Bitmain launched a new air-cooled BTC ASIC mining equipment Antminer T21, which uses the SHA-256 algorithm for mining. The miner’s production capacity is as high as 190Th/s and maintains an efficiency ratio of approximately 19.0J/TH, and power consumption is 3610W.
The T21 cryptocurrency miner, with its remarkable specifications, stands as a high-performance powerhouse in the world of cryptocurrency mining. Equipped with the SHA256 algorithm, it is tailored to mine popular cryptocurrencies like Bitcoin (BTC), Bitcoin Cash (BCH), and Bitcoin SV (BSV).
Antminer T21 Specifications
| Manufacturer | Bitmain |
|---|---|
| Model | Antminer T21 (190Th) |
| Also known as | Bitcoin Miner T21 |
| Release | February 2024 |
| Size | 400 x 195 x 290mm |
| Weight | 16400g |
| Noise level | 75db |
| Fan(s) | 2 |
| Power | 3610W |
| Interface | Ethernet |
| Temperature | 5 – 45 °C |
| Humidity | 10 – 90 % |



Bitmain Antminer S19 Pro++ 125Th/s 3250W Bitcoin Miner BTC Mining
Antminer Hydro Power Cable 1.5M 20A 500V for Hydro Cooling Miners
IceRiver ALPH AL0 400GH/S 100W Alephium Miner ALPH Mining
Bitmain Antminer X5 Asic XMR Miner RandomX Mining Algorithm Air-cooling Blockchain Equipment Crypto Hardware
Immersion Cooling B100 Cluster Crypto Mining Container
MicroBT Whatsminer M30S++ 100T 102T 104T 106T 108T 110T 112T Bitcoin Mining Machine
MicroBT WhatsMiner M53S 266T 272T 276T 26J/T Hydro Cooling Mining for Bitcoin Miner
Bitmain Antminer S21 Hydro 302T 319T 335T 5360W Bitcoin Miner Hydro Cooling
Goldshell Mini Doge II 420M 400W Litecoin Dogecoin Bells Miner
Bitmain Antminer S21 Immersion 301Th/s 5569W Bitcoin Miner 





