Home | Shop | Algo | SHA-256 Hardware | Bitmain Antminer S21+ Bitcoin Miner 216TH/S | BT-MINERS

Profitability

ROI

Bitmain Antminer S21+ Bitcoin Miner 216TH/S | BT-MINERS

US$3,386.00

$
$
W
$/KWh
$

Daily est.earnings

Daily est.reward

ROI

Electricity

Electricity ratio

Net income

Payment Methods:

coinpay
visa
zelle
ethereum
bitcoin
ideal
alfamart
atm
oxxo
boost
caixa
wallet
fpx
enets
gcash
spei
santander
pix

Partners:

Description

Antminer S21+ 216T Description

Model Antminer S21+ (216Th) from Bitmain mining SHA-256 algorithm with a maximum hashrate of 216Th/s for a power consumption of 3564W.

For Brand NEW Miner, Bitmain Provides 6 months of factory warranty.

Specifications

Manufacturer Bitmain
Model Antminer S21+
Hashrate 216TH/s
Crypto Algorithm SHA256
Power on wall @25°C 3564W±10%
Power efficiency on wall @25°C 16.5 J/TH±5%
Release Feb 2025
Noice Level 75db
Power supply AC Input voltage 12 V
Power supply AC Input Frequency Range 47~63 Hz
Power supply AC Input current 20 Amp
Networking connection mode Ethernet 10/100M
Miner Size (Length*Width*Height, w/o package) 400*195.5*290mm
Miner Size (Length*Width*Height, with package)4 570*316*430mm
Net weight 12.85kg
Gross weight 14.5kg
Operation temperature 0~40°C
Storage temperature -20~70°C
Operation humidity(non-condensing) 20~80% RH
Operation altitude ≤2000m

 

Reviews

There are no reviews yet.

Be the first to review “Bitmain Antminer S21+ Bitcoin Miner 216TH/S | BT-MINERS”

Algo

Hashrate

Power

Minable coins with

Minable pools for

Mining Pool Deals

For every month that you mine from one of these pools, you will receive a BT-Miners store credit worth 1% of your mining profits.

PoolsFeesCommission
antpool FPPS: 4%PPLNS: 0% 10%

Join us

viabtc PPS+: 4%PPLNS: 2%SOLO: 1% 10%

Join us

nicehash RESELL 15%

Join us

PoolsFeesCommission
antpool PPS+: 1.5%PPLNS: 0% 10%

Join us

viabtc PPS+: 4%PPLNS: 2% 10%

Join us

PoolsFeesCommission
antpool PPS: 3% 10%

Join us

viabtc PPLNS: 2% 10%

Join us

nicehash RESELL 15%

Join us

PoolsFeesCommission
humpool PPLNS: 0.75% 10%

Join us

viabtc PPS+: 4%PPLNS: 2% 10%

Join us

nicehash RESELL 15%

Join us

PoolsFeesCommission
humpool PPLNS: 0.9% 10%

Join us

antpool PPLNS: 1% 10%

Join us

nicehash RESELL 15%

Join us

PoolsFeesCommission
antpool PPS: 3% 10%

Join us

viabtc PPS+: 4%PPLNS: 2% 10%

Join us

PoolsFeesCommission
viabtc PPLNS: 2% 10%

Join us

PoolsFeesCommission
humpool PPLNS: 0.8% 10%

Join us

Miner Profitability History

Detailed Specifications of the Antminer S21+

The Antminer S21+ is an upgraded version of the Antminer S21, boosting its hashrate from 200Th/s to an impressive 216Th/s, making it one of the most powerful Bitcoin mining machines available.

Designed to mine Bitcoin using the SHA-256 algorithm, Antminer S21+ delivers enhanced efficiency with a power consumption of 3564W. This model is ideal for cryptocurrency miners looking to maximize their returns through increased computing power and optimized energy use. With its advanced technology, the Antminer S21+ offers a competitive edge in Bitcoin mining, providing stability and long-term profitability.

Bitmain’s Legacy and the Antminer Series

Bitmain Technologies Ltd., established in 2013, rapidly emerged as a leading figure in the development of cryptocurrency mining technology. At a time when the Bitcoin mining landscape was marked by a diverse array of hardware — from GPUs (Graphics Processing Units) to FPGAs (Field-Programmable Gate Arrays) — Bitmain introduced a paradigm shift with its ASIC (Application-Specific Integrated Circuit) technology. This move heralded a new era in Bitcoin mining, transitioning it from a realm accessible to enthusiasts with consumer-grade hardware to a highly specialized and competitive industry. Bitmain’s ASICs, designed exclusively for cryptocurrency mining, significantly outperformed existing hardware in both efficiency and hash rate, propelling the company to the forefront of mining technology innovation.

Comparison with Previous Models (S1 through S21)

The evolution from the Antminer S1 to the S21 Pro represents a remarkable journey of technological innovation. Early models like the S1 provided a gateway to ASIC mining but offered hash rates and energy efficiencies far removed from what is possible today. The S9, a notable predecessor, was once the gold standard with its then-impressive hash rate and efficiency. However, the S21 Pro eclipses these models, offering a hash rate that is exponentially higher than the S1 and significantly improved upon the S9 and even the S21.

Each iteration of the Antminer series has pushed the envelope in mining technology, with the S21 Pro currently standing as the pinnacle of Bitmain’s engineering achievements. Its superior specifications not only enhance mining profitability but also contribute to the overall security and sustainability of the Bitcoin network, marking a significant leap forward in the quest for more efficient, powerful, and environmentally conscious mining solutions.

Crypto Mining Parts

-23%

CoolWallet S: The Original CoolWallet S for Crypto-on-the go | BT-MINERS

Original price was: US$129.00.Current price is: US$99.00.
Please enable JavaScript in your browser to complete this form.
Please leave your detailed messages and we are ready to serve you.