ANTMINER S19k Pro

The most reliable and efficient S19 platform (23.0 J/TH): 110–120 TH/s with exceptional tuning headroom on VECTOR firmware.

ANTMINER S19k Pro represents one of the most commercially successful ASIC designs. Powered by refined BM1366 silicon, it produces up to 120 TH/s at 2760W (23.0 J/TH).

Renowned for exceptional build quality, robust solder durability, and high tolerance to voltage fluctuations via the APW12 power supply.

With VECTOR firmware, miners can routinely overclock S19k Pro units to 140+ TH/s or undervolt to ~19.5 J/TH during higher-tariff hours.

Equipment

ANTMINER S19k Pro 110 TH/sANTMINER S19k Pro 115 TH/sANTMINER S19k Pro 120 TH/s

Model	Algorithm	Hashrate	Power	Efficiency	Calculator
ANTMINER S19k Pro 110 TH/s	SHA-256	110 TH/s	2530 W	23.0 J/TH	Calculate profitability →
ANTMINER S19k Pro 115 TH/s	SHA-256	115 TH/s	2645 W	23.0 J/TH	Calculate profitability →
ANTMINER S19k Pro 120 TH/s	SHA-256	120 TH/s	2760 W	23.0 J/TH	Calculate profitability →

Manufacturer: BITMAIN
Energy Efficiency: 23.0 J/TH
Series: S19
Cooling: Air Cooling (4x 12038 Fans)
Noise level: 75 dB
Dimensions: 400 × 195 × 290 mm
Weight: 14.2 kg
Power supply: Integrated APW12 (200-240V AC)
Network interface: RJ45 Ethernet 10/100M
Operating conditions: 0 - 40 °C, 10 - 90% RH
Release date: 2023-04-01
Source: https://shop.bitmain.com
Updated: 2026-11-04

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