The choice of a rate plan depends on requirements for software, technical experts' recommendations, and the VDS purpose. Generally, SSD-1 is the minimum rate plan recommended as a test platform and for websites with a low hit count. The Windows OS installation is not available under the rate plan.
SSD-2 and SSD-3 rate plans are suitable for hosting several small corporate websites;
SSD-4, SSD-5, and SSD-6 rate plans are perfect for uploading a large number of websites or high-traffic websites, for instance, online stores;
SSD-7 and SSD-8 are the best option for 1C products (Accounting, Inventory Management, and Document Management suites).