whatsminer

I was new to crypto mining and felt lost until I got in touch with Captain Mining. They explained everything clearly and helped me set up my mining operation. Thanks to their guidance, I bought a KS3M miner, and it arrived very quickly. The team's knowledge and enthusiasm were incredibly helpful. I highly recommend them!

ordered a batch of S21 miners and was impressed by how smooth the entire process was. The team provided great advice, and everything was handled professionally. The machines arrived faster than expected, and they were already configured for quick setup. Very happy with the service — definitely trustworthy and efficient!

J’ai commandé 50 machines via Captain Mining. Tout a été simple du début à la fin. Les mineurs sont arrivés en parfait état, prêts à l’emploi. On a eu un souci mineur avec une unité, mais le service client a réagi rapidement et l’a remplacée sans complication. Livraison rapide et communication claire tout au long du processus.

I’ve been running a 300 KW farm for over a year before getting assistance from the team at Captain Mining. They helped boost my machines’ hashrates and optimized the entire airflow setup. The farm is now 13% more efficient, and the impact on my mining profits was immediate. I paid around $2,000 in consulting fees and saw full ROI within just 4 months. Totally worth it!

Bought 10 S19 pro. Paid in crypto, got them 1 week. Good company!

I ordered 50x S17 PRO and it took about 2 weeks to arrive, even though the website said 7 days. I contacted support via WhatsApp and was told the delay was due to the large quantity I ordered. In the end, the machines arrived in good condition, exactly as described. The service was responsive, and everything worked fine once installed.