The RO4350B 18-Layer Telecom Data Center Switch Board is a high-performance multilayer solution built to meet the rigorous demands of modern networking infrastructure. Featuring a 2.0mm board thickness and 2oz finished copper weight, this board provides the structural integrity and power distribution capabilities required for high-density data centre environments. By utilising Rogers RO4350B hydrocarbon ceramic laminates, we ensure consistent dielectric constants and low signal loss across high-frequency applications.
Key Features
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Material Stack-up: Rogers RO4350B high-frequency laminate for superior RF performance.
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Layer Count: 18-layer high-density interconnect (HDI) construction.
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Surface Finish: Electroless Nickel Immersion Gold (ENIG) for excellent solderability and oxidation resistance.
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Copper Weight: 2oz outer layers to support higher current loads and improved heat dissipation.
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Precision Specs: 2.0mm finished thickness with controlled impedance tolerances.
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Reliability: Designed for low Z-axis expansion and stable electrical properties across varying temperatures.
Applications
This switch board is optimized for hardware requiring high-speed data transmission and minimal signal interference. Primary use cases include:
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Telecommunications: 5G base stations, backhaul equipment, and signal amplifiers.
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Data Centres: High-speed network switches, routers, and server blade controllers.
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Computing: High-performance computing (HPC) clusters and storage area networks (SAN).
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Industrial: Advanced telemetry systems and high-bandwidth microwave applications.
Why Choose PCBSYNC
PCBSYNC is a professional PCB fabrication, PCBA, and EMS manufacturer delivering precision-built electronics for aerospace, medical, automotive, industrial, and smart energy applications. We handle everything from rapid prototyping to mass production — including rigid, flexible, and rigid-flex PCBs, full turnkey assembly, component sourcing, AOI and X-ray inspection, and OEM/ODM support. Reliable boards. Consistent quality. From prototype to production — PCBSYNC.
For custom stack-up requirements or to discuss your specific data centre hardware needs, contact our engineering team today to receive a comprehensive technical review and quote.
