When available, this miner ships from supplier stock in Hong Kong to South African delivery addresses. We confirm availability during order processing. Allow 1–2 business days processing after verified payment plus 5–8 business days for delivery (6–10 business days total). Prices include VAT and import duties. Check the description for condition, warranty and power/cooling requirements. Contact dave@dcmining.co.za before ordering if included accessories or requirements are unclear.
MINER RETURNS AND WARRANTY Notify us within 7 calendar days after delivery for a change-of-mind return. Return the miner by arrangement to Dawin, 63 Wilson Street, Fairlands, Johannesburg, Gauteng, 2170, South Africa. You pay lawful direct domestic return freight; no overseas return is required for change of mind. Conditions and statutory exceptions are in our Refund and Return Policy.
No additional voluntary Dawin commercial miner warranty is included. Your order is covered by the terms agreed when you bought it. Your statutory rights still apply. Manufacturer coverage is offer-specific. Your statutory rights under South African law, including the Consumer Protection Act where applicable, remain unaffected. Contact Dawin before returning faulty or defective goods. Dawin bears return costs where required by law. Do not send a miner overseas without prior written arrangements. See our Miner Warranty and Repair Information.
Description
Product condition and availability
VolcMiner D1 Mini Pre WLAN 2.2 GH/s is a listed Scrypt configuration for compatible Litecoin and Dogecoin mining pools. This page covers only this configuration.
Miners are supplied to order from Hong Kong and are not held locally in South Africa. Exact condition, availability, hardware revision and configuration must be confirmed before purchase. If an order cannot be fulfilled as agreed, Dawin will contact you with available options, including cancellation and a refund for an unfulfilled order.
Technical specifications
Hashrate
2.2 GH/s nominal
Power
500 W ±5% at 25°C
Efficiency
229 J/GH at 25°C, manufacturer-stated nominal rating
Electrical supply
90–260 V AC, single phase
Cooling
Air cooling; suitable ventilation and unobstructed airflow required.
Network connection
WLAN (Wi-Fi)
Dimensions
175 × 202 × 135 mm, without packaging
Net weight
4.7 kg
Specifications refer to the manufacturer’s D1 Mini Pre WLAN configuration. Actual performance and power consumption vary with operating conditions. Confirm electrical and installation requirements before use.
Mining results and installation
Install in a suitable dry and ventilated location with unobstructed airflow, safe electrical protection and sufficient heat rejection. Confirm installation, electrical circuit, cable and connector suitability before ordering. Mining equipment produces heat and noise.
Mining profitability and returns are not guaranteed. Results depend on cryptocurrency prices, network difficulty, electricity costs, pool fees, uptime and operating conditions. Configure your own mining-pool account and payout details.
Package contents and required equipment
One VolcMiner D1 Mini Pre in the agreed WLAN 2.2 GH/s configuration.
Power supply: Included in the selling price.
Power cables: Not included. Compatible cables must be purchased separately and matched to the supplied unit and installation.
Additional accessories are not promised unless specifically agreed. Package contents are separate from warranty coverage.
Dispatch, delivery and price
Dispatch location: Hong Kong. Allow 1–2 business days processing after verified payment plus 5–8 business days delivery, 6–10 business days in total. Supplier dispatch is not arrival in South Africa. Delivery is to South African addresses only. See our Shipping Policy.
Displayed product prices include VAT and import duties. South African delivery costs R270 for orders below R2,500 and is free from R2,500. Applicable delivery charges are shown at checkout.
Manufacturer warranty and Dawin support
Manufacturer or supplier coverage for the supplied unit has not been verified and is not promised. Unverified coverage does not mean confirmed absence of coverage. Manufacturer terms, another seller's warranty or a machine being new do not establish this unit's eligibility or remaining duration.
Dawin does not include an additional voluntary commercial miner warranty. Any verified offer-specific coverage will be disclosed before purchase, including provider, duration, start date, exclusions, claim procedure and freight arrangements. Earlier agreed rights remain unaffected. See our Miner Warranty and Repair Information or contact dave@dcmining.co.za.
Statutory rights and returns
Your rights under South African law, including the Consumer Protection Act where applicable, apply independently of any manufacturer or supplier warranty. Statutory faulty-goods claims may be brought directly to Dawin. Dawin bears statutory return costs where required by law.
Notify us within 7 calendar days after delivery for a change-of-mind return. These miner returns are arranged to Dawin, 63 Wilson Street, Fairlands, Johannesburg, Gauteng, 2170, South Africa. You pay lawful direct domestic return freight; no overseas shipment is required for a change-of-mind return. Conditions and statutory exceptions are explained in our Refund and Return Policy. Statutory rights are not conditional on unopened packaging.
Contact Dawin before returning faulty or defective goods so that the appropriate remedy and return arrangements can be confirmed. Optional paid repairs and freight require an itemised quotation and your agreement. Do not send a miner overseas without prior written arrangements. None of this limits your statutory rights or earlier agreed rights.
