Bitmain Antminer S21+ 235T | High-Performance SHA-256 Miner
The Bitmain Antminer S21+ 235T delivers ~235 TH/s hashrate for Bitcoin and BCH mining with ~3.8 kW power draw and ~16.5 J/TH efficiency. Ideal for high-performance mining operations. Available now at ING Mining.
Price:
- All Machines Are Fully Tested, Cleaned, & Dusted
- Money Back Guarantee for 30 Days
- Shipping via UPS Ground with 3-day handling
Description
The Bitmain Antminer S21+ 235T is one of the most powerful SHA-256 ASIC miners available, built to deliver unmatched performance for Bitcoin (BTC) and Bitcoin Cash (BCH) mining. With an impressive 235 TH/s hashrate and efficient 12.8 J/TH power consumption, it provides the ideal balance of high productivity and energy efficiency for modern mining operations.
Product Specifications
- Condition: Brand New (October Batch, 2025)
- Brand: Bitmain
- Model: Antminer S21+ (235 TH/s)
- Algorithm: SHA-256
- Hashrate: 235 TH/s ±3%
- Power Consumption: 3008W ±5%
- Energy Efficiency: 12.8 J/TH
- Noise Level: 75 dB
- Cooling: 4 x high-speed fans
- Networking: Ethernet connection
- Operating Temperature: 5°C – 45°C
- Warranty: 6-month limited warranty
Performance & Efficiency
The S21+ 235T features advanced 5-nm chip technology that maximizes hash performance while maintaining lower energy draw.
Thanks to its optimized thermal management system, it ensures stable, continuous 24/7 operation — ideal for both industrial-scale farms and individual miners.
Why Choose ING Mining?
- ✔ Expert Support: Get pre- and post-purchase assistance directly from the
ING Mining team. - ✔ Worldwide Shipping: Safe global delivery with tracking and insurance.
- ✔ Tested Hardware: Each unit is verified before dispatch for stability and performance.
- ✔ Trusted Supplier: Join thousands of satisfied miners who choose
ING Mining for authentic ASIC equipment.
Invest in Reliable Bitcoin Mining Hardware
Whether you’re upgrading your existing mining setup or starting a new farm, the Antminer S21+ 235T offers exceptional profitability and durability. Compare its stats on Hashrate Index or check power tuning options via Braiins firmware for enhanced control. Shop this model and more premium Bitcoin mining hardware at ING Mining — your trusted source for authentic ASIC miners.
