Terms of Sale

We will put the product English User manual on this page step by step.

If you buy the board from us, you will find the English User manual in DVD or send mail to us for the latest user manual in pdf format.

Terms of Sale

For ordering from a reseller
Check reseller’s terms.
For ordering directly from CoreWind
You can pay it by paypal on our onilne shop directly.
If you want to pay by Bank T/T, send your needs to us(pay@armdevs.com), then we will send the perform invoice to you with our bank T/T accout.

Payment before shipment
Products are shipped from China with an international courier
Shipping fee reflects courier price and varies by country
Price does not include import duties and VAT. This may be charged by the courier


Corewind guarantees products against defects in workmanship and material for a period of 12 months from the date of shipment.
Your sole remedy and Corewind’s sole liability shall be for Corewind, at its sole discretion, to either repair or replace the defective product at no charge.
This warranty is void if the product has been altered or damaged by accident, misuse or abuse.
Warranty includes the hard disk, SSD and SD-card.

RMA(Return Merchandise Authorization)

If purchased from a reseller
Contact the reseller for repair or replacement.
If purchased directly from CoreWind
In case of HW failure of a computer under warranty, please email support@armdevs.com
In your email specify the following (copy and paste)
>>Board serial number:
>>Problem description:

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