AFRNDK Bitmain Antminer S19K Pro 110T mining hardware

Purpose-built SHA-256 ASIC

The AFRNDK Bitmain Antminer S19K Pro 110T is a dedicated Bitcoin mining system built around a SHA-256 ASIC engine. It delivers a nominal hashrate of 110 TH/s with a tolerance of ±3%. The unit draws 2760 W of power and operates at a noise level of 76 dB. Four internal fans provide forced-air cooling across the hash boards.

Build integration requirements

The miner requires a 220 V AC supply; incorrect voltage can cause permanent damage. Network connectivity is provided by a single RJ45 Ethernet port running at 10/100 M. Physical dimensions are 570 mm long, 316 mm wide and 430 mm high, with a net weight of 15.2 kg. The chassis is designed for rack or shelf mounting in environments where ambient temperature stays between 0 °C and 40 °C.

Suitability and alternatives

This hardware suits operators who run Bitcoin or Bitcoin Cash mining farms with access to 220 V infrastructure and adequate cooling for 2760 W continuous load. The 76 dB acoustic output makes it unsuitable for residential or office settings. Buyers needing lower power draw, quieter operation, or support for algorithms other than SHA-256 should evaluate different equipment.