Antminer S19 XP (140TH) – Air‑Cooled Bitcoin Miner

Antminer S19 XP (140TH) provides efficient air‑cooled Bitcoin mining, combining strong hashrate, reliability, and warranty coverage.

Antminer S19 XP (140TH) Overview

The Antminer S19 XP (140TH) is Bitmain’s advanced air‑cooled Bitcoin miner. Unlike older S19 models, this version integrates improved chip architecture for higher efficiency. Consequently, miners achieve consistent performance with reduced energy costs. Moreover, its 21.5 J/TH efficiency makes it one of the most competitive ASICs available for SHA‑256 mining.

Key Specifications

Hashrate: 140 TH/s (±3%)
Power Consumption: 3010 W (±5%)
Power Efficiency: 21.5 J/TH
Algorithm/Coins: SHA‑256 | BTC, BCH, BSV
Cooling: Air‑cooled fans
Noise Level: ~75 dB
Networking: RJ45 Ethernet 10/100M
Dimensions: 400 × 195 × 290 mm (unit)
Weight: ~14.2 kg net / 15.5 kg gross
Voltage: 220–277 V AC
Operating Temperature: 0–45 °C

🛒 Purchasing Guidelines

The Antminer S19 XP (140TH) typically costs $5,000–$6,000 per unit, depending on batch and market demand. In addition, Bitmain accepts payments in USD, BTC, ETC, and USDT. Orders ship on a SPOT basis within 10–30 working days, ensuring timely deployment. However, buyers must prepare customs documentation because Bitmain does not allow cancellations or refunds after submission.

🚚 Shipping Details

Bitmain dispatches Antminer S19 XP units on a first‑paid, first‑shipped basis, rewarding early payment with priority delivery. Furthermore, customers handle customs clearance, while Bitmain provides Certificates of Conformity for compliance.

🛡 Warranty

Each of the S19 XP (140TH) carries a 365‑day warranty. Bitmain covers replacement shipping costs during this period. Nevertheless, improper installation, unauthorized modifications, or resale void the warranty.

⚠️ Buyer Considerations

Air‑cooled design suits smaller farms or mixed setups.
Profitability depends not only on Bitcoin’s price but also on network difficulty and electricity rates.
Noise levels (~75 dB) require proper ventilation and sound management.