Control Board CV1835

Function S19j XP/T21/KS5  Air-cooling Miner


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Features & Compatibility

New Original cvitek Antminer Ctrl-CB8 Control Board (CV1835 Control Board) for Antminer KS3, X5, S19 XP, S19, S19 Pro-A, S19j Pro, S19 Pro, S19j Pro+

Control Board CV1835


Antminer S19 XP is the next generation mining server in the 19 series product line.  S19 XP surpasses the limit and reaches a hash rate of 140T, making it one of BITMAIN’s most powerful miners to date. S19 XP reimagines the future of digital currency mining, delivering a new industry standard for energy efficiency. By achieving the new power efficiency standard of 21. 5J/T. Compared to the previous model, the Antminer S19 PRO, the power efficiency of the S19 XP has increased by 27%. Compared with Bitmain’s first-generation antminer S19. After years of research and development, the computing power has been continuously increased by 777 times, and the energy efficiency has been reduced by 93 times, leading the future of the industry. S19 XP offers the perfect digital currency mining investment. Equipped with the latest technology in the industry, it provides an expected life cycle of six years and is capable of mining after the next Bitcoin halving. Stable mining operation and the latest heat dissipation technology combined with the latest thermal design depth customization and optimization. Fine temperature control reduces losses for ultra-high energy efficiency. Control Board CV1835

Model: S19 XP air-cooled miner,
Encryption algorithm: SHA256,
Computing power: 140TH/s,
Wall power supply @25°C: 3010 W,
Power efficiency on wall at 25°C: 21.5 J/TH,
Mining currency: BTC / BCH / BSV,

Purchasing Guidelines


1. One account can purchase a maximum of 500 units.

2. The shipping costs, cutsoms charges, and taxes(if any) are not included in the retail price shown above.

3. After an order has been submitted, a request to cancel the order, refund any part of the ordered amount or change the ordered item(s) to different item(s) or different batch(es) will not be entertained by BITMAIN.

4. The pictures shown are for reference only; the final shipment version shall prevail.



1. The products are made in China.

2. Shipments will be scheduled on a first-paid-first-ship basis for orders on which BITMAIN has received full payment.

3. You are responsible for any customs delays or returned shipments due to a lack of proper documentation. It’s highly recommended to be aware of local customs clearance policies and to prepare all customs documentation ahead of time to avoid any customs clearance delays or unexpected costs.

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