---
title: "SLM On-Premise Hardware & Software Requirements"
description: "# SLM On-Premise Hardware & Software Requirements Mangan Software Solutions SLM is an Enterprise class web application that leverages modern web architecture and technology to deliver world class Process Safety Lifecycle applications and tools. ## Architecture - Atlas Web Application…"
url: "https://mangansoftware.com/docs/slm-on-premise-hardware-software-requirements/"
updated: "2026-08-27"
category: IT Technical Knowledge
---

# SLM On-Premise Hardware & Software Requirements

# SLM On-Premise Hardware & Software Requirements

Mangan Software Solutions SLM is an Enterprise class web application that leverages modern web architecture and technology to deliver world class Process Safety Lifecycle applications and tools.

## Architecture

- Atlas Web Application platform
- Pure HTML5 no-plugins
- Flexible and scalable multi-server architecture
- Windows Server-based platform integrates quickly into Microsoft enterprise infrastructure.
- Optimized for virtualized infrastructure
- SQL Server Database Engine
- Modern MVC Web Application Architecture
- Secure RESTful API and External Gateway Integration Endpoints

      [![](https://mangansoftware.com/wp-content/uploads/2026/06/SLM-Typical-On-Premises-Deployment-1024x710.png)](#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE5MzAyIiwidG9nZ2xlIjpmYWxzZX0%3D)

## Components

1. Web Application Server (SLM Web APP)
2. API Applicaiton Server (SLM-API)
3. Database Server (MSSQL)
4. Cloud Gateway Interface (SLM-CGI)

## On-Premises Server Requirements

     The requirements below are specified for an average load (10 concurrent user) Enterprise deployment in a single geographic region.   Advanced configurations for multi-site geographic data synchronization and traffic routing can be provided and supported as part of the Mangan Software SLM-Cloud Services or Software-as-a-Service (SaaS) deployment models.

## SLM Web App Server (Base Requirements)*

- 8 CPU Cores
- 16 GB RAM
- 250 GB SSD disk drive space
- Microsoft Windows Server Current Release-1
- Microsoft Internet Information Server
- PHP Current Release-1
- Memcached for Windows PHP (Supplied by MSS)
- SLM Web App Software
- SLM-API Software (Can be on separate machine if required)

## SLM-CGI Server (Base Requirements)

- 4 CPU Cores
- 8 GB RAM
- 250 GB SSD disk drive space
- Microsoft Windows Server Current Release-1
- Microsoft .Net Core Runtime Current Release-1
- SLM-CGI Software (Runs as Windows Service)

## Microsoft SQL Database Server (Base Requirements)**

- 8-16 CPU Cores
- 24 GB RAM
- 300 GB SSD disk drive space
- Windows Server Current Release-1
- Microsoft SQL Server (Standard, or Enterprise) Current Release-1

## Additional Infrastructure Requirements

- Minimum 1Gbps interconnect between the servers (App and DB)
- Each instance requires a dedicated access URL, access to DNS may be required
- SSL/TLS Certificate for Secure Data Transmission
- SMTP server and authentication access to SMTP Delivery or Relay
- (Optional) shared file storage. This is required in load balanced application server scenario’s.
- Microsoft Active Directory / Entra ID or LDAP Certified User Authentication Mechanism for Directory Authentication or SAML2 Identity Provider for SSO or Directory Authentication.

## Notes:

- (*) Application Server can be Scaled to Load Balanced instances across an enterprise
- (**) Non-Production or small Instances can be run on a single server installation, however performance can be inhibited due to database sizing.
- (Base Requirements) : These are baseline requirements as user load and data load increase requirements may need to scale.
- (Current Release -1) : Current Supported and released version of a software product including it’s previous most recent supported version. New operating system releases will be supported within 6 months of release as well as supporting softare tools. Please contact Mangan Software if you have qustions about supported versions.

             [Watch a recorded demo](#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE5NDk5IiwidG9nZ2xlIjpmYWxzZX0%3D)