Bitmain Antminer S21+ Bitcoin Miner

SKU: S21+ Categories: , ,
  • express-shipping

    Express Shipping

  • psu-included

    PSU Included

  • quick-assist

    Quick assist

  • bundle-discounts

    Bundle Discounts

Rango de precios: desde US$2,399.00 hasta US$2,429.00

(5 customer reviews)
Clear

Our Exclusive Mining Offers

latest-offers-and-coupons Discover Deals

Get in touch with our expert

Contact Us

Antminer S21+ is manufactured by Bitmain which operates under the SHA-256 algorithm with a maximum hashrate of 216Th/s and power consumption of 3564W.

Specifications

Manufacturer Bitmain
Model Antminer S21+
Size w/o 450 X 219 X 293mm
Size with 630 X 350 X 430mm
Weight Net 21500g
Noise level 76db
Fan(s) 4
Power 3564W
Voltage 220-277
Interface Ethernet
Storage Temp. -20-70
Temperature -20 – 45 °C
Humidity 10 – 90 %
Warranty 365 Days

How to Setup Bitmain Antminer S21+

Antminer S21+

  • Algorithm

    SHA-256

  • Hashrate

    225Th/s - 235Th/s

  • Consumption

    3564W

Minable coins with Antminer S21+

  • Bitcoin

    Bitcoin

Bitcoin Miner

Bitcoin Miner detail

Bitmain Antminer S21+ mining the SHA-256 algorithm has a maximum hashrate of 216Th/s at a power consumption of 3564W. Weighing around 22.9 Kgs, S21+ gives an energy efficiency of 16.5j/Th. Equipped with four high-speed fans, the S21+ dissipates heat instantly. The noise level of Antminer S21+ is 76db.

Bitcoin Miner detail

Recently launched in February 2025 by Bitmain, Antminer S21+ is an advanced Bitcoin miner with an efficient air-cooling system. The input voltage for S21+ is 380-415, and the storage temperature is -20 -45 °C. The ASIC comes with a year warranty, encouraging beginners to try their hands on Bitcoin mining.

 

Questions & Answers

  • What is the hash rate of the Bitmain Antminer S21+?

    The hash rate is 216 Th/s, ideal for high-performance Bitcoin mining.

  • What is the power consumption of the Bitmain Antminer S21+?

    It consumes 3564W of power.

  • What is the noise level of the Bitmain Antminer S21+?

    The noise level is around 76 dB.

  • What is the net weight of the Bitmain Antminer S21+ miner?

    It has a net weight of 21.5 kg, suitable for stable setup and handling.

  • Which coin does the Bitmain Antminer S21+ mine, and what algorithm does it use?

    It mines Bitcoin coins using the SHA-256 algorithm, built for private and secure computations.

  • What are the input voltage requirements?

    It supports standard 220 – 277V input, compatible with most mining setups.

  • What are the dimensions of the Bitmain Antminer S21+?

    The compact size makes it easier to fit in tight spaces and dimension 450 X 219 X 293 mm.

  • How long is the warranty for the Bitmain Antminer S21+?

    Bitmain Antminer S21+ provides a 365-day warranty covering hardware issues and manufacturing defects.

  • Is the Bitmain Antminer S21+ suitable for high-temperature environments?

    Yes, it runs best between -20°C and 45°C. Higher temperatures may reduce performance and lifespan.

CHANNEL PARTNER

Red Panda Mining is Official Channel Partner Of Cryptominerbros.com. Checkout Red Panda Mining On Youtube and Get Best video for Crypto Mining and Discover Asic Mining , GPU Mining & FPGA Mining.

vosk coin

We are teamed up with VoskCoin to provide our customers with the latest innovations in cryptocurrency miners and an overview of the machine to the Crypto mining community. This will provide our customers with the latest crypto-mining tools and insights to help you succeed in this ever-evolving industry.

You’re in a good company. Corporate by the world’s best.