50ksol Used Asic Miner A9 A9++ 140ksol Crypto Mining Rig With Psu

Basic Information
Place of Origin: China
Brand Name: Innosilicon
Certification: CE FCC
Model Number: Innosilicon A9
Minimum Order Quantity: 1
Price: N
Packaging Details: 1 Unit/Carton
Delivery Time: 5-8 Working days
Payment Terms: T/T, Western Union, MoneyGram, CryptoCurrency
Supply Ability: 100
Detail Information
Manufacturer: Innosilicon Model: A9+ ZMaster
Also Known As: A9 Plus ZMaster Release: January 2019
Size: 155 X 250 X 360mm Weight: 11000g
Noise Level: 75db Fan(s): 4
Power: 1550W Voltage: 12V
Interface: Ethernet Temperature: 5 - 40 °C
Humidity: 5 - 95 % Type: Crypto Mining Rig
High Light:

DCE Used Asic Miner


50ksol Used Asic Miner


A9 Crypto Mining Rig

Product Description

Used Innosilicon A9 50ksol And A9++ 140ksol With Psu




Used A9 A9++

The product is compact and designed for Equihash currencies. First of all, Zcash and then Zclassic, Zencash, and Bitcoin Private. Check out our tutorial for Bitcoin Private mining . A9 ZMaster and Antminer Z9 have become direct competitors. Before we compare these two, let’s get to know A9 ZMaster specs better.

Hashrate: 50 ksol/s +/- 8%
Power Consumption: 620 W in the normal mode at 25℃
Chip Type: A9 ZMaster ASIC
Dimensions (L*W*H), mm: 360*125*155
Net Weight, kg: 5.92
Ambient Temperature, ℃: 0 to 45
Network Connection: Ethernet


Model A9 ZMaster from Innosilicon mining Equihash algorithm with a maximum hashrate of 50ksol/s for a power consumption of 620W.






A9 ZMaster


June 2018


125 x 155 x 360mm



Noise level











5 - 45 °C


Bitmain and Innosilicon are the most famous manufacturers of ASIC miners. Innosilicon company is still far from Bitmain, but it is well-known for its products for Litecoin mining. In January they launched the A6 LTCMaster, and now Innosilicon has launched the Equihash A9 ZMaster.



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

Boyu Technology 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

50ksol Used Asic Miner A9 A9++ 140ksol Crypto Mining Rig With Psu 1

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.



1. How can I trust you?

A: We can do Escrow for you as long as you willing to pay the transaction fee.

2. 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.

3. Is mining still profitable?

A: Hard to say.

4. 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.

Contact Details

WhatsApp : +008615627936002