Centralized Hub Nodes black outline icon
Large center circle connected by dashed lines to eight smaller circles around it
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About the Centralized Hub Nodes black outline icon
One large circle sits at the middle of the frame with eight dashed spokes radiating outward at even angles, each ending in a smaller open circle. The layout makes hierarchy obvious: everything connects through a single point. It suits centralized management dashboards, data hub and API diagrams, distribution network slides, cloud architecture pages and organizational structure graphics.
The center node is roughly twice the diameter of the outer ones, which establishes the hierarchy at a glance, and the dashed spokes read as flowing links rather than fixed pipes. It pairs with decentralized, cloud server, database and sitemap icons in the same system set. Give it padding so the outer nodes are not clipped.
This is the black outline version of the centralized hub nodes icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.

















