Goldshell HS3 is an ASIC miner designed for 2 algorithms (Handshake, Blake2B-Sia), specifically targeting HNS (Handshake) . It delivers a maximum hashrate of 4Th/s while consuming 2000W of power, resulting in an energy efficiency of 1j/Gh.

Manufacturer	Goldshell
Model	HS3
Also known as	HS3 Handshake miner 2000Gh/s
Release	Oct 2020
Size	180 x 280 x 310mm
Weight	7000g
Noise level	75db
Fan(s)	2
Power	2000W
Voltage	12V
Interface	Ethernet
Temperature	5 - 45 °C
Humidity	5 - 95 %