GEOLiNK Blog · Industrial & Embedded Computing

Engineering notes & circuit-level guides

Practical explainers from a Shenzhen board maker — how we design for fanless reliability, how to pick the right form factor, and how a custom OEM/ODM board actually gets built.

2026-06-18 · Reliability

Why Fanless Industrial Computing Wins

Fans are the weakest part of a control computer. Why maintenance-free, dust-proof and quiet design matters — with a real 120 g fanless board.

2026-06-11 · Sizing Guide

The Industrial Motherboard Size Guide: 6 Form Factors

2.5″ to Mini-ITX — dimensions, max memory and how to choose the right board size for chassis, I/O and thermal budget.

2026-06-04 · OEM/ODM

Inside the OEM/ODM Customization Process

From requirement to production in 4 steps — BOM-level options, NRE and tooling, samples in 3-7 days, MOQ 50-300, first batch 3-5 weeks.

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