# System Requirements Minimum System Requirements (PH-EE-Engine Base Chart) Services - 15 \* 192MB = 2.8 GB External Dependencies 1. Zeebe - 3GB 2. ES - 2GB 3. Kibana - 512MB 4. MySQL - 512MB 5. Kafka - 512MB 6. Redis - 256MB External Dependencies Total - 6.75GB Total = 9.55GB Recommended System Requirements (PH-EE-Engine Base Chart) External Dependencies 1. Zeebe - 4GB 2. ES - 3GB 3. Kibana - 1GB 4. MySQL - 1GB 5. Kafka - 1GB 6. Redis - 512MB External Dependencies Total - 10.5GB Services - 15 \* 320MB = 4.8 GB Total - 15.3GB Minimum System Requirements (G2P Sandbox Chart) External Dependencies Total - 6.75GB Services Total - 10 \* 192MB = 1.875 GB Total - 8.625GB Recommended System Requirements (G2P Sandbox Chart) External Dependencies Total - 10.5GB Services Total - 10 \* 320MB = 3.125 GB Total - 13.625 GB --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://mifos.gitbook.io/docs/payment-hub-ee/overview/installation-instructions/requirements/system-requirements.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.