Goldshell CK5 12TH/S 2400W CKB Mining Hardware

Goldshell CK5 12TH/S CKB Miner

The Goldshell CK5 is an application-specific miner built for the Eaglesong algorithm used by the CKB network. It delivers a nominal hashrate of 12 TH/s with a tolerance of minus five to plus five percent. The unit targets operators who want a self-contained device for CKB mining without assembling separate components. Its integrated metal chassis measures 260 by 200 by 290 millimetres and weighs 8.5 kilograms.

Ethernet Interface and Power Constraints

The miner connects to the network through a single Ethernet port and requires an AC supply between 176 and 264 volts. At the wall it draws approximately 2400 watts with a similar five percent variance, so the electrical circuit must sustain that continuous load. Acoustic output reaches 80 decibels, a level comparable to a loud vacuum cleaner, which limits placement to areas where noise is acceptable. Operating temperature range spans zero to 35 degrees Celsius.

Hashrate Capacity and Thermal Headroom

At 12 TH/s the CK5 sits in the mid-range for current Eaglesong hardware, providing steady CKB earnings while consuming 2400 watts. The integrated design keeps the footprint small, but the fixed fan solution pushes the noise floor high and leaves little thermal margin above 35 degrees Celsius. In cooler environments the chip maintains its rated speed; in warmer rooms the protective throttling reduces output until temperatures fall back into range.