Host interface intermix |
- Support for intermixing FC and iSCSI interfaces allows for cost-effective SAN tiering
|
Balanced performance |
- Equally adept at IOPS and MB/s, the DS3950 is able to support applications with wide-ranging performance requirements.
- Well suited for data warehousing, consolidation and virtualization environments that have diverse workloads and application requirements
- Designed to concurrently support transactional-applications, such as databases and OLTP, and throughput-intensive applications, such as HPC and rich media.
|
Up to 112 intermixed drives |
- Ability to intermix FC and SATA disk drives enables tiered storage
- FC disk is allocated to applications that demand high performance and have high I/O rates and less-expensive SATA disks are allocated to applications that require less performance
- Enclosure-based intermixing maximizes efficiency
|
Built-in efficiencies |
- Modular design avoids over-configuration for an affordable entry-point while offering seamless pay-as-you-grow scalability as requirements change.
- Efficient utilization lowers raw capacity requirement, and support for intermixing high performance and high capacity drives enables tiered storage.
- Exceptional per drive performance creates performance value by getting the most performance out of the fewest drives.
|
DS Storage Manager software |
- Feature-rich storage management software enables maximum utilization and uninterrupted data availability
- Configuration flexibility supports custom LUN tuning to ensure maximum performance or utilization
- Centralized management of all local and networked based systems
- Quickly configure and monitor storage from a centralized interface
- Configure volumes, perform routine maintenance and add new enclosures and capacity without interrupting access to data
|
Dynamic Expansion capabilities |
- Designed to offer the ability to bring unused storage online for a new host group or an existing volume to provide additional capacity on demand
- Designed to eliminate application interruptions due to growth, reconfigurations or tuning
|
Up to 128 partitions |
- Enough partitions to effectively support medium scale consolidation or virtualization environments; thus helping to reduce hardware and storage management costs
|
Fully-integrated replication features |
- Multiple options allows administrators to best fit their replication needs
- Local or remote copies can be used for file restoration, backups, application testing, data mining or disaster recovery
|
Support for heterogeneous, open operating systems |
- Support Microsoft Windows, UNIX and Linux systems designed to enable the storage system to operate in any and all open system environments
|
Custom XOR engine for RAID parity calculations |
- Efficiently handles compute-intensive parity calculations enabling exceptional disk-based performance thats ideally-suited for RAID 5 and RAID 6 configurations
|
Support for multiple RAID levels; including RAID 6 |
- Designed to support high availability and security for mission-critical data
- Designed to offer flexibility to configure the system to address varying service levels
|
Redundant, hot-swappable components |
- Designed to maintain data availability by allowing components to be replaced without stopping I/O
|
Persistent cache backup |
- Ensures any data in cache is capture and safe in the event of a power outage
|
Up to four 8 Gbps FC host ports |
- Designed to deliver high bandwidth for the most demanding applications
- Designed to provide up to 3200 MBps cache burst rate for high throughput applications through the four channels
|
Backward compatibility with 2 Gbps and 4 Gbps devices |
- Plan for the future while leveraging current investments
- Auto-negotiate connection speed to ease configuration in mixed environments
|
Up to 112 Fibre Channel drives |
- Upgrade from a workgroup SAN to an enterprise network storage system with a single DS3950 Express
|
Dynamic Capacity Expansion (DCE) |
- Add EXP395 enclosures to an existing DS3950 Express without stopping operations
- Bring unused storage online for a new host group or an existing volume to provide additional capacity on demand
|
Dynamic Volume Expansion |
- Expand logical volumes without disrupting operations
|