Dell Compellent SC7020 Storage Arrays – new and refurbished

FAQ

What is the Dell Compellent SC7020 storage array and what is it used for?

The Dell Compellent SC7020 is an enterprise-class storage array from the Storage Center family. It is used for centralized data storage for servers and virtual machines, including databases, virtualization environments and file systems. It has two controllers, which improves data availability.

Which drives and interfaces does the SC7020 support?

The SC7020 works with 2.5" SAS drives, including SSDs and HDDs, depending on the chosen configuration. It usually connects to servers via Fibre Channel, iSCSI or SAS ports. Check the exact set of supported drives and cards in the specification of the particular offer.

How can I increase the capacity of the SC7020 by adding more drive enclosures?

This is possible – SC series arrays are designed to support additional drive enclosures. Capacity can therefore be expanded gradually as your data grows, without replacing the whole system. Before you buy, make sure the enclosures you choose are compatible with your specific model and software version.

What features does the Storage Center software offer on the SC7020?

Storage Center software includes automatic data movement between drive tiers (tiering), thin provisioning, snapshots and replication. The availability of individual features may depend on the licenses you have, so confirm this before ordering.

What should I consider when choosing an SC7020 configuration?

The most important factors are the capacity and performance you need, meaning the type and number of drives, as well as the type of ports for your network (FC, iSCSI or SAS). Also check the license scope, warranty and support availability, as the SC7020 is an older generation of Dell arrays. If you are unsure, consult an advisor about the configuration.