GreenBit proudly presents the Bitmain Antminer S21 XP Hydro, Bitmain’s latest innovation featuring hydro-cooled technology and an impressive hash rate (SHA-256) of 473 TH/s at only 5676 W power consumption.
The new S21 XP Hydro models are ideal for profitable mining after the latest Bitcoin halving, setting new standards in efficiency and performance.

Why the Antminer S21 XP Hydro?
Thanks to its specialized water-cooling technology, the miner remains stable and efficient even under high load, reducing wear and extending its lifespan. For hydro-mining enthusiasts, MillionMiner also offers all the necessary hydro-mining components and expert advice to optimize your miner’s operation. Additionally, hydro miners are much quieter than air-cooled Bitcoin miners.

We offer free consultations for your planned hydro-mining project and will assist you in bringing your project to life. Simply fill out the form below, and a representative will contact you shortly.

Bitmain Antminer S21 XP Hydro 473TH/s BITCOIN (SHA256) Miner – Specifications:

Der Beitrag Bitmain Antminer S21 XP Hydro 473T erschien zuerst auf Greenbit.

Next-Level Efficiency: Bitmain Antminer S21e Hyd 310TH/s Bitcoin Miner at GreenBit

The Bitmain Antminer S21e Hyd 310TH/s is designed to redefine energy efficiency and performance in Bitcoin mining. Delivering 310TH/s at just 5270W, it achieves a class-leading efficiency of 17 J/TH, making it one of the most profitable SHA256 miners in its range. With hydro cooling technology, it maintains quiet 50dB operation and optimized thermal stability, reducing wear on components while ensuring reliable long-term performance. This makes the S21e Hyd particularly well-suited for hosting centers and large-scale mining farms, where cooling efficiency and consistent uptime directly translate into profitability. Supporting 380–415V, it integrates seamlessly into industrial environments and maintains reliable performance in conditions from 5°C to 45°C with up to 95% humidity. Compact and efficient, the unit measures 410 x 170 x 209mm, weighing 12.8 kg, making it easy to deploy in rack-based setups. Released in April 2025, the S21e Hyd represents the next step in Bitmain’s evolution of hydro-cooled mining solutions, combining strong hashrate, low-noise operation, and industry-leading efficiency. For miners targeting long-term profitability with reduced energy costs, this model offers the perfect blend of power and durability.

Bitmain Antminer S21e Hydro 310TH/s BITCOIN (SHA256) Miner – Specifications:

Der Beitrag Bitmain Antminer S21e Hydro 310T erschien zuerst auf Greenbit.

Discover the Bitmain Antminer S21e Hydro at GreenBit

Antminer S21e Hydro is the latest evolution in Bitmain’s water-cooled mining series, combining exceptional performance with optimized energy efficiency. Designed for industrial-scale bitcoin mining, the S21E Hydro offers stable operation through advanced liquid cooling technology. Its robust construction and upgraded control system ensure consistent uptime, reduced maintenance, and reliable long-term profitability. With impressive power efficiency and quiet operation, the S21E Hydro sets a new benchmark for next-generation hydro-cooled miners.

Bitmain Antminer S21e (332TH) Bitcoin (BTC) Hydro Miner Specifications:

Der Beitrag Bitmain Antminer S21e Hydro 332T erschien zuerst auf Greenbit.