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Bitdeer Sealminer A3 Pro hyd

(3 customer reviews)

Original price was: $2,800.00.Current price is: $2,300.00.

The Bitdeer SealMiner A3 Pro Hydro represents the pinnacle of next-generation Bitcoin mining. With an extraordinary hash rate of 660 TH/s at 8250 W, this SHA-256 miner is designed for operators who need raw processing power without sacrificing efficiency.

99 in stock

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06 - 08 May, 2026
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Description

Bitdeer SealMiner A3 Pro Hydro 660 TH/s

Launched in late 2025, the Bitdeer SealMiner A3 Pro Hyd stands as a high-performance, hydro-cooled ASIC miner engineered specifically for industrial Bitcoin mining (SHA-256 algorithm). It delivers a massive 660 TH/s hashrate while maintaining an efficient 12.5 J/TH power consumption, translating to an 8250W power draw.
Furthermore, the unit delivers an impressive 12.5 J/TH efficiency while consuming 8250W. To manage this massive output, the integrated water-cooling system maintains a quiet 50 dB profile. Additionally, the hardware supports a broad 380–480 V voltage range, ensuring seamless compatibility with various high-capacity industrial power grids.

Bitdeer SealMiner A3 Pro Hydro (660 TH/s) Bitcoin Miner Specifications:

Manufacturer Bitdeer
Model SealMiner A3 Pro Hydro
Hashing Algorithm SHA-256 (Bitcoin)
Hash Rate 660 TH/s
Power Consumption 8250 W
Dimensions 665 x 482 x 86 mm
Product Weight 20.5 kg
Operating Noise Level 50 dB
Cooling Water cooling (hydro)
Interface Ethernet
Temperature 20 – 55 °C
Humidity up to 90%
Power Supply Included
Release Date October 2025
Warranty Period 180 Days (manufacturer)

Purchasing Guidelines


  1. Shipments will be scheduled on a first-paid-first-ship basis for orders on which ASIC MINERS has received full payment.
  2. 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 prepare all customs documentation ahead of time to avoid delays or unexpected costs.
  3. Please contact info@asicminerbulk.com  for additional information on customs clearance for ASIC MINERS products.
Warranty

1. A 365-day warranty is provided starting from the shipping date. ASIC MINERS will cover shipping costs when shipping a replacement unit within the warranty period.

2. The warranty only applies to the original purchaser who purchased the machine directly from ASICMINERS.ORG. Once the miner is resold, warranty coverage becomes the responsibility of the re-seller.

3. If the user fails to use the product per the given instructions, specifications, and conditions provided or changes the function settings of the unit without ASIC MINER’s prior consent, ASIC MINERS will not be liable for any damage arising therefrom.

4. Click here for a complete list of the Terms & Conditions that apply to all orders placed on https://asicminerbulk.com/

Additional information

Algorithm

SHA-256

3 reviews for Bitdeer Sealminer A3 Pro hyd

  1. Nowak

    Great experience! Sales team was helpful, delivery was fast, and performance is excellent right out of the box. Highly recommended 👌

  2. João Silva

    Smooth purchase process and quick shipping. Support answered all my questions even after making payment, and the miner runs efficiently with strong hashrate.

  3. Dubois

    Thank you! Easy order process, delivery on time, and customer support was responsive. I will surely be back.

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Quick Comparison

Bitdeer Sealminer A3 Pro hyd removeBitmain Antminer S23 hyd. 3u removeBitmain Antminer S21e XP Hydro removeCheetah F1 Miner removeAntminer S19k Pro 136Th removeMicroBT Whatsminer M63S+ Hydro remove
NameBitdeer Sealminer A3 Pro hyd removeBitmain Antminer S23 hyd. 3u removeBitmain Antminer S21e XP Hydro removeCheetah F1 Miner removeAntminer S19k Pro 136Th removeMicroBT Whatsminer M63S+ Hydro remove
Imagesealminer a3 pro-hydBitmain Antminer_S23_Hyd_3UAntminer-S23-HydroCheetah F1 Miner_rights_sideAntminer S19k ProHydro Bitcoin Miner
SKUSA3PHU3S23HYDS21eXPHChF1S19kM63S+
Rating
Price Original price was: $2,800.00.Current price is: $2,300.00. Original price was: $12,500.00.Current price is: $10,500.00. Original price was: $14,000.00.Current price is: $5,629.00.$499.00$700.00 Original price was: $4,400.00.Current price is: $3,500.00.
Stock

99 in stock

79 in stock

99 in stock

117 in stock

110 in stock

200 in stock

WeightN/AN/A18 kgN/A13.2 kg27.5 kg
DimensionsN/AN/AN/AN/AN/A66.30 × 48.30 × 8.69 cm
Additional information
Algorithm

SHA-256

Color

Gold, Black, Silver

Algorithm

SHA-256

Weight 18 kg
color

Black, Gold

Algorithm

SHA-256

color

Black, Brown, Gold

Algorithm

SHA-256

Weight 13.2 kg
Algorithm

SHA-256

Weight 27.5 kg
Dimensions 66.30 × 48.30 × 8.69 cm
DescriptionThe Bitdeer SealMiner A3 Pro Hydro represents the pinnacle of next-generation Bitcoin mining. With an extraordinary hash rate of 660 TH/s at 8250 W, this SHA-256 miner is designed for operators who need raw processing power without sacrificing efficiency.

Bitmain Antminer S23 Hyd 3U (1.16 PH/s) – Ultra-High Performance Hydro-Cooled Bitcoin ASIC Miner. The New Benchmark in Bitcoin Mining Power and Efficiency

This asic, Antminer S21E XP HYDRO 3U miner with hashrate of 860TH/s is designed for SHA-256 algorithm for mining blockchain cryptocurrency Bitcoin, Bitcoin Cash, with a power consumption of only 11180W.Miner model F1 from cheetah mining SHA256 algorithm with a maximum hashrate of 24.00 TH/S for a power consumption of 2100 W.The Bitmain Antminer S19k Pro is an air-cooled ASIC miner designed for the SHA-256 algorithm, primarily used for mining Bitcoin (BTC). Released in mid-2023, it is widely considered one of the most efficient models of the S19 generation, balancing high performance with a competitive price point.Whatsminer M63S+ Hydro is manufactured by MicroBT which operates under the SHA-256 algorithm with a maximum hashrate of 430Th/s and power consumption of 7208W.
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Campbell Store: 3165 S Winchester Blvd, Campbell, CA 95008, USA
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London Store: 27 Old Gloucester St. London United Kingdom WC1N 3AX
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