Bitmain Antminer S21+ – 216 TH/s SHA-256 Miner for Bitcoin, BCH, and More (Feb 2025)

The Antminer S21+ from Bitmain, released in February 2025, is a high-efficiency SHA-256 ASIC miner designed for mining Bitcoin (BTC), Bitcoin Cash (BCH), and other SHA-256 cryptocurrencies. It delivers a powerful 216 TH/s hashrate with a power consumption of just 3564W, achieving energy efficiency of 16.5 J/TH. Equipped with a dual-fan cooling system and industrial-grade hardware, the S21+ ensures stable long-term mining with effective thermal performance and durability, making it a great choice for professionals and large-scale operations.

Antminer S21+ (216TH) Specifications

वर्ग	तपशील
उत्पादक	Bitmain
मॉडेल	Antminer S21+ Miner
प्रकाशन तारीख	February 2025
अल्गोरिदम	SHA-256
समर्थित नाणे	BTC, BCH, BSV, NMC, PPC, SYS, ELA, CHI
Hashrate	216 TH/s
वीज वापर	3564W
ऊर्जा कार्यक्षमता	16.5 J/TH
शीतकरण प्रणाली	Air Cooling (Fans)
आवाज पातळी	75 dB
इंटरफेस	RJ45 Ethernet 10/100M

वीज पुरवठा

वैशिष्ट्य	तपशील
इनपुट व्होल्टेज श्रेणी.	380–415V AC
इनपुट वारंवारता.	50–60 Hz
इनपुट करंट.	20 A

आकार आणि वजन

वैशिष्ट्य	तपशील
Dimensions (w/o package)	400 × 195 × 290 mm
Dimensions (with package)	570 × 316 × 430 mm
निव्वळ वजन.	16.5 kg
एकूण वजन.	18.5 kg

पर्यावरणीय आवश्यकता

वैशिष्ट्य	तपशील
कार्यरत तापमान	0–45 °C
साठवण तापमान.	-20–70 °C
ऑपरेटिंग आर्द्रता (नॉन-कंडेनसिंग)	10–90% RH
Operating Altitude	≤2000 m