> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.eclipsesurveillance.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Video Storage Tool & Calculator

Video Storage Tool is designed to calculate the required number of the deployed DVR/NVRs and the HDDs intelligently and synchronously. The total storage space required can be worked out by calculating the record storage time and the system total stream which also can be worked out by the tool’s calculating the different deployed channels of different stream parameters

[Calculator Tool.zip](https://s3.amazonaws.com/elevio-article-assets/578e3becd17df/583d991a78ee4_tool.zip)  

[Manual.pdf](https://s3.amazonaws.com/elevio-article-assets/578e3becd17df/583d98e314647_user-manual.pdf)