All of Hosted Apache Solr's search servers are hosted in secure datacenters on servers with fast processors, SSD storage, and enough RAM to store most index data for extremely fast searches.

All of our servers are hosted through DigitalOcean, and all servers are monitored actively through multiple services (e.g. Pingdom, Server Check.in, and Munin).

Since the service's inception, all search servers have had an average uptime of > 99.99%, and the average solr query is returned in < 100ms.