Bitmain Antminer KA3 166 TH/s 3154W (KDA)

Bitmain Antminer KA3 (166Th) mining the lucrative Kadena (Blake2s) algorithm with a maximum hashrate of 166Th/s for a power consumption of 3154W.

Now with Vipera’s CYCLESAFE™ PLUS 3-year extended warranty included. Bitmain only offers 6 months, HK/Chinese resellers do not honor warranties and leave you on your own if servicing is required, even if they say they do. As with all mining hardware, we absorb all import duties (EU, NA, GCC only).

Ships in 10 days from payment. All sales final. No cancellations or returns. For volume pricing, consult a live chat agent or call our toll-free number.

UPDATE 02.01.23: KA3 units have started to arrive from Bitmain. We are fulfilling orders in the chronological sequence in which they were placed and will begin to send out throughout the month of February for all preorders. Limited quantities of allocations of KA3 for the next February batch remains, with delivery in March 2023.

UPDATE 01.03.23: Due to the recent circulation and impact of COVID-19, we regret to inform you that the ANTMINER KA3 purchased will experience a slight shipping delay. Bitmain will ship to us in January and all customers will start to receive their orders in sequence as soon as we receive from manufacturer.

UPDATE 10.14.22: We have taken the time to clarify the confusing price manipulations for the “sold-out” KA3 here. For your protection, we offer a 1 year extended warranty on your preorder from date of delivery and accept credit card payments for added security and peace-of-mind.

UPDATE 09.22.22: Delivery window for December batch now pushed to early January, 2023. All customers who have placed orders before September 21st, 2022 is still on schedule to receive their units for late December delivery.