Bitmain Antminer S23 Hyd 3U Review: The Ultimate 1160TH/s Hydro Bitcoin Miner
The Bitmain Antminer S23 Hyd 3U is the most powerful hydro-cooled Bitcoin ASIC miner available today, delivering an extraordinary 1,160 TH/s hashrate from a single 3U rack-mount unit. If you've been searching for the best bitmain antminer s23 hyd 3u review, this comprehensive guide covers everything you need to know — from specs and efficiency to cooling technology and profitability.
What Is the Bitmain Antminer S23 Hyd 3U?
The Bitmain Antminer S23 Hyd 3U (model code: U3S23Hyd) is a dual-board, 3U rack-mount Bitcoin miner that combines two Antminer S23 Hyd boards into a single chassis. This innovative design doubles the hashrate of a standard Antminer S23 Hyd — from 580 TH/s to 1,160 TH/s — while maintaining the same rack footprint. This makes the Bitmain Antminer S23 Hyd 3U the undisputed king of hashrate density for enterprise Bitcoin mining operations.
Bitmain Antminer S23 Hyd 3U Specifications
Here are the complete technical specifications for the Bitmain Antminer S23 Hyd 3U:
- Model: Bitmain Antminer S23 Hyd 3U (U3S23Hyd)
- Algorithm: SHA-256 (Bitcoin / BTC)
- Hashrate: 1,160 TH/s (2x 580 TH/s boards, ±3%)
- Power Consumption: 11,020W (±5%)
- Energy Efficiency: 9.5 J/TH
- Cooling Type: Hydro / Liquid Cooling
- Form Factor: 3U Rack-Mount
- Network Interface: Ethernet
- Operating Temperature: 5°C to 40°C (coolant inlet)
- Coin: Bitcoin (BTC)
Why the Antminer S23 Hyd 3U Dominates Enterprise Bitcoin Mining
The Antminer S23 Hyd 3U delivers unmatched value for large-scale mining operations for several key reasons. First, its 9.5 J/TH energy efficiency is among the best in the industry, meaning your electricity costs per Bitcoin mined are significantly lower than with older-generation hardware. Second, the bitmain antminer s23 hyd 3u dual-board design maximizes hashrate density — you get twice the mining power in the same rack space as a single S23 Hyd unit. Third, Bitmain's hydro cooling system ensures near-silent, thermally stable operation 24/7.
Hydro Cooling: The Key Advantage of the Antminer S23 Hyd 3U
The Bitmain Antminer S23 Hyd 3U uses advanced liquid cooling technology that sets it apart from traditional air-cooled miners. Instead of relying on noisy fans to push air over the ASICs, the antminer s23 hyd 3u circulates coolant liquid directly through a heat exchanger that draws heat away from the chips. This results in:
- Lower chip temperatures for better performance stability
- Extended hardware lifespan due to reduced thermal stress
- Near-silent operation (ideal for co-location or office mining facilities)
- Higher sustained hashrate vs. air-cooled equivalents
The hydro cooling system of the Bitmain Antminer S23 Hyd 3U is compatible with standard closed-loop water cooling infrastructure, making integration into existing mining farm setups straightforward.
Bitmain Antminer S23 Hyd 3U vs Single Antminer S23 Hyd
How does the Bitmain Antminer S23 Hyd 3U compare to the standard single-board Antminer S23 Hyd? Here's a quick comparison:
- Antminer S23 Hyd: 580 TH/s | 5,510W | 9.5 J/TH | 1U rack space
- Antminer S23 Hyd 3U: 1,160 TH/s | 11,020W | 9.5 J/TH | 3U rack space
The efficiency ratio is identical at 9.5 J/TH, but the Bitmain Antminer S23 Hyd 3U doubles your hashrate while using half the cabling and management overhead of running two separate S23 Hyd units. For large-scale operations, this simplifies infrastructure and reduces deployment costs significantly.
Bitcoin Mining Profitability with the Antminer S23 Hyd 3U
At 1,160 TH/s and 9.5 J/TH efficiency, the Bitmain Antminer S23 Hyd 3U is one of the most profitable Bitcoin miners available in 2025. Its exceptional efficiency means it can remain profitable even at lower Bitcoin prices or higher electricity costs compared to less efficient miners. For enterprise operators running large fleets, deploying the antminer s23 hyd 3u reduces the total number of units, power connections, and management overhead required to achieve a given total hashrate — directly improving margins.
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FAQ – Bitmain Antminer S23 Hyd 3U
What is the hashrate of the Bitmain Antminer S23 Hyd 3U?
The Bitmain Antminer S23 Hyd 3U delivers 1,160 TH/s on the SHA-256 algorithm. It combines two S23 Hyd boards in one 3U rack-mount chassis for maximum hashing density.
What does "3U" mean for the Antminer S23 Hyd 3U?
"3U" refers to the unit occupying 3 rack units of space in a standard server rack. The Antminer S23 Hyd 3U packs two full S23 Hyd boards into this compact footprint, making it ideal for high-density Bitcoin mining farms.
How does hydro cooling work on the Antminer S23 Hyd 3U?
The bitmain antminer s23 hyd 3u uses liquid coolant circulated through integrated heat exchangers on the mining boards. This replaces traditional air fans, dramatically lowering chip temperatures, reducing noise, and enabling 24/7 sustained performance at peak hashrate.
What power supply does the Antminer S23 Hyd 3U require?
The Antminer S23 Hyd 3U requires approximately 11,020W of power. A compatible high-voltage industrial PSU is needed. Bitmain provides recommended power supply specifications — always consult the official datasheet before deploying.
Where can I buy the Antminer S23 Hyd 3U in Canada?
CaptainMining is a trusted Canadian supplier of the Bitmain Antminer S23 Hyd 3U. We offer competitive pricing, fast Canadian shipping, and expert support. Visit our product page to check current availability and pricing.