# What are the differences between the "Pro", "Personal" and Reseller/Business ranges?

Category: [Dedicated servers / VPS](https://dev.cloudvip.com/en/faq/dedicated-servers-vps.md)
Source page: [https://dev.cloudvip.com/en/faq/dedicated-servers-vps/differences-between-pro-personal-and-reseller-business-ranges](https://dev.cloudvip.com/en/faq/dedicated-servers-vps/differences-between-pro-personal-and-reseller-business-ranges)
Keywords: server, intel, xeon, ddr3, ddr4, best-effort, eco, pro, hot-swap, hdd

The servers in our Eco range were designed for small, non-critical projects.

- The server may have been used previously,

- The server generally does not feature the latest processor models (Xeon E3 v2/v3 instead of E3 v6) or the fastest RAM (DDR3 instead of DDR4),

- The server does not have hot-swap drive bays. If a drive fails, maintenance will be scheduled during business hours to replace it while the server is powered off for a few minutes,

- The server does not have IPMI with a web interface, although it may sometimes have IPMI-over-LAN restricted to our technical team, or no IPMI at all.

- The server does not necessarily have rails, which in some exceptional cases may require a temporary shutdown if the rack configuration needs to be changed.

- Bandwidth is provided on a best-effort basis.

Servers in our Pro range include:

- hot-swap bays (drives can be replaced while the server is running),

- premium bandwidth rather than best-effort bandwidth,

- IPMI,

- optional SSD drives,

- an optional private LAN.

Servers in our Reseller/Enterprise range include:

- all the features of the Pro range,

- dual (redundant) power supplies,

- 1 or 2 Xeon E5 v4 processors,

- SAS drives,

- up to 2 additional optional SAS drives. (For more than 4 drives, request a quotation.)