Innosilicon Equihash A9 ZMaster Promo Pack: 1+ 1 Free – Immediate Delivery

Rated 4.33 out of 5 based on 3 customer ratings
(3 customer reviews)


The World Most Powerful & Profitable Miner – A9 Equihash Zmaster

  • Custom developed large scale GPU ASIC chip on advanced process using low power techniques for best efficiency with up to 1375 sol/s per chip with only 16W
  • Custom flipchip IC package for lowest IR drop and high current feeding
  • Configurable in SPI daisy chain for up to 128 ASICs under one MCU control
  • Standard SPI interface with CS pin needed to enclose all useful SDI and SDO data
  • Flexibility to configure the PLL clock and computation performance
  • Built-in dynamic frequency/temperature scaling & high precision on chip monitoring ADC/sensor for reliability protection and automatic performance adjustment for maximized performance
  • Built-in chip self tests and on the fly debug modes
  • Regular top and bottom heat sinks plus fan cooling

Download Certificate of Conformity for A9

Buy One Get One free Special Promotion

Only 6 Units Available with 1+1 Free Campaign

The World Most Powerful & Profitable Miner – A9 Equihash Zmaster Limited Stock

Buy One and Get One free

Both units  A9 Zmaster 1+1 Free , shipping right away for instant gain
What are you waiting for? Do not miss out the best mining period with little competition.

All Orders are shipped out from United Kingdom with DHL and TNT and take up to 9 days to reach customer’s destination in Europe and up to 21 days in Asia , Australia & New Zealand .

All American orders (Latin and Central Americas, United States, Mexico, Canada) are shipped out from from Delaware, US with UPS, USPS, Fedex and take up to 14 days to reach customer’s destination.

PSU Included


2 in stock (can be backordered)


Innosilicon A9 ZMaster is a powerful equihash miner with a few times better hash rate & efficiency than any competition. Just like Innosilicon recently announced world most efficient 17.2TH BTC T2 miner, this dedicated hardware has very low operating cost, high ROI and longevity. It has a small form factor, low noise, designed to help network decentralization with renewed energy and loyalty.

  • Hashrate: 50ksol/s +/-6%
  • Power Consumption: 620W +/-5%(normal mode, at the wall, with 93% efficiency PSU. 25°C temperature)
  • Chip Type: A9 ZMaster ASIC
  • Dimensions: 360 mm(L)*125mm(W)*155mm(H)
  • Net Weight: 5.92KG
  • Ambient Temperature: 0°C to 40°C
  • Network Connection: Ethemet

The new Equihash miner, A9 ZMaster has 50ksol/s and takes 620W at the wall. A few times better than any of the competition, the A9 Zmaster has unbeatable performance. It will undoubtedly lead the market for the foreseeable future.

Innosilicon A9 ZMaster has a very low operating cost, longevity, and an excellent ROI. With a small form factor, low noise levels, the A9 was designed to help network decentralization with renewed energy and loyalty.

This first batch is available in limited quantities, and it will take a while before more can be manufactured. The A9 Zmaster is one of the most efficient miners to date. Make sure to get yours.

Equihash Coins list

  • Bitcoin Gold (BTG)
  • ZCash (ZEC)
  • Bitcoin Private (BTCP)
  • Komodo (KMD)
  • ZenCash (ZEN)
  • ZClassic (ZCL)
  • BitcoinZ (BTCZ)
  • Hush (HUSH)
  • Zero (ZER)
  • Bitgem (BTG)
  • Zelcash (ZEL)

All A9 ZMaster will be tested by factory before shipment and certified by Innosilicon. The post-sales service policy is as follows. After payment, your order will be processed immediately.

180 days parts warranty for any miners directly purchased from Innosilicon (counting upon miner arrival).

If any problem, please leave a Ticket Type: C1 message on our message board. Our technical support team will get in touch with you asap.

Please don’t send any machine or parts without contacting the technical support team first. Any loss or damage as a result of lack of contact will be the responsibility of the customer.

The price of miners may be adjusted in response to market condition changes at any time without prior notice or price compensation to customers.

The warranty expires in the following cases:

  • Miner is demolished, privately altered or component replacement by customers;
  • Lightning, voltage surges, poor quality power supply causing damage;
  • Circuit boards and components damaged by water, exposed to moisture or corroded;
  • The circuit board or the chip is completely burned;
  • If above case happens, services of your miner maintenance will be charged. For the specific procedures, please refer to the after-sales process.

1. Delivery time: first pay, first served.

Both Units are Shipped Out in 24-48 Hours after full payment was made and confirmed.

2. If you have ordered the PSU, please be aware: the PSU we provide fits for our miners but does not come with AC cable. You can order the standard IEC C14 AC power cable to use with the PSU.

3. If you wish to order PSU with more than 1600W power, please purchase AC cable with 3*1.0 specifications, and 3 wire cores with diameter no less than 1.0mm.

4. Please write the recipient’s name, contact information and address carefully. We will ship according to the information given to us. You will be responsible for any damages or losses caused by errors in the information.

5. We guarantee the safety of the goods until they are in the hands of the shipping carrier. Once the shipping carrier has accepted the goods, the ownership of them will be transferred to customers. Any damage or losses of the goods during transport and import customs clearance will be charged to the buyers.

3 reviews for Innosilicon Equihash A9 ZMaster Promo Pack: 1+ 1 Free – Immediate Delivery

  1. Rated 5 out of 5

    Allain S

    Exactly what you get from the description of the item, great packaging and timely shipping,less than 24 hours my order was shipped out. I would highly recommend, and will be doing business with Europemineshop again! Waiting my free unit in August

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    Image #1 from Allain S
  2. Rated 4 out of 5

    Charles S

    I ordered 3 A9, they have it a delay with them delivery (36 hours) take till my order was shipped out but arrived finally. 5 Stars for Customer Support Department and only 3 stars for Shipping Department. They are do them job in Slow Motion :)).
    Anyway i’m satisfied with my product ordered and i certify they are 100% Legit

  3. Rated 4 out of 5

    Mient Westeneng

    Ordered 2 promo pack’s with Stock Clearance Campaign, one week ago . I received finally my package with 2 days delay in Germany. Best Customer Support i ever seen till now in Europe..i’m 100% SATISFIED ! Rated only 4 stars because it was 2 days delay with my order

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