Antminer T17 (40TH/s)

Antminer T17 (40TH/s) – Air-Cooled Bitcoin Miner

Antminer T17 (40TH/s) brought 7nm silicon to Bitmain’s value tier — the affordable half of the 17 series.

Antminer T17 Overview

The Antminer T17 was Bitmain’s attempt at an accessible 7nm machine. It delivered a real generational jump in hashrate over the S9 era at a price ordinary buyers could reach. Consequently it sold in volume. Moreover, it taught the market a lasting lesson that still applies today: in ASIC mining you do not save money on purchase price, you save it on J/TH.

Key Specifications

• Hashrate: 40 TH/s (±5%)
• Power Consumption: ~2200 W (±10%)
• Power Efficiency: ~55 J/TH
• Algorithm/Coins: SHA-256 | BTC, BCH, BSV
• Chip Size: 7nm, 90 chips across 3 hashboards
• Cooling: Air-cooled fans
• Noise Level: ~82 dB
• Networking: RJ45 Ethernet 10/100M
• Dimensions: 298 × 178 × 296 mm
• Weight: ~11.5 kg
• Voltage: 12 V
• Release Date: May 2019

🛒 Purchasing Guidelines

We accept USD, BTC, ETC, USDC and USDT. Orders ship first-paid, first-shipped, typically within 10–30 working days.

🚚 Shipping Details

Dispatched from Bitmain distribution in Shenzhen and Hong Kong, with US warehouse support in Texas. Customers handle customs clearance; Certificates of Conformity are provided.

🛡 Warranty

Legacy-generation model with limited warranty terms — confirm coverage before ordering.

⚠️ Buyer Considerations

• At ~55 J/TH this is roughly twice as thirsty per terahash as an S19j Pro. Run the numbers on your own tariff first.
• ~82 dB is significantly louder than the S9 generation — the loudest class in this catalog. Plan acoustics accordingly.
• The 17 series has a known history of hashboard faults; budget for spares if you are buying several.
• The direct modern replacement is the Antminer T21: 190 TH/s at ~19 J/TH with a full 365-day warranty.