The WireView Pro II has been specifically developed for the demanding use of modern high-end graphics cards with the 12V-2x6 connector and represents the most advanced iteration of the WireView Pro. As a patented development by Thermal Grizzly, it is protected by European patent EP4250057. Current is not only measured as a total value, but also per each individual pin and wire of the 12V-2x6 connector. This enables immediate identification of potential contact issues between the cable and graphics card. The WireView Pro II has been purpose-built to enable precise monitoring of the 12V-2x6 connector, allowing early detection of load distribution problems and helping to prevent possible damage to the graphics card and the 12V-2x6 connector. Monitoring All safety-relevant parameters such as currents (A), voltages (V), temperatures (?C), and power consumption (W) are continuously measured. Thermal Grizzly has defined threshold values which should not be exceeded during regular operation, since doing so would increase the risk of thermal damage to the connector. When a threshold is exceeded, a visual warning appears on the display and an audible alarm is triggered. Optionally, automatic system shutdown can be initiated via the included splitter cable. The preset threshold values can be adjusted through the configuration menu. Cooling Due to unavoidable contact resistances at plug connections which result in power loss, additional heat is generated during the operation of high-performance GPUs. To ensure controlled heat dissipation, a semi-passive fan has been integrated, which operates silently at idle and activates automatically with increasing power draw and temperature. The CNC-machined aluminum housing features ventilation openings and serves as an active heatsink.