AvalonMiner 1246 87t Asic Miner Machine 87TH Canna Avalon A1246 BTC mining 3420W

Specifications

Avalon A1246 inherits the classic general-purpose hardware design of the previous generation product (A11 series), and has been specially optimized for the actual deployment environment of the mine: the power supply is integrated in the chassis, supporting vertical or horizontal deployment, and can be flexibly adapted Different racks; the hashrate board is fixed with a pull-out rail and the box wall, which is convenient for quick maintenance or replacement of the hashrate board in the operation and maintenance of the mine. In addition, the fan module is also equipped with a temperature sensor, and is directly connected to the main control chip, which can adjust the fan speed in real time according to the temperature of the power board.

The human-computer interaction experience also ushered in a substantial upgrade. Thanks to the greatly optimized original mine management system, Avalon A1246 can dynamically adapt to changes in the mine environment to ensure the stable operation of the mining machine and reduce the impact on the site's power grid. At the same time, the new web management background can monitor the status of the mining machine at any time, supports visual human-computer interaction, automatically reminds of abnormal operation, and proactively shuts down in the event of a sudden failure that seriously affects the hashrate, reducing unnecessary electricity expenditures.

In terms of security, Avalon A1246 is equipped with a brand-new firmware, which strengthens the original anti-tampering mechanism. The AI ​​chip K210 is built into the main control board of the machine. It analyzes the fluctuation of hashrate through intelligent algorithms, adjusts the fan speed and identifies potential networks. Attacks and vulnerabilities stabilize the hashrate within a reliable range to prevent loss of hashrate.

360 days Warranty

Canaan warrants the purchased product(s) to be free of all defects in material, performance and workmanship for 360 days for products from the date of the delivery. This warranty extends to the original buyer (and each successive buyer within the warranty period). Within the period of this warranty, Canaan will repair or replace, free of charge, any part proven defective in material, performance or workmanship, but mining earnings will not be compensated. You can work with Canaan after sales engineers online to find out the faulty parts, then we can send you the replacement parts directly via the express companies. In this condition, Canaan will pay the shipping cost of the replacement units shipment. You can also choose to return the faulty machines to Canaan. In this condition, Buyers pay inbound shipping and we will pay the return shipping. Please note that we are not responsible for any loss caused by customs delays, losses or charges. This above warranty does not apply to any costs, repairs, or services caused by any use other than normal use, or damage resulting from current surge, water damages, abuse, accidents, fire, flood, overclocking, unauthorized alterations, or improper installation or use with products not approved or instructed by the Seller. "Overclocking" means a manual increase of the CPU's processing speed, and does not include turbo speeds initiated by the processor itself as designed by Avalon.

Warranty Exclusions

This warranty does not apply to any costs, repairs, or services for the following:

Service calls to correct installation of the Covered Product, or to explain the usage of the product to the buyer.

Repairs necessitated by use other than normal use.

Damage resulting from misuse, abuse, accidents, fire, flood, overclocking, unauthorized alterations, or improper installation or use with products not approved by Canaan.