Node-RED System Requirements (CPU, RAM, Disk)
System requirements for Node-RED: CPU, RAM, and disk space.
Node-RED is a powerful low-code programming tool for wiring together hardware devices, APIs, and online services. With 23k+ GitHub stars, it provides a browser-based flow editor that makes it easy to connect IoT devices, APIs, databases, and AI services using a visual drag-and-drop interface. Built on Node.js, it is ideal for automation, data pipelines, and event-driven workflows.
Requirements · Node-RED
Min vCPU
1
Min RAM
4,096 MB
Min Disk
10 GB
Rec vCPU
2
Rec RAM
1,024 MB
Rec Disk
20 GB
See the full tool page: Node-RED →