Description: Store CategoriesStore CategoriesOtherCB4-V10 Control Board For WHATSMINER M21 M20 M20S M21S M30/M31/M32 Bitcoin Miner Product Description Whatsminer factory and are OEM replacement for M30, M31,M32 ,M21 M20 series miners. Product Information MicroBT Whatsminer miner M30 control board CB4-V10 Packaging Included： 1X MicroBT Whatsminer control board Tags: M21 M20 M20S,M21S ,M30s, M31s, M32, M31, M30, M30s+, M30s++, Bitcoin, BTC, BCH, BSV About ShippingWarrantyFeedbackAbout Shipping1 ) Orders will be processed after payment. Items will be shipped within 3-5 business days. We only ship according to the shipping address. Please verify your shipping address carefully before checkout. Shipping address can not be changed during transit. 2 ) Usually, items will be shipped via SpeedPak. It differs in taking time for custom clearance of different coutries. Shipment via DHL, USPS or Fedex express will be covered by buyer. 3) As an international buyer, buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. Our price dose not include any import taxes, VAT, or other hidden customs charges. Warranty1. All items will be tested or checked carefully and packaged in good condition before sending out to you. Some faulty items might happen especially after overseas transportation. We offer a replacement warranty within 30 days from the date of receipt. 2. You will be responsible for the returning shipping cost, and we will ship the replacement at our cost after receiving the returned item. Please contact us for details before sending the item back to us. Replacement or refund will be issued after the items are received by us.FeedbackIf you have any questions about our products or service, please do not give us negative feedback directly. Feel free to us, we will do our best to serve you. Your satisfaction is always our No.1 priority! Please do not leave negative feedback without contacting us. Thank you in advance!Copyright © 2023 Dianxiaomi
Price: 74.1 USD
Location: Guangdong
End Time: 2024-12-21T18:07:12.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Unbranded
Compatible Currency: Bitcoin
Model: CB4-V10 H6OS
Mining Hardware: ASIC
