10/09/2026
A PCB with fewer layers can cost more to manufacture than one with more layers. A four-layer board with blind or buried vias can require more manufacturing steps than a six- or eight-layer board using through-hole vias.
Depending on the layout, adding layers may actually reduce total board cost. The best time to review those trade-offs is before your design is finalized, when changes to stack-up, materials, vias, and panel layout are easier to make.
Our ebook, “Printed Circuit Board Cost Adders to Know About,” examines six factors to review early: layer count, copper weight, via structure, surface finish, material selection, and physical size.
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Inside the Printed Circuit Board Cost Adders To Know About Ebook, we look at items to consider prior to design and layout that can add up to cost-savings.