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Bitdeer SealMiner A2 Pro Hydro

(1 customer review)

Original price was: $7,500.00.Current price is: $4,900.00.

The Bitdeer SealMiner A2 Pro Hydro is an industrial-grade, water-cooled ASIC miner designed for high-performance Bitcoin (SHA-256) mining. It delivers a high hashrate of 500 TH/s with a power consumption of 7450W, yielding an efficiency of 14.9 J/T. The Hydro cooling system ensures superior heat dissipation for high efficiency

150 in stock

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18 - 19 Apr, 2026
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Description

The Bitdeer SealMiner A2 Pro Hydro is a high-performance, water-cooled Bitcoin miner designed for the SHA-256 algorithm. Released in March 2025, it features a significant efficiency upgrade over the standard A2 series, reaching 14.9 J/TH.

SealMiner A2 Pro Hydro Key Specifications

  • Hashrate: 500 TH/s to 530 TH/s (Standard Mode).
  • Power Consumption: 7,450W to 7,900W.
  • Energy Efficiency: 14.9 J/TH ± 5%.
  • Chip Technology: Equipped with Bitdeer’s self-developed 4nm SEAL02 chips.
  • Cooling System: Hydro-cooling (liquid cooling) for enhanced heat dissipation and reduced noise, typically around 50 dB.
  • Form Factor: 2U server design, making it suitable for high-density rack-mounted installations.

Performance Modes

The miner supports multiple operating modes to balance speed and power use:
  • Low Power Mode: 460–480 TH/s at 14.5 J/TH.
  • Normal Mode: 500–530 TH/s at 14.9 J/TH.
  • High Performance Mode: 600–610 TH/s at 16 J/TH.

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

Weight 20.5 kg
Color

Black, White

1 review for Bitdeer SealMiner A2 Pro Hydro

  1. Alex

    I’ve been running the A2 Pro Hydro 24/7 for a few weeks now, and the stability is impressive. The self-developed 4nm SEAL chips seem to handle the high workload without any of the hashing drops I’ve experienced with other brands. Asic miners was helpful in helping with the setup.

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Quick Comparison

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NameBitdeer SealMiner A2 Pro Hydro removeMicroBT WhatsMiner M60S removeAntminer S19k Pro 136Th removeMicroBt Whatsminer M61 removeBitdeer Sealminer A3 Pro hyd removeBitmain Antminer S21 XP Bitcoin Miner remove
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Rating
Price Original price was: $7,500.00.Current price is: $4,900.00.$1,600.00$700.00$1,900.00 Original price was: $2,800.00.Current price is: $2,300.00. Original price was: $5,600.00.Current price is: $3,100.00.
Stock

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Weight20.5 kg13.5 kg13.2 kg10.5 kgN/A18.7 kg
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
Weight 20.5 kg
Color

Black, White

Weight 13.5 kg
Algorithm

SHA-256

Weight 13.2 kg
Algorithm

SHA-256

Weight 10.5 kg
color

Black, Silver

Algorithm

SHA-256

Algorithm

SHA-256

Weight 18.7 kg
Color

Silver, Black, Gold

Memory

128 Gb, 256 Gb, 512Gb, 1 Tb

DescriptionThe Bitdeer SealMiner A2 Pro Hydro is an industrial-grade, water-cooled ASIC miner designed for high-performance Bitcoin (SHA-256) mining. It delivers a high hashrate of 500 TH/s with a power consumption of 7450W, yielding an efficiency of 14.9 J/T. The Hydro cooling system ensures superior heat dissipation for high efficiencyWhatsminer M60S is Manufactured By MicroBT And it’s mining SHA-256 algorithm which running maximum hashrate of 186Th/s for a power consumption of only 3441W.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.The MicroBT WhatsMiner M61 is a high-performance ASIC miner released around December 2024. Designed specifically for the SHA-256 algorithm, it is used to mine cryptocurrencies like Bitcoin (BTC) and Bitcoin Cash (BCH).It features, depending on the model/settings, optimized energy efficiency and robust air-cooling for professional or home mining.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.Bitmain Antminer S21 XP mining the SHA 256 algorithm has a maximum hash rate of 270Th/s at a power consumption of 3645W. Weighing around 18.7 kgs, Bitmain Antminer S21 XP gives an energy efficiency of 13.5j/Th. The ASIC comes with a warranty period of 365 days.
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