Neominer
ANTMINER S21 Pro 234T, High Efficiency Mining ASIC BTC
ANTMINER S21 Pro 234T, High Efficiency Mining ASIC BTC
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Bitmain S21 Pro 234T – High-Performance Air-Cooling ASIC Miner; Algorithm: SHA-256; Hashrate: 234TH/s; Power Consumption: 3510W; PE: 15J/T (Power Efficency).
Note: Mining hardware prices fluctuate frequently due to market conditions. For the latest pricing and availability, please confirm with our sales team before placing your order.
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PAYMENT
Pricing & Payment Options:
All products are priced in USD.
Payment Methods:
- Bank wire transfer
- Cryptocurrency (BTC, USDT, USDC)
Cryptocurrency Payments:
- The exact crypto amount due is calculated at checkout based on current rates.
- All crypto payments are automatically converted to USDT.
Refund Policy:
If an item is out of stock, we’ll issue a refund for the USD value at the time of purchase.
Note: Product prices may fluctuate with market conditions.
Pricing & Payment Policy
- All prices are in USD (US Dollars).
Payment Methods:
- Bank Transfer
- Crypto (BTC, USDT)
For Crypto Payments:
- Checkout shows the exact amount due (real-time rates).
- All crypto payments are auto-converted to USDT.
To prevent any transfer errors, it's best to contact customer support:
Email: contactneominer@gmail.com
WhatsApp: +86 17200343704
WeChat: + 86 17200343704
Refund Policy (If Out of Stock):
- Full refund in **USD** (based on order price at purchase).
Note: Prices may adjust due to market changes.
SHIPMENT
Orders are processed in sequence and typically ship within 3 business days. Bulk orders may require 1-2 additional processing days.
We expedite all shipments via DHL Express, UPS or FedEx upon payment verification:
Wire transfers: 3-7 business days to confirm; Cryptocurrency: 1 business day maximum.
Delivery estimates: International: 5-8 business days; Remote areas: 8-10 business days.
All sales are final - no refunds or returns accepted.
CUSTOM&TAX
For DDP service, please contact customer support.
For non-DDP destinations:
- We can assist with tax reduction via lower-value invoices;
- All prices exclude VAT/customs duties;
- Buyer is responsible for all applicable import fees.
Important: Notify us immediately if customs requests documents to avoid delays/fees. We can provide necessary shipping documentation.
For more infos, please contact our service team:
Email: contactneominer@gmail.com
WhatApp: +86 17200343704
AFTER SALES
The warranty excludes:
- Misuse or improper handling
- Failure to follow operating instructions
- Physical damage from incorrect operation
Important Notes:
1. Buyer bears all return shipping and related costs
2. Repair time varies by issue type