ViewSonic VX2757-2K-PRO-4 goes official with a QHD Fast IPS display and a 425Hz refresh rate

The ViewSonic VX2757-2K-PRO-4 is a variant of the ViewSonic VX2766-2K-PRO-4. Both models are built around a 27-inch QHD Fast IPS display with a 425Hz refresh rate (overclock) and a 1 ms GTG response time. The 8-bit+FRC display covers 100% of the sRGB color space. The ViewSonic VX2757-2K-PRO-4 has a slightly lower brightness of 400 nits. The monitor is fitted with a tilt-only stand, two HDMI 2.1…

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ViewSonic VX25G26-4 is unveiled with a 420Hz FHD Fast IPS display

ViewSonic VX25G26-4 is yet another fast gaming monitor for China. This time, ViewSonic offers a 24.5-inch Fast IPS display with an FHD resolution and a 420Hz refresh rate. The screen covers 100% of the DCI-P3 and 91% of the DCI-P3 color space and has a native 8-bit color bit depth. It delivers a typical brightness of 450 nits and a 1000:1 static contrast ratio. A 1 ms GTG response time is also…

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Taiwan pumps new life into AI cooling

The rapid rise of artificial intelligence computing is transforming the server industry, pushing cooling demands past what traditional air-based systems can handle. As Nvidia chips drive power consumption beyond 1,000 watts, liquid cooling is no longer optional but essential. From water-to-water and water-to-air systems to full immersion cooling, the technology relies heavily on sensors and pumps. That reliance has created an opening for Taiwan’s FineTek and Walrus Pump to enter the AI server supply chain, even though neither company comes from an electronics background.

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Toshiba and SICC collaborate on SiC technology; alliance with Rohm faces bottlenecks

Toshiba’s semiconductor and electronic components subsidiary, Toshiba Electronic Devices & Storage, has reached a basic agreement with China’s silicon carbide (SiC) wafer manufacturer SICC for improving SiC wafer quality and technical cooperation. The two parties will also explore the possibility of expanding SiC wafer supply in the future and continue negotiating specific collaboration details.

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