Sycom Unveils Liquid-Cooled GeForce RTX 5090 for Ultra-Premium Gaming PCs
Sycom, a renowned Japanese system integrator, has expanded its lineup of high-end gaming hardware with the introduction of a liquid-cooled GeForce RTX 5090 32 GB graphics card. This latest addition to the RTX 50-series is part of Sycom’s commitment to delivering ultra-premium, highly customized gaming experiences. Unlike many other manufacturers, Sycom exclusively offers these advanced graphics solutions as part of its build-to-order (BTO) gaming systems, ensuring each component is meticulously integrated for optimal performance.
Next-Generation Cooling and Performance
Earlier in 2025, Sycom launched its NVIDIA "Blackwell" GPU-powered Silent Master series, featuring models such as the RTX 5070 Ti 16 GB, RTX 5070 12 GB, and 5060 Ti 16 GB. These systems are distinguished by their use of Noctua’s signature high-performance brown fans, a hallmark of premium cooling in the PC industry. The latest Hydro LC Graphics Plus GeForce RTX 5090 32 GB model continues this tradition, pushing the boundaries of thermal management and system stability.
Two flagship PC systems now feature the new RTX 5090: the Lepton Hydro Extreme WSX870A G-Master (Intel-based) and the Hydro Extreme X870A (AMD-based). Both configurations are positioned at the pinnacle of the market, with price tags exceeding 1,000,000 yen (over $6,400 USD). These systems are designed for enthusiasts who demand uncompromising performance and reliability.
Innovative Full Water-Cooling Architecture
Sycom has introduced a completely redesigned cooling methodology for this generation. Moving beyond the traditional hybrid approach—where the GPU is water-cooled and the video memory and power supply are air-cooled—the new systems employ a full water-cooling solution. This advanced setup, enabled by LYNK+ technology, ensures that the GPU, video memory, and power supply are all efficiently cooled by liquid, maximizing thermal performance and system longevity.
To further enhance cooling efficiency, Sycom has equipped these systems with three Noctua NF-A12x25 120 mm fans, each 25 mm thick, mounted on a robust 360 mm radiator. This configuration delivers exceptional airflow and heat dissipation, supporting the demanding requirements of the GeForce RTX 5090 and other high-performance components.
Exclusive Availability and Industry Recognition
While Sycom’s business model remains exclusive to the Japanese market, the company’s innovative approach to custom gaming PCs continues to attract international attention. The combination of cutting-edge hardware, advanced cooling solutions, and meticulous system integration positions Sycom as a leader in the ultra-premium gaming PC segment.
