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
The Bitdeer SEALMINER A2 Pro Hydro 500 TH/s is a hydro-cooled SHA-256 ASIC miner for compatible Bitcoin, Bitcoin Cash and Bitcoin SV mining pools. This listing is for the 500 TH/s A2 Pro Hydro configuration, not the Air model or another generation. Condition: Brand new.
A separately specified water-cooling system is required and is not included in the miner price. Confirm your cooling installation before ordering this miner.
Available to order from Hong Kong supplier stock; not held locally in South Africa. We confirm supplier stock during order processing. If we cannot supply your miner from Hong Kong or meet the stated delivery estimate, we will contact you before dispatch with the available options, including cancellation and a refund for an unfulfilled order.
Hydro / water cooling; separate compatible system required
Bitdeer’s launch announcement describes a broader 500–530 TH/s A2 Pro Hyd family. That range is not a tolerance or performance guarantee for this exact 500 TH/s offer. Actual results depend on operating conditions.
The 7,450 W figure is for the miner. Pumps, heat rejection and other external equipment add power consumption and cost; do not treat it as the total installation demand.
Mining results and installation
This miner requires a compatible, separately specified water-cooling circuit, pump, heat-rejection system and associated equipment. The cooling system is not included.Contact Dawin for consultation so that equipment can be specified and quoted separately. Cooling systems cannot be ordered directly on this website. Confirm a suitable cooling setup before ordering the miner.
Professional cooling and electrical design is required for the actual installation. Have a qualified electrician assess the supplied unit’s electrical requirements, circuit protection and compatible cabling. Do not assume suitability for a normal home circuit, tap-water connection or an unspecified radiator. Follow Bitdeer’s model-specific installation and safety instructions.
Mining profitability and returns are not guaranteed. Results depend on network difficulty, cryptocurrency prices, electricity and cooling costs, pool fees, uptime and operating conditions. Configure your own mining-pool account and payout details.
Package contents and required equipment
One Bitdeer SEALMINER A2 Pro Hydro 500 TH/s miner.
Power supply: Included in the selling price.
Power cables: Not included. Compatible power cables must be purchased separately.
External cooling system: Required, not included; consultation, specification and separate quotation are needed.
Package inclusions are separate from warranty coverage. Confirm any additional accessories you require before purchase.
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. 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
Bitdeer’s exact product page describes a 365-day manufacturer warranty starting from Bitdeer’s shipment date. Its after-sales policy makes applicable terms depend on the manufacturer’s sales agreement; a purchase agreement with a third-party reseller is a separate agreement.
This is general manufacturer information, not confirmation of coverage for Dawin’s supplied unit. Its shipment history, remaining cover, reseller/South Africa eligibility, claim arrangements and freight responsibilities have not been verified. A fresh 365-day period from Dawin’s sale, shipment or delivery is not promised. Unverified coverage does not mean confirmed absence of coverage.
If verified manufacturer or supplier cover is included, its terms will be disclosed on the product listing or in your written quotation before purchase, including who provides it, its duration, what is covered, how to claim, repair arrangements and freight responsibilities.
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.
