Thermal Grizzly is expanding the product portfolio in the area of monitoring and safety solutions. The new WireView Pro II can now be pre-ordered in the Thermal Grizzly Shop.
WireView Pro II
Despite the revision of the original 12VHPWR standard to the new 12V-2x6 connector, cases of melted power connectors continue to occur on current high-end graphics cards. The root cause is not primarily a user error when inserting the connector but rather uncontrolled and locally increased contact resistance at individual connection points. These resistances can be caused by minimal manufacturing tolerances or different contact pressure between pins which leads to an uneven distribution of current across the six 12V lines. When individual pins carry disproportionately high current their temperature rises much faster than the average. The resulting hotspots can cause thermal damage to the plastic housing and in the worst case permanently damage both the plug and the GPU connector. The challenge is that such critical developments are barely detectable without monitoring and can occur very suddenly while the graphics card is under load.
To detect these issues faster the WireView Pro II has been developed. Compared to the existing WireView Pro the measurement includes not only the total power draw but precise current monitoring per pin and wire of the connector. This makes it possible to identify potential contact problems earlier and better understand load imbalance. As a result diagnostic capability and operational reliability under high GPU load are significantly improved.
The WireView Pro II continuously monitors currents (A), voltages (V), temperatures (°C), and power consumption (W). If a threshold is exceeded a visual warning appears on the display and an audible alarm is triggered. If required the included splitter cable can be used to configure an automatic system shutdown. Thresholds can be adjusted through the configuration menu.
To effectively dissipate generated heat the device features a CNC-machined aluminum housing and a semi-passive fan controlled by temperature and load. Optimized openings in the rear PCB guide airflow around all heat-relevant components including the graphics card power connector.
The WireView Pro II is available with two connector orientations and can therefore be used with nearly any graphics card that has a 12V-2x6 connection. The downward-facing input connector orientation allows clean cable routing, since the device functions as a 90-degree adapter at the same time. The integrated TFT-IPS display provides multiple layouts that can be configured directly on the device. The device operates fully as a standalone hardware solution and additional features will be enabled in the future through software and firmware updates.
An integrated memory stores operating data such as per-pin current, total power and PCB temperature in 60-second intervals. The storage capacity allows up to 340 days of continuous operation or several years of typical gaming usage before older entries are overwritten. The collected data supports both, failure analysis and the continued development of safer plug connections within the community.
To ensure a high level of operational safety, the WireView Pro II includes an extended warranty that goes beyond statutory warranty and the standard manufacturer guarantee. Should damage occur to the 12VHPWR or 12V-2x6 connector of the graphics card despite the integrated protective mechanisms, repairs will be performed by Thermal Grizzly or an equivalent replacement will be provided if a repair is not possible. This protection also applies after the original graphics card warranty has expired. It is required for any warranty claim that the device is used properly, in accordance with the user manual and within the operating parameters defined by the GPU manufacturer. The extended warranty period is 2 years from the date of purchase.
This guaranteed protection package provides maximum transparency and safety. The customer invests in state-of-the-art monitoring technology and can rely on Thermal Grizzly to offer fast and straightforward support in case of damage, ensuring maximum performance without unnecessary risk.
The warranty details can be found in the download section of the WireView Pro II.
The WireView Pro II is available with the 12VHPWR 16-pin power connector (4x sensor + 12x power/ground) in "Normal" (N) and "Reverse" (R) versions:
- If the graphics card has power connectors where the four sensor pins are located between the PCB and the 12 power pins, the "N" version is required (PCB - 4x sensor pin - 12x power pins).
- If the graphics card has power connectors where the 12 power pins are located between the PCB and the four sensor pins, the "R" version is required (PCB - 12x power pins - 4x sensor pin).
More information can be found on the product page.
WireView Pro II GPU
Available, delivery time: 6-7 weeks