For the most granular details on virtual environments (VMware/Hyper-V) or specific hardware driver support, please consult the official SolarWinds Success Center documentation for the 2020.2.6 release.
SolarWinds Network Performance Monitor (NPM) version 2020.2.6
, the system requirements vary based on the number of elements being monitored (e.g., nodes, interfaces, volumes). While
SolarWinds does not offer a permanently "free" version of the full NPM product, they provide a fully functional 30-day free trial
that allows you to test these requirements in your environment SolarWinds SolarWinds NPM 2020.2.6 System Requirements
The requirements below represent the standard baseline for small to medium deployments. For production, SolarWinds strongly recommends hosting the NPM Server SQL Database on separate physical or virtual machines. SolarWinds
SolarWinds Network Performance Monitor (NPM) 2020.2.6 , it is important to note that this version reached its End of Life (EoL) on May 18, 2024 SolarWinds
recommends upgrading to the latest supported version to ensure security and performance SolarWinds
If you are maintaining this specific legacy environment, the system requirements for a standard installation are summarized below based on the SolarWinds Platform Documentation SolarWinds NPM 2020.2.6 System Requirements Requirements - SolarWinds Documentation
The fluorescent lights of the municipal data center hummed a monotonous B-flat, a sound that usually lulled Elias into a state of Zen. But tonight, the hum was the soundtrack to a panic attack.
Elias, the one-man IT army for the small town of Oakhaven, stared at his primary monitoring server. It was coughing up errors like a chain-smoker running a marathon. The CPU was pegged at 100%, the RAM was gasping for air, and the SolarWinds Network Performance Monitor (NPM) dashboard was frozen on a graph from three hours ago.
"Come on, you heap of silicon," Elias whispered, tapping the keyboard. "We have a budget meeting tomorrow. If I can’t show them the uptime reports, they’re going to ax my upgrade request."
The server was ancient—a hand-me-down from the police department. It was running SolarWinds NPM 12.0, a version so old it practically required a steam engine to boot. Elias knew he needed to upgrade, but the town’s fiscal conservatism made getting approval for new hardware harder than pulling teeth from a crocodile.
That was when he saw the email. His maintenance contract was active, which meant he had access to the latest version: SolarWinds NPM 2020.2.6.
"2020.2.6," Elias muttered, scratching his stubble. "That sounds... stable."
He clicked the download link. It was massive. While the progress bar inched forward, his heart sank as he remembered the golden rule of IT: Never upgrade on a Friday. But it was Tuesday, and desperation didn't follow a calendar.
He opened a browser tab and typed the frantic prayer of sysadmins everywhere: SolarWinds NPM 2020.2.6 system requirements free space.
He needed to know if his decrepit server could handle the load without spending a dime on new hardware.
The official documentation loaded. Elias scanned the text, his eyes darting over the specs. solarwinds npm 202026 system requirements free
He looked at his server. It had a decent CPU, but the RAM was sitting at a paltry 8GB, with half of it eaten by the OS. The "free" part of his search was the real constraint. He didn't have budget authority for more RAM sticks.
"Minimum requirements," he read aloud. "It says 4GB minimum for the additional polling engine... but for the main server? It wants more."
He scrolled down to the Hardware Recommendations section. It was a laundry list of dreams he couldn't afford. But then, he found a forum thread linked in the search results—a haven for the budget-strapped admin.
Thread Title: Running NPM 2020.2.6 on older hardware?
Elias devoured the thread. A user named "ServerWhisperer" claimed success on a VM with limited resources by tweaking the SQL database instance memory limits and offloading the heavy NetPath services.
"The system requirements are guidelines, not laws of physics," ServerWhisperer wrote. "If you keep the element count under 1,000 and disable unused services, you can run it on the minimums. Just make sure you have free disk space for the logs, or it will choke."
Elias looked at his C: drive. It had 40GB free. It wasn't pretty, but it was enough.
He took a deep breath. He wasn't going to have a shiny new server, but he could make the old one dance if he was careful. He was going to perform the upgrade for free, relying solely on the software license the town already owned.
The download completed.
"Okay," Elias said, cracking his knuckles. "Let’s see if you have any life left in you."
He mounted the ISO. The installer launched, its sleek SolarWinds interface a stark contrast to his dusty command line.
Step 1: System Validation. The installer scanned his machine. Elias held his breath. A yellow warning triangle appeared. Warning: Memory allocation is lower than recommended. Performance may be degraded.
"Performance degradation I can handle," Elias muttered, clicking 'Next'. "Crashing I cannot."
He initiated the install. The progress bars began
For SolarWinds Network Performance Monitor (NPM) 2020.2.6, identifying the correct system requirements is essential to prevent performance bottlenecks. This version was part of the SolarWinds Platform (formerly Orion Platform) and introduced critical features like support for Azure Virtual Network Gateways. Essential Server Requirements
For a smooth experience, the main SolarWinds Platform server generally follows these tiers based on the number of elements (nodes, interfaces, or volumes) you plan to monitor: Small (Up to 1,000 elements): CPU: 4 cores RAM: 16 GB Storage: 100 GB SSD Medium (Up to 2,500 elements): CPU: 8 cores RAM: 32 GB Storage: 100 GB SSD Large (Up to 12,000 elements): CPU: 8 to 12 cores RAM: 32 GB Storage: 100 GB SSD Software Prerequisites
To install and run NPM 2020.2.6 successfully, your environment must meet these software standards:
Operating System: Windows Server 2016 or 2019 (Standard or Datacenter editions). Framework: .NET 4.8 or later is strictly required. For the most granular details on virtual environments
Web Server: Internet Information Services (IIS) version 10 or higher.
Web Browser: The two most recent versions of Chrome, Firefox, or Microsoft Edge (Chromium-based). SQL Database Server Requirements
The database is the backbone of your NPM installation. SolarWinds recommends a separate server for the SQL database to ensure high performance:
Compatible SQL Versions: SQL Server 2014, 2016, 2017, or 2019. CPU: Quad-processor, 3 GHz 64-bit for larger networks. RAM: 8 GB minimum; 16 GB or more recommended.
Collation: Must be case-insensitive (CI), such as SQL_Latin1_General_CP1_CI_AS. "Gotcha" Checklist Before Installing SolarWinds Platform requirements
SolarWinds has released Network Performance Monitor (NPM) version 2026.1 , which runs on the unified SolarWinds Platform . While there is no permanently free version, fully functional 30-day free trial is available for download SolarWinds System Requirements for NPM 2026.1
The requirements vary based on the size of your network (Small, Medium, or Large/Extra Large). Below are the core specifications for a standard deployment. 1. Server Hardware Requirements SolarWinds
recommends quad-core processors or better for most standard environments SolarWinds Minimum Requirement Recommended (Medium/Large) Quad-core processor PassMark score of 7,000+ 6 GB to 8 GB 16 GB to 32 GB 10 GB to 20 GB 40 GB to 60 GB (1,000+ IOPS) 1 Gbps dedicated 1 Gbps dedicated 2. Software & Operating System Starting with the 2026 release cycle, Windows Server 2025 is now supported alongside earlier versions. SolarWinds
SolarWinds Pricing: Is It Worth It In 2026? [Reviewed] - SmartSuite
SolarWinds NPM 2022.06 System Requirements
Before installing SolarWinds NPM 2022.06, ensure your system meets the following requirements:
Hardware Requirements:
Software Requirements:
Database Requirements:
Additional Requirements:
Free Version Limitations:
The free version of SolarWinds NPM has some limitations:
Getting Started:
If you're interested in trying out SolarWinds NPM 2022.06, you can download the free trial from the SolarWinds website. The trial version has all the features of the paid version, but it's limited to 30 days.
SolarWinds Network Performance Monitor (NPM) version 2020.2.6 is a legacy release of the Orion platform. While SolarWinds has since transitioned to the SolarWinds Observability platform, the 2020.2.6 version remains relevant for users on older Windows Server environments. System Requirements for NPM 2020.2.6
The requirements for this version vary based on the size of your network (Small/Medium vs. Large/Extra Large). Hardware Requirements
CPU: Quad-core processor or better is required. Large environments often require CPUs with a total combined PassMark score of 7,000 to 32,000+. RAM: Minimum: 6 GB (Small environments). Recommended: 16 GB to 32 GB for production stability. Storage: Small/Evaluation: 10 GB minimum.
Production: 40 GB to 100 GB+ on local NTFS disks, with at least 1,000 IOPS for larger deployments. Software Requirements Operating System: Windows Server 2012 R2, 2016, or 2019.
Desktop OS (Windows 10/11) is supported for evaluation environments only. Database: Microsoft SQL Server 2014, 2016 (SP1+), 2017, or 2019.
SQL Express is only supported for evaluation or very small environments. Web Console: IIS 10.0 or higher. Modern browsers such as Chrome, Firefox, or Edge. "Free" Options and Trials
SolarWinds does not offer a permanently free version of NPM, but there are several ways to access it without upfront cost:
30-Day Free Trial: A fully functional trial is available on the SolarWinds website. Note that current downloads may default to the newer SolarWinds Observability Self-Hosted platform.
Evaluation Mode: When installed, the software operates as a full-featured trial for 30 days before requiring a license.
Legacy Downloads: If you have an active support contract, you can download specific legacy versions like 2020.2.6 from the SolarWinds Customer Portal. However, version 2020.2.6 is nearing or has reached End-of-Life (EOL) in many regions, meaning official technical support may no longer be available.
Are you planning to install this on a physical server or a virtual machine for your network? SolarWinds Platform requirements
Here is the helpful information regarding SolarWinds Network Performance Monitor (NPM) 2020.2.6 system requirements.
Note: There is no version "202026" — the likely release is 2020.2.6, which was the last major 2020 release before the 2021 version.
The SolarWinds Orion installer (2020.2.6) will automatically install or require the following:
Assuming you have met the system requirements (Windows Server 2019, 32 GB RAM, SQL Server 2019 Express, 200 GB SSD), follow this sequence:
Within 20–30 minutes, you will have a fully working NPM 2020.2.6 environment.
To access the web interface, you need:
If you decide to purchase a license after your free trial, your system requirements will grow based on the number of elements (nodes, interfaces, volumes).
| Elements (Polled) | Recommended CPU | RAM | SQL Server Edition | | :--- | :--- | :--- | :--- | | Up to 1,000 | 8 cores @ 3.0 GHz | 32 GB | SQL Standard | | 1,000 – 5,000 | 16 cores @ 3.2 GHz | 64 GB | SQL Standard | | 5,000 – 15,000 | 24 cores @ 3.4 GHz | 128 GB | SQL Enterprise | | 15,000+ | Distributed deployment (Additional Polling Engines) | — | SQL Enterprise |