Cheapest AvalonMiner 921 20TH Lion Blockchain 1800W Avalon 921 Second hand used Miner ASIC Chip Mining Machine
1 > Contact us
Quick contact :
Han su
Phone/Wechat/Whatsapp : +86-13530636070
Product Description
Model AvalonMiner 921 from Canaan mining SHA-256 algorithm with a maximum hashrate of 20Th/s for a power consumption of 1700W.
Specifications
Manufacturer
Canaan
Model
AvalonMiner 921
Also known as
Avalon A9, A921
Release
September 2018
Size
150 x 136 x 370mm
Chip name
A3207
Chip size
7nm
Cooling
14038 Fan
Fan(s)
1
Power
1700W
Voltage
12V
Interface
Ethernet
Humidity
5 - 95 %
Packaging & Shipping
Our Services
(1) Trial order with 1pc-100pcs is acceptable.
(2) 100% quality test for all machines and accessories before shipment.
(3) Professional and patient pre-sale consultation
(4) Fast delivery and great after-sale service.
(5) Track order until you get the goods safely.
(6) Relatively competitive price.
(7) FCC,CE,UL,ROHS,MSDS,UN38.3 etc. certificates are available.
(8) Prompt Reply Within 12 Hours
Company Information
Shenzhen Lion Blockchain Co., Ltd is a trading and manufacturing combo with a enegetic and professional team who will spare no efferts to provide our esteemed clients with unique and best services.
What we do is to make you rest assured when you place orders to us as we keep close eyes on every step of the productions; our quality control and one-stop service will remove your worries; we make you feel different in the market as we ourselves are different.
What can we do for you? Our office located in the center of Shenzhen where the most trendy and popular items pop up everyday. We help you to find the best and the most pupular models, comsumer electronics, small toys and whatever you need. There are at least two ways to do business: what everyone else does and what we do. We know what you are thinking or we try our best to find what you want.And I guarantee once you try our services and you will agree it was worth.
The final price is subjected by the time when we confirm your payment,So, pls show us the bank receipt as soon as possible after you paid.Because the market is unstable,Hope you can understanding.Thank you in advance.
FAQ
1.Q: How could I get A Miner samples?
A: If you need to order sample for checking-up,we would like to ask you to pay for the samples and courier freight. We will deliver the samples to you after receive your bank receipt .if you have an courier account,you can send your courier to collect samples from our company or send us the samples charge together with the courier cost.
2.Q: How long can I expect to get the miner sample?
A: After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 2-3 days.The samples will be sent to you via DHL express and arrive in 2-4 working days.
You can use your own express account or prepay us if you do not have an account.
3.Q: How can I get your price list?
A: Please leave your contact way such as Email/Whatsapp/Skype/Trademanager to us. We will contact you and send our newest price list to you as soon as possible.
