining, please read our Education & Information page
- The prices of miners can vary from day to day depending on market behavior and crypto value.
- All brand new miners has 180 days of Manufacturer warranty, unless stated otherwise. Also read “Warranty“
- Our technical team is available 24/7 to help you out with any kind of problem through team viewer.
Our commitment is transparent, quick and personal communication. For visitors we aim to respond within 24 hours. For our clients and partners we aim to respond within 4 hours.
Please use the self service before contacting us by Chat.