# Evaluating Gateway Load Capacity for New Project **URL:** \ **Category:** Ignition\ **Created:** [December 10, 2024, 2:41pm UTC](https://forum.inductiveautomation.com/t/evaluating-gateway-load-capacity-for-new-project/99630 "2024-12-10T14:41:24Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![Matrix\_Engineering](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/matrix_engineering/32/19781_2.png) [@Matrix\_Engineering](https://forum.inductiveautomation.com/u/Matrix_Engineering)\ **Post date:** [December 10, 2024, 4:27pm UTC](https://forum.inductiveautomation.com/t/evaluating-gateway-load-capacity-for-new-project/99630/2 "2024-12-10T16:27:40Z")
> [@Ignition Server Sizing and Specification Guide or Calculator?](https://forum.inductiveautomation.com/t/ignition-server-sizing-and-specification-guide-or-calculator/29488): > > Is there any existing guide, table or calculator to assist in server hardware specification (system requirements) for an Ignition server (full or Edge) based on use case (workload); considering things such as: Total count of connected devices Total I/O count Total count of concurrent connected clients Historian hosted on same computer etc. The system requirements listed on the dowloads page seem to provide a minimum spec, likely insufficient for heavier workloads. [https://inductiveautomation…](https://inductiveautomation.com/downloads/) Hard to predict for sure. If you currently have 15 sessions and are going to 30, it may not be linear. Read the link in the above topic and search the forum. Lots of other forum advice on e.g. keeping tag change scripts to single-digit millisecond completion, no DB calls in them or heavy processing. You didn't tag this as vision or perspective either. The answer will have an influence. --- _[View the full topic](https://forum.inductiveautomation.com/t/evaluating-gateway-load-capacity-for-new-project/99630)._