M913N Dell 512MB Dual Port ISCSI Raid Controller for Powervault MD3000I | New Bulk Pack

Description

Product Overview for the Dell M913N iSCSI RAID Controller

The M913N Dell 512MB Dual Port iSCSI RAID Controller is a crucial component designed specifically for the PowerVault MD3000i storage array. This controller plays a pivotal role in managing and optimizing the storage system’s performance, ensuring data integrity, and facilitating efficient data storage and retrieval processes. In this comprehensive guide, we will delve into the key features, functionalities, and benefits of the M913N RAID Controller, shedding light on its significance in the context of the PowerVault MD3000i.

Understanding RAID Controllers

RAID, which stands for Redundant Array of Independent Disks, is a technology used to enhance the performance, reliability, and capacity of storage systems. RAID controllers are integral to this technology, serving as the interface between the storage devices and the server. The M913N RAID Controller is specifically designed for iSCSI (Internet Small Computer System Interface), a protocol that enables the transmission of SCSI commands over IP networks.

Key Features of M913N Dell 512MB Dual Port iSCSI RAID Controller

• 512MB Cache Memory: The M913N RAID Controller comes equipped with 512 megabytes of cache memory. This sizable cache plays a crucial role in accelerating data access times, reducing latency, and enhancing overall system performance. The cache memory serves as a temporary buffer, storing frequently accessed data and improving the efficiency of read and write operations.
• Dual Port Connectivity: Dual port functionality ensures enhanced reliability and fault tolerance. With two independent ports, the M913N RAID Controller provides redundancy, allowing for uninterrupted data access even if one port experiences a failure. This feature is particularly crucial in mission-critical applications where data availability is of utmost importance.
• iSCSI Support: The M913N is specifically designed to support iSCSI, a protocol that enables the transmission of SCSI commands over IP networks. This makes it well-suited for environments where storage needs to be accessed over a network, providing a cost-effective and scalable solution for storage area networks (SANs).
• Compatibility with PowerVault MD3000i: This RAID controller is purpose-built for compatibility with the PowerVault MD3000i storage array. This ensures seamless integration and optimal performance when used in conjunction with this storage solution, providing a reliable and efficient storage infrastructure for businesses of varying sizes.
• RAID Level Support: The M913N supports various RAID levels, including RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10. This flexibility allows users to configure the storage system based on their specific requirements for performance, redundancy, and capacity. Different RAID levels offer varying degrees of data protection, speed, and storage efficiency.
• Battery Backup Unit (BBU) Support: To enhance data protection, the M913N RAID Controller supports a Battery Backup Unit (BBU). In the event of a power failure or unexpected shutdown, the BBU ensures that cached data in the controller’s memory is safely preserved. This safeguards against data loss and corruption, adding an extra layer of security to the storage environment.

Benefits of M913N Dell 512MB Dual Port iSCSI RAID Controller

• Improved Performance: The M913N RAID Controller’s 512MB cache memory significantly enhances data access speeds, leading to improved overall system performance. This is particularly beneficial in applications that require rapid data retrieval and processing.
• Fault Tolerance: The dual port functionality of the M913N ensures fault tolerance by providing redundancy in data transmission. In the event of a port failure, the controller seamlessly switches to the alternate port, minimizing downtime and ensuring continuous data access.
• Data Protection: With support for RAID levels 1, 5, 6, and 10, the M913N RAID Controller offers various options for data protection. Users can choose the RAID level that best suits their needs, balancing performance, redundancy, and capacity.
• Scalability: The iSCSI support and compatibility with the PowerVault MD3000i make the M913N RAID Controller a scalable solution for growing storage needs. Businesses can expand their storage infrastructure by adding more drives to the PowerVault MD3000i and seamlessly integrating them with the existing RAID controller.
• Compatibility and Integration: Designed specifically for use with the PowerVault MD3000i storage array, the M913N RAID Controller ensures optimal compatibility and integration. This streamlined compatibility simplifies the installation and configuration process, reducing the likelihood of compatibility issues.
• Battery Backup for Data Integrity: The inclusion of Battery Backup Unit (BBU) support adds an extra layer of data protection by preserving cached data in the event of a power failure. This feature is crucial for maintaining data integrity and preventing data loss in critical situations.

Performance and Reliability

• Data Transfer Speeds: The dual-port iSCSI connectivity and the substantial 512MB cache contribute to impressive data transfer speeds. This is especially critical in environments where rapid access to large datasets is a requirement, such as in enterprise-level applications or data-intensive research projects.
• Data Redundancy and Fault Tolerance: One of the primary objectives of a RAID controller is to provide data redundancy and fault tolerance. The M913N achieves this through its support for various RAID levels. For instance, RAID 1 mirrors data across drives, providing redundancy, while RAID 5 distributes parity information, allowing for data reconstruction in the event of a drive failure.
• Reliability in Enterprise Environments: The PowerVault MD3000i, equipped with the M913N Dell RAID Controller, is designed to meet the reliability demands of enterprise environments. The controller’s robust features and PowerVault’s overall architecture make it a dependable solution for businesses with critical data storage requirements.

General Information about this Dell M913N

• Manufacturer: Dell
• Part Number or SKU# M913N
• Product Type: ISCSI Powervault
• Product Name: Controller

Technical Specifications

• Device Type: iSCSI Controller Module
• Generation: MD3000i
• Interface: SAS-3 Serial Attached SCSI V3 – 12.0Gbps
• Interface Types: SAS (Serial Attached SCSI), SATA, Ethernet RJ45, PS2
• On-Board Cache: 512MB
• Ports: Dual Port
• Disks Capacity: Up To 2TB Per Disk

Finally, the M913N Dell 512MB Dual Port iSCSI RAID Controller for PowerVault MD3000i is a powerful component that significantly enhances the storage capabilities of the associated system. Its dual-port iSCSI connectivity, substantial cache memory, RAID functionality, and compatibility with the PowerVault MD3000i make it a reliable choice for users seeking a robust and efficient storage solution.

Proper installation, configuration, and ongoing maintenance are essential to maximize the benefits of the M913N RAID Controller. Users can leverage its features to achieve high data transfer speeds, ensure data redundancy, and maintain a reliable storage infrastructure, especially in enterprise-level environments.

By understanding the features, installation process, performance aspects, and maintenance requirements of the M913N Dell RAID Controller, users can make informed decisions about its suitability for their specific storage needs. Whether used in a business setting or a research environment, the M913N stands as a testament to Dell’s commitment to providing cutting-edge solutions for data storage and management.