HPE MSA 1050 Dual Controller SFF Storage Hard Drive Array Q2R23A
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Overview of Q2R23A Hard Drive Array
General Details
- Device Type: Hard Drive Array
- Enclosure Type: Rack-Mountable – 2U
Chassis Specifications
- Installed Devices/Modules: 0
- Maximum Supported Devices/Modules: 24
- Supported Drive Types: SAS-2
Storage Capacity
- Total Array Capacity: 0 TB
- Maximum Supported Capacity: 76.8 TB
- External Interface for HDD Array: iSCSI (1 Gbe)
- Maximum Number of LUNs: 512
Storage Controllers
- Controller Type: 2 x RAID
- Interface Type: SAS 6 Gb/s
- Data Transfer Rate: 1 Gbps
- Maximum Cache/Buffer Size: 6 GB
- Maximum Storage Devices: 96
- Supported RAID Levels: RAID 1, RAID 5, RAID 6, RAID 10
Expansion and Connectivity
Expansion Bays
- Total Expansion Bays: 24 (Free)
- Bays Type: 2.5" SFF
Interfaces
- Ethernet Ports: 4 x 1000 (iSCSI) – SFP+
- Management Ports: 2 x Mini-USB Type A, 2 x RJ-45
- SAS Ports: 2 x SAS 6 Gb/s – 26 Pin 4x Mini SAS (SFF-8088)
Power Specifications
Power Supply
- Power Devices: 2 x Internal Power Supply – Hot-Plug
- Maximum Supported Power Devices: 2
- Power Redundancy: Yes
- Power Redundancy Scheme: 1+1
- Required Voltage: AC 120/230 V – 50/60 Hz
Controller
The HPE Modular Smart Array 1050 Dual Controller SFF Storage Hard Drive Array is equipped with a powerful dual controller feature, offering users enhanced performance, reliability, and flexibility. With two independent controllers working in tandem, this storage solution ensures uninterrupted data access and efficient data management.
Enhanced Performance
The dual controller feature of the HPE Modular Smart Array 1050 provides significant performance improvements compared to single-controller systems. By distributing the workload between two controllers, this array can handle higher data transfer rates and I/O operations. This means that users can experience faster response times and increased throughput, enabling them to complete tasks more quickly and efficiently.
Redundancy and High Availability
One of the key benefits of the dual controller feature is its ability to provide redundancy and high availability. In case one controller fails or requires maintenance, the other controller seamlessly takes over the operations without any interruption to the data access. This redundancy ensures that critical data remains accessible even in the event of a hardware failure, minimizing downtime and maximizing productivity.
Load Balancing
The dual controller system also enables load balancing, which optimizes performance by evenly distributing the workload across both controllers. This ensures that neither controller becomes overwhelmed with excessive requests, leading to improved overall system performance. Load balancing also helps prevent bottlenecks and ensures that resources are efficiently utilized, resulting in a smoother and more efficient storage environment.
Data Protection
With two controllers operating independently, the HPE Modular Smart Array 1050 provides enhanced data protection. The array supports various RAID levels, including RAID 1, RAID 5, and RAID 6, which offer different levels of data redundancy and protection against drive failures. In the event of a drive failure, the dual controller system ensures that data remains accessible and that the failed drive can be replaced without any disruption to the data access.
Scalability
The dual controller feature also plays a crucial role in the scalability of the HPE Modular Smart Array 1050. As businesses grow and their storage requirements increase, the array can easily accommodate the additional workload by adding more drives or expanding the capacity. The dual controller architecture enables seamless expansion without sacrificing performance or data availability, allowing organizations to scale their storage infrastructure according to their evolving needs.
Part Number
The HPE Modular Smart Array 1050 Dual Controller SFF Storage Hard Drive Array is identified by its unique part number, Q2R23A. This part number serves as a crucial identifier for users and plays a significant role in procurement, maintenance, and support processes.
Product Identification
The Q2R23A part number provides a specific identification for the HPE Modular Smart Array 1050 Dual Controller SFF Storage Hard Drive Array. With numerous storage solutions available in the market, having a distinct part number ensures that users can easily differentiate this particular model from others. This simplifies the procurement process and helps users make informed decisions based on their specific requirements.
Compatibility and Interchangeability
The Q2R23A part number also ensures compatibility and interchangeability with other components and accessories designed for the HPE Modular Smart Array 1050 series. Users can confidently select compatible drives, expansion modules, and other accessories by referencing the part number, ensuring seamless integration and optimal performance.
Warranty and Support
The Q2R23A part number is essential when it comes to warranty and support services. By providing the part number, users can easily register their product for warranty coverage and access support resources specific to the HPE Modular Smart Array 1050 Dual Controller SFF Storage Hard Drive Array. This enables users to receive timely assistance and ensures that their storage infrastructure remains operational and reliable.
Documentation and Manuals
The part number Q2R23A is also used in the documentation and manuals provided by HPE for the Modular Smart Array 1050. Users can refer to the specific part number when accessing user guides, installation manuals, and technical documentation. This ensures that users have access to accurate and relevant information specific to their model, facilitating setup, configuration, and troubleshooting processes.
Future Upgrades and Expansion
As technology advances and new product versions are released, the Q2R23A part number allows users to identify their existing hardware accurately. This is particularly important when planning for future upgrades or expansions. By referencing the part number, users can determine compatibility with newer versions or identify any necessary hardware changes, ensuring a smooth transition and minimizing any potential disruptions during an upgrade or expansion process.
In conclusion, the dual controller feature of the HPE Modular Smart Array 1050 offers enhanced performance, scalability, data protection, and high availability. The Q2R23A part number provides product identification, compatibility, warranty support, and facilitates future upgrades and expansions. These features make the HPE Modular Smart Array 1050 Dual Controller SFF Storage Hard Drive Array a reliable and efficient storage solution for businesses of all sizes.