Dell PowerVault MD3200 Storage Arrays – new and refurbished

FAQ

What can the Dell PowerVault MD3200 be used for in an enterprise IT environment?

It is a DAS/SAN storage array that lets one or more servers store their data together in a shared, secure location. It works well for virtualization, databases, and file and mail servers. It supports multiple RAID levels, and redundant controllers and power supplies reduce the risk of downtime.

What is the difference between the Dell PowerVault MD3200 and the MD3200i?

The difference lies in how they connect to servers. The MD3200 uses a 6 Gb/s SAS interface, usually connected directly to HBA cards in the servers. The MD3200i uses iSCSI and runs over an Ethernet network, so it can be connected through switches. The right choice depends on the number of servers and your existing infrastructure.

Which drive types does the MD3200 support, and what should I look for when choosing them?

The MD32xx series supports SAS and NL-SAS drives, and in some configurations SSDs as well. Drive size depends on the model: the MD3200 has 3.5" bays, while the MD3220 has 2.5" bays. Drives must be compatible with the array and have the correct mounting trays (caddies). Before you buy, check compatibility for your specific model.

Can the Dell PowerVault MD3200 be expanded with additional drives?

Yes, you can add extra drive enclosures from the PowerVault MD1200 family (or the MD1220 for 2.5" drives). This lets you increase capacity without replacing the entire system. The maximum number of drives depends on the model and licensing, so confirm it before ordering.

How do I connect the MD3200 to a server?

The connection uses SAS cables that link a compatible SAS HBA card in the server to the array. For redundancy, connect the server to both of the array's controllers. Management is done through the Dell PowerVault Modular Disk Storage Manager (MDSM) software. Before purchasing, make sure the cards, cables, and server operating system are compatible.