Bitmain Antminer T21 – 190 TH/s SHA-256 ASIC Miner for Bitcoin, BCH & BSV (Feb 2024)

The Antminer T21 (190T), released by Bitmain in February 2024, is a robust SHA-256 ASIC miner designed to mine top cryptocurrencies like Bitcoin (BTC), Bitcoin Cash (BCH), and Bitcoin SV (BSV). Delivering a solid 190 TH/s hashrate with a 3610W power consumption, the T21 achieves energy efficiency of 19.0 J/TH, making it an excellent choice for miners seeking a balance between performance and cost-effectiveness. With dual cooling fans, a durable industrial design, and compatibility with standard 220–240V power supplies, the Antminer T21 is well-suited for both mid-size and large-scale mining operations.

Antminer T21 (190TH) Specifications

Kategoria	Maelezo
Mtengenezaji	Bitmain
Mfano	Antminer T21
Tarehe ya kutolewa	February 2024
Algorithm	SHA-256
Sarafu inayotumika	BTC, BCH, BSV
Hashrate	190 TH/s
Matumizi ya nguvu	3610W
Ufanisi wa nguvu	19.0 J/TH
Mfumo wa kupoeza	2 Fans
Kiwango cha kelele	76 dB
Kiolesura	RJ45 Ethernet 10/100M

Ugavi wa umeme

Uainishaji	Maelezo
Kiwango cha voltage ya ingizo.	220~240V AC
Marudio ya ingizo.	50~60 Hz
Mkondo wa ingizo.	12 A
Nguvu ya Toleo Inayopendekezwa	6000W

Ukubwa na uzito

Uainishaji	Maelezo
Vipimo (bila kifurushi)	212 × 290 × 400 mm
Vipimo (na kifurushi)	316 × 430 × 570 mm
Uzito halisi.	17 kg
Uzito jumla.	19.1 kg

Mahitaji ya mazingira

Uainishaji	Maelezo
Joto la kufanya kazi	0–45 °C
Joto la kuhifadhi.	-20–70 °C
Unyevu wa kufanya kazi (usio na condensation)	10–90% RH
Urefu wa Uendeshaji	≤2000 m

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