Usually the Product Slider is running properly on any server, where the Joomla is working without any issue. It doesn't have any special requirement, so it should work on most of the servers.
The minimum version number of PHP is 5.2.4+ or any higher version.
The PHP GD - Graphics Directory is also required. Usually it is enabled on the 99.9% of the servers.
The required version is 5.0.4+.
The Product Slider supports Joomla 2.5 and 3.x versions. Please note, that already the official support of Joomla 2.5 versions ended in Dec, 2014, so it is recommended to use the latest version for newly created sites.
Supported webshop components: