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Used Whats Miner M21b M21c 28t 1680W Asic Miner Bitcoin Mining Machine
Used Whats Miner M21b M21c 28t 1680W Asic Miner Bitcoin Mining Machine
Specifications
Brand Name :
whatsminer
Model Number :
M21b
Place of Origin :
China
MOQ :
1unit
Price :
Negitionable
Payment Terms :
USDT, T/T, Bank Transfer
Supply Ability :
1000 per week
Delivery Time :
3-7 work days
Packaging Details :
Standard export cartons
Product model :
m21b
Algorithm :
SHA-256
Weight :
7.15kg
Rating power :
1860W
Working Temperature :
5℃-95℃
Description

Used Whats miner M21b M21c 28t 1680W Asic Miner Bitcoin Mining Machine

Product name
whatsminer m21s 52TH
Algorithm
SHA256
Hashrate
52th
Power Consumption
3120w
Algorithm SHA-256
Input Voltage 11.6~130V
Weight 12.5kg
Power 3120W
Interface Ethernet
Temperature 0 - 40 °C
Specifications
ManufacturerMicroBT
ModelWhatsminer M21
ReleaseAugust 2019
Size200 x 300 x 440mm
Weight7150g
Chip nameTSMC
Chip size12nm
Noise level75db
Power1860W
InterfaceEthernet
Temperature-5 - 40 °C
Humidity5 - 95 %
Specifications
ManufacturerMicroBT
ModelWhatsminer M21
ReleaseAugust 2019
Size200 x 300 x 440mm
Weight7150g
Chip nameTSMC
Chip size12nm
Noise level75db
Power1860W
InterfaceEthernet
Temperature-5 - 40 °C
Humidity5 - 95 %Used Whats Miner M21b M21c 28t 1680W Asic Miner Bitcoin Mining Machine
Used Whats Miner M21b M21c 28t 1680W Asic Miner Bitcoin Mining Machine
Used Whats Miner M21b M21c 28t 1680W Asic Miner Bitcoin Mining Machine
About us
Established in 2017, Shenzhen HundredCoin Technology Co., Ltd. specializes in Antminer, Innosilicon, Whatsminer, Goldshell miner, Strong U, and other brand miner selling.We have exported to more than 120 countries in the world, and more than 1,000,000 miners have been shipped abroad. We also have 3 warehouses in Sichuan, Xinjiang and Guangdong Province for miners testing and stock. We have a lot of experience in customs clearance experience, after-sales capabilities, fast delivery and good service.
How about the Warranty?
A.180 days warranty for new machine.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
B.For used miners,we will send testing video with SN code before shipment to make sure every miner is in a good state. And we will provide paid maintenance service after that.

Product tags

aisen miner

,

asic miner

,

dragonmint bitcoin miner
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Used Whats Miner M21b M21c 28t 1680W Asic Miner Bitcoin Mining Machine

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Product Detail
Brand Name :
whatsminer
Model Number :
M21b
Place of Origin :
China
MOQ :
1unit
Price :
Negitionable
Payment Terms :
USDT, T/T, Bank Transfer
Contact Supplier
Used Whats Miner M21b M21c 28t 1680W Asic Miner Bitcoin Mining Machine

Shenzhen HundredCoin Technology Co., Ltd

Active Member
4 Years
Since 2017
Business Type :
Distributor/Wholesaler, Exporter, Trading Company, Seller, Other
Main Products :
Asic Miner Machine, Antminer Asic Miner, Innosilicon Asic Miner
Total Annual :
10000000-20000000
Employee Number :
10~20
Certification Level :
Active Member
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