Key Features Features of the D2220sb include:
- SFF (SAS/SATA/SAS SSD/SATA SSD) support - Delivering data transfer rates up to 6 Gb/s for SAS, SATA, SAS SSD, SATA SSD
- Support for up to twelve (12) hot plug SFF SAS/SATA/SAS SSD/SATA SSD disk drives in a halfheight blade
- Internal Smart Array P420i with 2 GB flash-backed write cache
- Simple configuration and setup with HPE Smart Storage Administrator (HPE SSA)
- Easy to maintain and troubleshoot with industry standard management tools including HPE System Insight Manager
- Use with HPE StoreVirtual VSA software to create a robust shared storage environment inside BladeSystem enclosures
- Protected by HPE Services and a worldwide network of Hewlett Packard Enterprise Authorized Channel Partners. Three-year parts limited global warranty. Certain restrictions and exclusions apply
- Mix and Match of Hard Drive Types: D2220sb supports mixing of different drive types (SAS/SATA, SSD/HDD) in a single enclosure. However, please note also that an array can be created across only one drive type.
- Universal hot plug Hard Drive: Form factor is for use across multiple HPE ProLiant servers, disk enclosures and storage systems. With compatibility across many enterprise platforms, you are free to deploy and re-deploy these drives to quickly deliver increased storage capacity, migrate data between systems, and easily manage spare drives.
- LED Indicators: Front panel LEDs indicate drive activity and system health status
- Fault Tolerance: Using the internal Smart Array P420i controller with 2 GB flash-backed write cache, the D2220sb can be configured for RAID levels 0, 1, 1 + 0, 5, and 6 (RAID ADG)
- Manageability: All Smart Array products utilize a standard set of management and utility software. These tools minimize Total Cost of Ownership (TCO) by reducing training requirements and technical expertise necessary to install and maintain the HPE server storage.
Specification
Smart Array P420i Controller
- Disk Drive and Enclosure Interface: 6G SAS (Serial Attached SCSI)
- SAS Connectors: 2 internal (SFF8484) x4 wide port connectors
- Cache Memory Speed: Embedded 72-bit DDR3 FBWC provides up to 4.2 GB/s maximum bandwidth.
- SAS Speed: x8 6G SAS
- Cache Memory: 2 GB embedded flash-backed write cache; ECC protection, battery-backed, and transportable
- Logical Drives Supported: Up to 32 logical drives
- Maximum Logical Drive Capacity: 24TB SAS or SATA
- Host Memory Addressing: 64-bit, supporting greater than 4GB server memory space
RAID Support:
- RAID 6 with ADG (Advanced Data Guarding)
- RAID 5 (Distributed Data Guarding)
- RAID 1+0 (Striping & Mirroring)
- RAID 0 (Striping)
- Upgradeable Firmware: Upgradeable Firmware with recovery ROM feature
HPE D2220sb Storage Blade