As a VI admin, you can install NSX Manager and NSX-T for virtual networking or security-only use case by installing and configuring the NSX-T plugin in vCenter Server.
There are two workflows - Virtual Networking and Security Only - allowed from the NSX page on the vSphere Client. The Virtual Networking deployment workflow includes both networking and security use cases. In contrast, if you choose to configure Security Only type of deployment, then you cannot configure virtual networking on the selected cluster hosts.
Supported Browser Resolution
The minimum supported browser resolution is 1280 x 800 px.