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SINNHONG Sets New Standard for AI Infrastructure with 1.6T Internal Cables and CXL 4.0 Solutions from Vietnam Hub

Navigating April 2026 "Section 301" Supply Chain Shifting

With the latest United States Trade Representative (USTR) Section 301 investigations into high-tech manufacturing capacity concluding this month, North American Hyperscalers are accelerating their "Non-China Sourcing" strategies. SINNHONG’s Vietnam-based production hub provides a critical, tariff-exempt gateway. By offering landed-cost optimized 1.6T cables that meet the IPC-A-620 Class 3 Standard, SINNHONG enables US Tier-1 OEMs to secure their supply chains against geopolitical volatility while maintaining elite performance levels.

The Breakthrough of LACC and CXL 4.0

The 2026 AI server market is rapidly pivoting away from power-hungry digital retimers toward Linear Active Copper (LACC) solutions. SINNHONG’s LACC internal cables utilize advanced Analog Signal Conditioning (ASC), providing the near-zero latency required for cache-coherent GPU-to-GPU clusters while reducing power consumption by up to 70%.

Furthermore, as Disaggregated Memory becomes the standard for AI inference, SINNHONG’s CXL 4.0 coherent memory fabric cables are now shipping. These cables enable 128GT/s throughput across pooled memory architectures, allowing AI clusters to access 100TB+ of shared memory with sub-microsecond latency.

Engineering for 120kW+ High-Density Racks

"In the 1.6T era, signal integrity is inseparable from thermal management," said SINNHONG’s Director of OEM Electronics Manufacturing. "Our immersion-cooling rated twinax and flat-foldable MCIO cables are designed for the latest 120kW+ liquid-cooled AI nodes. We are delivering the 'nervous system' for Physical AI—ensuring zero-bit-error performance in the most space-constrained, high-heat environments."

By combining UL Listed Wire with proprietary Near-ASIC flyover technology, SINNHONG continues to lead the 2026 AI hardware revolution, providing the high-speed links that power the world's most advanced AI Super-factories.

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