---
title: 4i LAC
description: "***Local Area Computer*** Windows Based server used to host OPC servers or other Windows based gateway systems that link propietary protocols to the 4i acquisition platform."
url: "https://support.4iplatform.com/?docs=4i-lac"
updated: "2025-04-21"
category: 4i Hardware / 4i Local Agent Computer 4ETH
---

# 4i LAC

***Local Area Computer***

   Windows Based server used to host OPC servers or other Windows based gateway systems that link propietary protocols to the 4i acquisition platform.