Avalon A1566I

Avalon Miner A1566I is an ASIC miner designed for SHA-256 algorithm, specifically targeting BTC (Bitcoin) . It delivers a maximum hashrate of 261Th/s while consuming 4500W of power, resulting in an energy efficiency of 17.241j/Th.

Listed price is final (no extra machine fees)
PSU included (machine price includes PSU)
Factory-direct price – no middlemen
Delivery : 5 –7 business days after the batch is dispatched
Payment methods: Bank transfer (USD) or Bitcoin (BTC)
Warranty & Support: 365 days warranty
Shipping costs calculated at checkout

Very Fast Shipping

All Machine Include PSU

Online Support 24/7

High Quality Products

Secure Payment

Description
Additional information

Description

Manufacturer	Avalon Miner
Model	Avalon A1566I
Also known as	Avalon Immersion Cooling Miner A1566I 261T
Release	2025
Size	292 x 171 x 301mm
Weight	11300g
Noise level	50dB
Cooling	Immersion Liquid Cooling
Power	4500W
Voltage	220-277
Interface	Ethernet
Temperature	20 – 50 °C
Humidity	5 – 95 %

Additional information

Algorithms	SHA-256
Hashrate :	261Th/s

Orders are collected over a 10-day period
Batch shipping is scheduled on a specific date
Bank transfers: may take 6–7 business days to process
Cryptocurrency payments: are processed within 1 hour
Submit your bank transfer payment within 3 days of opening the batch to be included in the current shipment.
Late payments will be moved to the next batch
the product needs to be paid in full.
the shipping cost to your country will be shown to you when you place the order based on your country.
the shipping costs are not included in the retail price shown above.
the pictures shown are for reference only; the final shipment version shall prevail.
we accept bank transfers which take 7 business days to process, and payments made with cryptocurrency are processed within an hour.
all our products are priced in us dollars
refund in cryptocurrency, the amount will be refunded at the current usd exchange rate.
We accept payments via bank transfer and cryptocurrencies
Shipping every 10 days worldwide
In case of delayed payment, the order will be moved to the next shipping cycle
Special pricing available for distributors — apply via the Distributors Section
Manufacturer warranty: 12 months (covers manufacturing defects only)

the products are made in japan.
our products are tax-free and will be shipped as computer accessories.
no customs fees are required for orders of up to 4 devices, but for larger orders, there is a possibility of customs fees
our products will be shipped via dhl or ups.
the expected delivery time for the shipment is 5-7 business days from the date of product shipment
a tracking code will be sent to you as soon as your order is shipped.
the status of your order will appear in your account under the “orders” section in the following formats:
awaiting payment”: your payment has not been confirmed yet.
“paid“: your payment has been received.
“processing“: your order is currently being prepared, tested, and sent to the shipping company.
“shipping“: your shipment has been received by the shipping company
“completed”: your shipment has been successfully delivered.

our technical support service is considered excellent, and we follow an organized approach to ensure that our customers receive dedicated support with ease. therefore, we apply a support service based on the serial number of your device. all you have to do is access the technical support section and enter the serial number of your device and the email address registered with us when placing your request. you will then receive all our online services.

to register your device for technical support, please follow these steps:
log in to your personal account and go to the technical support section.
enter the serial number of your device and the email address associated with your account.
once you have completed these steps, your device will be registered for technical support. you will then be able to access all our online support services using the registered serial number.

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