When it comes to data storage, the less IT organizations have to think about it the happier they are. That’s the guiding principle behind a hybrid approach to data storage that spans magnetic disks and multiple types of solid-state drives (SSDs) that is being pursued by Dell.
To bolster that strategy, Dell today announced that is offering a Flash optimized storage system that is priced less than 15K magnetic disk systems. In addition, Dell has developed a 5U rack capable of holding 336TB of magnetic disk storage.
According to Bob Fine, senior product marketing manager for Dell Storage, these two announcements highlight an effort by Dell to bring Flash storage to IT organizations at a cost they can afford, while making management of that storage seamless. To achieve the latter goal, when data is first stored on a Dell Compellent system, it is automatically deposited on an SSD based on multi-level cell (MLC) technology that is optimized for enterprise applications. As usage of the data declines, the data is then automatically moved to less expensive single level cell (SLC) SSDs. If it’s not used for an additional period of time, the Dell Compellent array will automatically move that data to magnetic storage.