HPE Smart Array E208I-A SR GEN10(8 Internal Lanes/NO Cache) - 869102-001

Internal Lanes: 8

The HPE Smart Array E208I-A SR GEN10 Modular LH Controller is equipped with a remarkable feature known as Internal Lanes. With a total of 8 internal lanes, this controller offers outstanding performance and reliability for users. In this section, we will explore the benefits and importance of this feature in detail.

Enhanced Data Transfer

The 8 internal lanes in the HPE Smart Array E208I-A SR GEN10 Modular LH Controller play a crucial role in enhancing data transfer rates. These lanes provide a dedicated pathway for data to flow between the controller and the connected devices, ensuring high-speed and efficient data transfer. This feature is particularly beneficial for users who require quick and reliable access to their data, such as businesses dealing with large amounts of information or individuals working with demanding applications.

Improved Storage Performance

By utilizing 8 internal lanes, this controller significantly improves storage performance. The increased number of lanes allows for parallel data transfer, enabling multiple data streams to be processed simultaneously. This translates to faster read and write speeds, reducing latency and enhancing overall storage performance. Users can experience improved system responsiveness, faster application loading times, and smoother data handling.

Optimized Workloads

The Internal Lanes feature of the HPE Smart Array E208I-A SR GEN10 Modular LH Controller enables efficient workload optimization. With 8 internal lanes at their disposal, users can distribute their workload across multiple devices, ensuring balanced utilization and preventing bottlenecks. This feature is particularly valuable in environments where multiple applications or virtual machines are running concurrently, as it allows for seamless multitasking without compromising performance.

Enhanced Scalability

Scalability is another key advantage of the Internal Lanes feature. With 8 lanes, users have the flexibility to expand their storage infrastructure as their needs grow. The controller can support a larger number of drives or devices, accommodating increasing data storage requirements without sacrificing performance. This scalability ensures that users can easily adapt to changing business demands and avoid the costly and time-consuming process of replacing their controller.

Redundancy and Fault Tolerance

The Internal Lanes feature also contributes to the overall reliability and fault tolerance of the HPE Smart Array E208I-A SR GEN10 Modular LH Controller. By utilizing multiple lanes, the controller can establish redundant connections to mitigate the risk of data loss in case of a lane failure. This redundancy ensures that even if one lane becomes compromised, the data can still flow through alternative pathways, maintaining data integrity and minimizing the impact on operations.

Improved Data Security

Data security is a paramount concern for users, and the Internal Lanes feature enhances the overall protection of data stored on the controller. By utilizing multiple lanes, the controller can implement advanced RAID (Redundant Array of Independent Disks) configurations, such as RAID 5 or RAID 6, which provide data redundancy and protection against drive failures. This feature ensures that users' critical data remains safe and accessible even in the event of a hardware malfunction.

Cache: NO

The HPE Smart Array E208I-A SR GEN10 Modular LH Controller is designed with an emphasis on simplicity and efficiency. One notable feature of this controller is its lack of cache. In this section, we will explore the benefits and importance of this unique characteristic.

Reduced Complexity

The absence of cache in the HPE Smart Array E208I-A SR GEN10 Modular LH Controller simplifies its design and operation. Cache memory is commonly used in controllers to temporarily store frequently accessed data, improving performance by reducing the need for frequent disk reads. However, cache management can add complexity to the controller's configuration and increase the risk of data loss in case of power failure or system crash. By eliminating cache, this controller offers a straightforward and reliable storage solution without sacrificing performance.

Lower Cost

Cache memory can significantly contribute to the cost of a storage controller. By removing cache from the design, the HPE Smart Array E208I-A SR GEN10 Modular LH Controller offers a cost-effective solution for users who prioritize affordability without compromising essential storage capabilities. This makes the controller an attractive choice for small to medium-sized businesses or individuals on a tight budget who still require reliable and efficient storage performance.

Quick Access to Data

While cache memory can improve performance in certain scenarios, it also introduces latency due to the additional step of retrieving data from cache before accessing the disk. The absence of cache in the HPE Smart Array E208I-A SR GEN10 Modular LH Controller ensures that data is accessed directly from the disk, resulting in quicker access times. This immediate access is particularly beneficial for applications that require real-time data processing or low latency, such as online transaction systems or databases.

Reliability and Data Integrity

An inherent risk associated with cache memory is the potential loss of data in case of power failure or system crash before the cached data is written to the disk. By eliminating cache, the HPE Smart Array E208I-A SR GEN10 Modular LH Controller reduces this vulnerability and enhances data integrity. Without cache, all data is immediately written to the disk, ensuring that no critical information is lost due to unforeseen events. This feature provides users with peace of mind knowing that their data remains safe and protected at all times.

Ease of Maintenance

The absence of cache simplifies the maintenance and management of the HPE Smart Array E208I-A SR GEN10 Modular LH Controller. With no cache to configure or monitor, users can focus on other aspects of their storage infrastructure. This streamlined maintenance process saves time and resources, allowing users to allocate their efforts to more critical tasks and ensuring optimal system performance.

Interface: 12G SAS

The Interface feature of the HPE Smart Array E208I-A SR GEN10 Modular LH Controller is a key aspect that significantly impacts its performance and compatibility. This controller utilizes a cutting-edge 12G SAS (Serial Attached SCSI) interface, offering users a range of benefits and ensuring seamless integration into their storage environment.

High Data Transfer Rates

The 12G SAS interface employed by the HPE Smart Array E208I-A SR GEN10 Modular LH Controller provides exceptional data transfer rates. With transfer speeds of up to 12 gigabits per second, users can experience lightning-fast read and write operations, reducing data access times and enhancing overall system performance. This high-speed interface is particularly advantageous for applications that require rapid data processing or handling large datasets, such as video editing or data analytics.

Backward Compatibility

Compatibility is a crucial factor when selecting a storage controller, as it ensures seamless integration with existing hardware and infrastructure. The 12G SAS interface offers backward compatibility with previous SAS generations, including 6G SAS and 3G SAS. This compatibility allows users to leverage their current storage infrastructure while enjoying the improved performance and features offered by the HPE Smart Array E208I-A SR GEN10 Modular LH Controller.

Scalability and Expandability

The 12G SAS interface supports a high level of scalability and expandability, enabling users to easily accommodate their growing storage needs. With this interface, users can connect a wide range of SAS drives or expanders, allowing for the seamless addition of storage capacity as required. This scalability ensures that the HPE Smart Array E208I-A SR GEN10 Modular LH Controller can adapt to changing data storage requirements without compromising performance or reliability.

Improved Cable Management

The 12G SAS interface offers improved cable management compared to previous SAS generations. With higher data transfer rates, users can achieve the same level of performance with fewer cables, reducing clutter and simplifying the overall storage infrastructure. This enhanced cable management not only improves the aesthetics of the system but also facilitates easier maintenance and troubleshooting.

Wide Range of Supported Devices

The 12G SAS interface ensures compatibility with a wide variety of SAS devices, including hard disk drives (HDDs), solid-state drives (SSDs), and tape drives. This versatility allows users to choose from a broad range of storage options based on their specific needs and budget constraints. Whether users require high-capacity HDDs for data archiving or high-performance SSDs for demanding applications, the HPE Smart Array E208I-A SR GEN10 Modular LH Controller can seamlessly integrate with their chosen devices.

Improved Performance in RAID Configurations

The 12G SAS interface provides enhanced performance when used in conjunction with RAID configurations. RAID combines multiple drives into a single logical unit, offering increased performance, fault tolerance, and data protection. With the 12G SAS interface, users can maximize the benefits of RAID by ensuring that the interface does not become a bottleneck in the data transfer process. This feature is particularly valuable for users who require high-performance storage solutions or deal with critical data that cannot afford any compromise in terms of reliability.

Part Number: 869102-001

The Part Number of a product serves as a unique identifier that distinguishes it from other similar products. In the case of the HPE Smart Array E208I-A SR GEN10 Modular LH Controller, its Part Number is 869102-001. In this section, we will explore the benefits and importance of this specific part number for users.

Easy Ordering and Replacements

The Part Number, 869102-001, simplifies the process of ordering and replacing the HPE Smart Array E208I-A SR GEN10 Modular LH Controller. When purchasing or requesting a replacement, users can simply provide the part number to ensure they receive the correct product. This eliminates any confusion or potential errors that may arise when relying solely on product names or descriptions. Additionally, having a unique part number helps streamline inventory management for businesses or organizations that utilize multiple controllers.

Guaranteed Compatibility

Each part number corresponds to a specific version or model of a product. By using the Part Number 869102-001, users can be confident that they are selecting a compatible controller for their specific requirements. This compatibility ensures that the controller seamlessly integrates with their existing hardware and software infrastructure without any compatibility issues. Users can avoid potential headaches and delays associated with incompatible components by relying on the guaranteed compatibility offered by the Part Number.

Accurate Documentation and Support

Having a unique part number facilitates accurate documentation and support for the HPE Smart Array E208I-A SR GEN10 Modular LH Controller. Documentation, such as user manuals, technical guides, or troubleshooting resources, can be specifically tailored to address the features and specifications of this particular part number. This ensures that users have access to accurate and relevant information when setting up, configuring, or maintaining their controller. Additionally, support teams can provide more targeted assistance by referring to the part number, allowing for efficient issue resolution.

Identifying Genuine Products

Counterfeit or unauthorized products can pose serious risks to users in terms of performance, compatibility, and reliability. The Part Number 869102-001 serves as a reliable means of identifying genuine HPE Smart Array E208I-A SR GEN10 Modular LH Controllers. By confirming the part number, users can ensure they are purchasing or utilizing an authentic product that has undergone rigorous quality control and meets the necessary industry standards. This helps protect users from potential security breaches, data loss, or system malfunctions associated with counterfeit or unauthorized hardware.

Product Differentiation

In a market flooded with various storage controllers, the Part Number 869102-001 helps differentiate the HPE Smart Array E208I-A SR GEN10 Modular LH Controller from competing products. This specific part number signifies the unique features, specifications, and quality associated with this controller model. Users can make informed decisions based on their specific requirements and rely on the reputation and reliability of the HPE brand when selecting the HPE Smart Array E208I-A SR GEN10 Modular LH Controller.

Warranty and Service Coverage

The Part Number plays a crucial role in warranty and service coverage for the HPE Smart Array E208I-A SR GEN10 Modular LH Controller. By referencing the specific part number, users can ensure that their controller is eligible for warranty support or extended service coverage offered by HPE. This provides peace of mind knowing that any potential hardware failures or issues will be promptly addressed by the manufacturer or authorized service providers.