Nirvanix Storage Delivery Service (SDS) dramatically reduces time-to-market for integrating storage to online media applications. Accessible through standard web services, SDS provides Internet-scale storage, optimized for media. SDS is the first to provide full file system capabilities for managing files and folders, integrating end-user accounts and media processing. For more information click here (www.nirvanix.com).
Unlimted World Wide Scale Unlimited scalability in a single namespace supports the most aggressive end-user adoption rates and allows access to user media anytime, anywhere, for seamless always-on operations. 
Fully Customizable & Expandable Network Hard drive Maximum uptime and service availability supported by best-in-class data center infrastructure, application and physical security, and built-in data protection. .
Instant Recovery of DataIf a local site experiences failure or downtime, it can recover its data from a remote site. Once the facilities at the local site are fixed, the remote replicated data can be written back to the local site to resume operations. 
Network Block DeviceConfigure Elasticdrive to behave like a typical hard drive enabling formatting the device with a filesystem of your choice (ext2, reiser, FAT, JFS XFS, ZFS, etc) and mounting it to a directory or in a mirrored RAID array.
Long-Term Data RetentionElasticDrive provides the unique capability of writing backups to a local disk and a remote storage systems simultaneously. The very same data could be available on-line for quick restores from a disk and off-site. 
Automatic Load Balancing Dynamic load-balancing of traffic for best-user experience during peak loads. Sudden traffic peaks do not affect end-user experience for files stored in the IMFS.