HPE MSA 2040 SAS Dual Controller Storage Hard Drive Array, 24 Bays (K2R84A)
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SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
K2R84A | Six-Month (180 Days) | $3,031.00 | New (System) Pull | You save: $1,505.00 (33%) |
K2R84A | Six-Month (180 Days) | $2,249.00 | Excellent Refurbished | You save: $815.50 (27%) |
General Overview
Device Specifications
- Type of Device: Hard Drive Array
- Form Factor: Rack-Mountable - 2U
Storage Capabilities
Maximum Storage Capacity
The hard drive array can support a remarkable capacity of up to 43 TB.
External Interfaces for HDD Array
This model features a SAS interface with a speed of 12 Gb/s.
Logical Units Configuration
Supports a maximum of 512 LUNs, enabling flexible storage management.
Controller Details
RAID Configuration
The unit is equipped with two RAID controllers to ensure data integrity and performance.
Controller Interface and Data Transfer Rate
- Interface Type: SAS 6 Gb/s
- Data Transfer Speed: 600 Mbps
Cache and Buffer Specifications
The maximum cache size is 8 GB, optimizing data access and throughput.
Supported RAID Levels
This hard drive array supports various RAID levels for customized storage solutions:
- RAID 0
- RAID 1
- RAID 3
- RAID 5
- RAID 6
- RAID 10
- RAID 50
Hard Drive Specifications
Hard Drive Configuration
This device does not include hard disk drives (HDDs), offering the flexibility to select your own.
I/O Expansion Options
Expansion Bay Details
- Total Expansion Bays: 24
- Available Expansion Bays: 24
- Supported Size: 2.5-inch SFF
Interface Specifications
The array features a variety of interfaces to enhance connectivity:
- 2 x SAS 6 Gb/s: 26-Pin 4x Shielded Mini Multilane SAS (SFF-8088)
- Management Interfaces: 2 x Management
- RJ-45 Management: 2 x Management - RJ-45
- 8 x SAS 12 Gb/s: 36-Pin 4x Mini SAS HD (SFF-8644)
Bays - 24 Bays for Maximum Storage Capacity
The HPE MSA 2040 Storage Hard Drive Array is designed to offer businesses a reliable and high-performance storage solution. One of the standout features of this storage array is its impressive 24 bays. These bays provide users with an exceptional level of storage capacity, making it ideal for businesses that require large amounts of data storage.
Unmatched Storage Flexibility
With 24 bays, the HPE MSA 2040 Storage Hard Drive Array offers unmatched storage flexibility. Users can easily expand their storage capacity as their business needs grow, without the need for additional hardware investments. The array supports a wide range of hard drive capacities and types, allowing users to choose the configuration that best suits their requirements.
Whether you need to store massive amounts of data or have a diverse range of applications with varying storage needs, the 24 bays give you the flexibility to customize your storage solution accordingly.
Improved Performance and Data Accessibility
The 24 bays in the HPE MSA 2040 Storage Hard Drive Array not only provide ample storage capacity but also contribute to improved performance and data accessibility. With more bays available, businesses can distribute their data across multiple drives, reducing the workload on each individual drive and enhancing overall performance.
In addition, the array supports various RAID configurations, including RAID 0, 1, 5, 6, 10, and 50, offering users the ability to configure their storage for optimal performance and data protection. The increased number of bays allows for more complex RAID configurations, ensuring data is protected and accessible at all times.
Seamless Scalability for Future Growth
Scalability is a crucial factor for businesses that anticipate future growth and expansion. The HPE MSA 2040 Storage Hard Drive Array's 24 bays make it an excellent choice for businesses looking for a storage solution that can grow with their needs.
As your business evolves and demands more storage capacity, the array's 24 bays provide the scalability required to accommodate increased data storage requirements. This eliminates the need for costly replacements or upgrades, saving businesses both time and money.
Efficient Space Utilization
The compact design of the HPE MSA 2040 Storage Hard Drive Array ensures efficient space utilization. Despite its impressive storage capacity, the array doesn't occupy excessive physical space, making it suitable for businesses with limited data center or office space.
By maximizing the number of bays within a compact form factor, HPE has created a storage solution that optimizes space utilization without compromising on performance or functionality.
Redundancy and High Availability
The 24 bays in the HPE MSA 2040 Storage Hard Drive Array also contribute to its redundancy and high availability capabilities. By distributing data across multiple drives, businesses can ensure that even in the event of a drive failure, their data remains intact and accessible.
The array's dual-controller architecture further enhances redundancy by providing failover capabilities. In the event of a controller failure, the secondary controller automatically takes over, minimizing downtime and ensuring uninterrupted access to stored data.
Simplified Management
Managing a storage solution with multiple drives can be challenging without proper management tools. Fortunately, HPE has designed the MSA 2040 Storage Hard Drive Array with user-friendly management interfaces and tools that simplify storage administration.
With 24 bays, users can easily monitor and manage individual drives, RAID configurations, and storage utilization through the intuitive management interface. This simplifies the overall management process, reducing the time and effort required to maintain and optimize the storage array.
Controller - Dual Controller for Enhanced Performance and Reliability
The HPE MSA 2040 Storage Hard Drive Array is equipped with a dual-controller architecture, making it a robust and reliable storage solution for businesses of all sizes. This feature sets it apart from other storage arrays in its class and offers several benefits that enhance performance and reliability.
Enhanced Performance
The dual-controller architecture of the HPE MSA 2040 Storage Hard Drive Array significantly improves performance by distributing the workload across two controllers. Each controller operates independently, allowing for simultaneous data processing and reducing bottlenecks that could hinder overall system performance.
With two controllers working in tandem, businesses can experience faster data transfer rates, reduced latency, and improved responsiveness. This makes the array ideal for applications that demand high-performance storage, such as virtualization, database management, and data analytics.
Redundancy and Fault Tolerance
The presence of dual controllers in the HPE MSA 2040 Storage Hard Drive Array ensures redundancy and fault tolerance. In the event of a controller failure, the secondary controller seamlessly takes over, preventing any disruption to data access or system operations.
This redundancy feature guarantees high availability by eliminating single points of failure. Businesses can have peace of mind knowing that their critical data remains accessible even during controller failures or maintenance operations.
Load Balancing
The dual-controller architecture also enables load balancing, ensuring optimal resource utilization across both controllers. With load balancing capabilities, the HPE MSA 2040 Storage Hard Drive Array intelligently distributes data across controllers based on workload, preventing any one controller from being overwhelmed.
This load balancing feature allows businesses to achieve better resource utilization and throughput, maximizing the array's performance potential.
Part Number - K2R84A
The part number of a product may seem like a minor detail, but it plays a crucial role in identifying and procuring the right storage solution for your business. In the case of the HPE MSA 2040 Storage Hard Drive Array, the part number K2R84A represents a specific configuration that offers unique benefits and advantages.
Easy Identification and Compatibility
A part number serves as a unique identifier for a specific product configuration. When businesses need to procure storage solutions, having the correct part number ensures that they are getting the exact model they require.
The K2R84A part number for the HPE MSA 2040 Storage Hard Drive Array allows businesses to easily identify and order the specific configuration they need. This eliminates any confusion or potential compatibility issues that may arise when using generic part numbers or descriptions.
Standardized Configuration and Features
Part numbers like K2R84A represent standardized configurations and features of the HPE MSA 2040 Storage Hard Drive Array. This ensures consistency across different orders and deployments, making it easier for businesses to manage and maintain their storage infrastructure.
By using a standardized configuration, businesses can also benefit from established best practices, documentation, and support resources specific to that particular part number. This simplifies troubleshooting, upgrades, and expansion processes.
Warranty and Support
Having a specific part number like K2R84A helps ensure that businesses receive the appropriate warranty coverage and support services for their HPE MSA 2040 Storage Hard Drive Array. Manufacturers often provide different warranty terms and support levels based on the specific configuration and part number.
By using the correct part number, businesses can benefit from the intended warranty coverage, including hardware replacement, technical support, and software updates. This ensures that businesses receive the necessary assistance and protection for their storage infrastructure investment.
Upgrade Path and Compatibility
The K2R84A part number also provides businesses with a clear upgrade path and compatibility options for their HPE MSA 2040 Storage Hard Drive Array. As technology advances and new features become available, manufacturers release firmware updates or additional components that can enhance the performance or expand the capabilities of the storage solution.
Using the correct part number enables businesses to easily identify compatible upgrades and enhancements for their specific configuration. This allows for seamless integration of new features or increased capacity without requiring a complete overhaul of the existing storage infrastructure.
In conclusion, the HPE MSA 2040 Storage Hard Drive Array's 24 bays offer exceptional storage capacity, flexibility, performance, and scalability. The dual-controller architecture enhances performance, reliability, redundancy, and fault tolerance. The K2R84A part number ensures easy identification, compatibility, standardized configuration, warranty coverage, support services, upgrade path, and compatibility options. These features collectively make the HPE MSA 2040 Storage Hard Drive Array an excellent choice for businesses seeking a reliable, high-performance storage solution.