The best-in-class Grin miner which achieves full compatibility of Cuckatoo31+ and Cuckatoo32+ algorithm (backward compatible with Cuckatoo29/30 as well) in the same hardware.
The first batch of pre-order is expected to be delivered in January 2020. Subsequent pre-order delivery will be based on pre-payment sequence and it won’t be long after.
Order Items:
G32 Mini Miner Price: 1250 USD
G32 500 Miner Price: 4275 USD
G32-500 Miner + 110V PSU Price: 4355 USD
G32-500 Miner + 220V PSU Price: 4355 USD
G32 1800 Miner Price: 14215 USD
G32-1800 Miner +220V PSU Price: 14315 USD
Super Deal: discounted hosting for bulk order !


G32 - Mini
G32 - 500
G32 - 1800
  • G32-Mini PCIe Card (Wifi capable) -- Preliminary Specification:

    • Performance Target:
      21.5GPS (+-5%) for CC31+, 4.5GPS (+-5%) for CC32+, about 10X a good GPU
    • Power Consumption: 140W (+-10%) normal mode, low power mode available
    • Estimated Size: Standard PCIe Graphic Card Size
    • Estimated weight: 1.2KG
    • Installation: Easy installation like a GPU card, in fact is easier. The card is totally self-contained with software / wifi / Ethernet port embedded. Only the standard computer PSU is needed to power the card. Each Card can work alone or be cascaded.
  • G32-500 Preliminary Specification:

    • Performance Target:
      100GPS(+-5%) for CC31+, 20GPS(+-5%) for CC32+
    • Power Consumption: 520W (+-10%) normal mode, quiet miner, low power mode available
    • Estimated Size: 125mm(W) x 155mm(H) x 270mm(L), super small tube
    • Estimated weight: 5KG
    • Installation: Come with Ethernet and a 220V/110V compatible PSU.
  • G32-1800 Preliminary Specification:

    • Performance Target:
      328GPS(+-5%) for CC31+, 65.6GPS(+-5%) for CC32+
    • Power Consumption: 1800W (+-10%) normal mode, quiet miner, low power mode available
    • Estimated Size: 250mm(W)*155mm(H) *360mm(L)
    • Estimated weight: 12KG
    • Installation: Comes with Ethernet and a 220V compatible PSU.

An additional ROI feature will be provided for our pre-order customers, which will be announced before the product shipping.


1. Delivery time: Shipment will be made based on the payment sequence and the delivery time for this batch is estimated to start in January 2020.

2. Please write down the recipient's name, contact information and address carefully. Shipping address cannot be changed once the order is submitted. 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.

3. 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.

4. To ensure the security of high-value miners in transit, we have been implementing shipping insurance since December 26th, 2017.We will use the company name (if not available, then the name of the buyer) as the insured party. Please make sure that the information is correct.

Contact us


All Innosilicon Grin G32 Mini, G32-500, and G32- 1800 Miner 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. If any problem, please leave an after-sales 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 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 replaced by customers;
  • Damage caused by lightning, voltage surges and poor quality power supply.
  • Circuit boards and components damaged by water, exposed to moisture or corroded;
  • The circuit board or the chip is completely burned;
  • Excessive overclocking in an overheating environment;

If one of the cases above happens, you shall be charged for your miner maintenance services. For the specific procedures, please refer to the after-sales process.

Note: Please ensure your miners are taken care in a proper farm with cooling and dust filter conditions. Warranty expires if you overclock miners or running miners at excessive heat or dust conditions beyond our target range.