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Used M21s 54t 56t 58t Bitmain Asic Miner Whatsminer M21s 54t 3360W

China Used M21s 54t 56t 58t Bitmain Asic Miner Whatsminer M21s 54t 3360W, Find details and Price about China Whatsminer M21s, Miner 21s from Used M21s 54t 56t 58t Bitmain Asic Miner Whatsminer M21s 54t 3360W

Model NO.
Whatsminer M21s
Transport Package
Box
Specification
155 x 240 x 390mm
Origin
China
Model NO.
Whatsminer M21s
Transport Package
Box
Specification
155 x 240 x 390mm
Origin
China
Used M21s 54T 56T 58T Bitcoin Asic Miner Whatsminer M21s 54t 3366w 


Product Description

 

Specification
Brand
WhatsMiner M21s
Crypto Algorithm
SHA256/SHA256D
Coins
BTC/BCH/BSV/DGB
Hash rate
54Th/s 56th/s 58th/s ± 5%
Power Consumption
3360W ± 5%
Power efficiency
0.06J/Gh ± 5%
Rated voltage
11.6~130V
Outer box size
390*155*240MM
Working temperature
0 ° C to 40 ° C
Operating humidity
5% RH-95% RH, non-condensing
Network connection
Ethernet noise: 80dB
Machine weight
10.5kg

 

 


Notes:

(1-1)      Including PSU size

(1-2)      Including PSU weight

 

 

 

We are specialized in selling selling second hand miners. All series of S9 S9i S9j 13T/13.5T/14T/14.5T

 

When you choose our used miners, we provide: 

 

Free cleaning  

Free testing 

Free Packing

 

 

Our Services

 

 1. Brand New Miners Selling

 2. Used Miners Testing and Repairing Services

 3. Used Miners Sources

 4. Responsive Reply 

 5. Professional Knowledge in Mining Area

 6. Dropshipping service available

 

Company Information

 

Our company is with a energetic and professional team in mining business for 3 years, including reselling, repairing and hosting. Our Repairing Department locates in Shenzhen while we also have mining farms in west of China.

You are most welcome to visit us and check the quality before buying, especially for used miners.

Free cleaning service will be provided. Back Up accessories will be given.

After-Sales Services guaranteed.

 

Packaging & Shipping

Used M21s 54t 56t 58t Bitmain Asic Miner Whatsminer M21s 54t 3360W

Packaging Details: Original carton packing and waven bag.

Different ways of shipping according to customers' needs.

Lead time: 1~3 days for small order, for large quantiy and mass order, please contact.

 

FAQ

 1. If my miners dont work, what can I do?

A: All miners will be tested before shipping out. We will teamview  and help you to solve the problem for programing issues. For large quantity, we will provide back up accesorries, like control board, hashboard for you to replace right away. More discounts can be negotiated.

 

2. Is mining still profitable?

A: Hard to say.

 

3. What models is the best?

A: It depends. Your electricity cost, your budget, and how you know the market etc are elements for you to consider.

 

More Questions to be discussed.

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