HPE-726825-B21 P441 4GB 2 Port PCIE -3.0 x8 SATA-6GBps / SAS-12GBps FBWC Raid Storage Adapter

HPE 726825-B21 RAID Storage Controller Overview

Device Specifications and Features

• Manufacturer: Hewlett Packard Enterprise (HPE)
• Part Number: 726825-B21
• Spare Part Number: 749798-001
• Product Type: Low-profile RAID Storage Controller – Plug-in Card
• Host Interface: PCIe 3.0 x8

Storage Capabilities

• Supported Storage Devices: Hard Drives, RAID Disk Arrays
• Maximum Connected Devices: Up to 200
• RAID Levels Supported: RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 60, RAID 1 ADM, RAID 10 ADM

Performance and Data Transfer

• Buffer Memory: 4 GB Cache
• Data Transfer Speed: Up to 12 Gbit/s
• Interface: SATA 6 Gbps / SAS 12 Gbps
• Channel Quantity: 8

Expansion and Connectivity Options

• External Interfaces: Two Mini-SAS HD (36-pin SFF-8643)
• Supported Interface Standards: SATA 6Gbps and SAS 12Gbps

Supported Systems and Software Requirements

• Operating Systems:
  • Windows Server 2008 R2
  • Windows Server 2012
  • Red Hat Enterprise Linux 5 and 6
  • SuSE Linux Enterprise Server 11 (x86 and x64 Editions)
  • VMware ESXi (5.0 Update 2, 5.1 Update 1, vSphere 5.5)

Compatibility with HPE Hardware

• HPE Apollo Series: Apollo 4200 Gen9, Apollo 4500 Gen9, Apollo 6000 Gen9 Servers
• HPE ProLiant DL Series: DL20 Gen9, DL80 Gen9, DL120 Gen9, DL180 Gen9, DL360 Gen9, DL380 Gen9, DL560 Gen9
• HPE ProLiant ML Series: ML30 Gen9, ML110 Gen9, ML150 Gen9, ML350 Gen9
• HPE Disk Enclosures: D2600, D2700, D3600, D3700, D6000, D6020
• HPE Modular Storage Array: MSA 2040 SAN Storage

Compliance and Certifications

• Standards: WEEE Compliant

Port Type: PCIE -3.0 x8

The HPE HPE-726825-B21 Storage Adapter is equipped with a PCIE -3.0 x8 port type, which offers users a multitude of benefits and plays a crucial role in ensuring optimal performance and data transfer capabilities. This section will delve deeper into the importance and advantages of this feature.

Enhanced Bandwidth

With PCIe -3.0 x8, the storage adapter provides enhanced bandwidth capabilities compared to its predecessors. The PCIe 3.0 specification offers double the bandwidth per lane compared to PCIe 2.0, resulting in improved data transfer speeds and reduced latency. This ensures that users can efficiently handle large amounts of data without any bottlenecks, enhancing overall system performance.

Future-Proofing

PCIE -3.0 x8 is designed to be compatible with various systems and devices, providing users with a future-proof solution. As technology advances and more demanding applications emerge, having a storage adapter with PCIE -3.0 x8 ensures that users can seamlessly integrate their storage solutions with newer systems without the need for costly upgrades or replacements.

Flexibility and Scalability

The PCIE -3.0 x8 port type offers users flexibility and scalability options when it comes to expanding their storage capabilities. The increased bandwidth allows for the use of multiple high-performance storage devices simultaneously, such as solid-state drives (SSDs) or high-capacity hard disk drives (HDDs). This flexibility enables users to tailor their storage solutions to meet their specific requirements.

Improved I/O Performance

The PCIE -3.0 x8 port type significantly improves input/output (I/O) performance, enabling faster data transfer rates and reducing latency. This is particularly beneficial for applications that involve intensive I/O operations, such as databases, virtualization, and data analytics. The improved I/O performance enhances overall system responsiveness and ensures smooth operation even during peak workloads.

High-Speed Connectivity

The PCIE -3.0 x8 port type offers high-speed connectivity, allowing users to take advantage of the latest storage technologies. Whether it's connecting to high-performance SSDs or utilizing advanced storage protocols such as NVMe (Non-Volatile Memory Express), the high-speed connectivity provided by PCIE -3.0 x8 ensures optimal performance and responsiveness for demanding workloads.

Compatibility with Existing Infrastructure

One of the key benefits of PCIE -3.0 x8 is its backward compatibility with previous generations of PCIe, including PCIe 2.0 and PCIe 1.0. This means that users can seamlessly integrate the HPE HPE-726825-B21 Storage Adapter with their existing infrastructure without any compatibility issues. This compatibility allows for easy upgrades or expansions without requiring a complete overhaul of the system.

Data Transfer Rate: 6Gbps, 12Gbps

The HPE HPE-726825-B21 Storage Adapter boasts impressive data transfer rates of 6Gbps and 12Gbps, providing users with exceptional speed and efficiency when it comes to accessing and transferring data. This section will explore the benefits and importance of this feature in more detail.

Fast Data Access

The high data transfer rates of 6Gbps and 12Gbps enable users to access their stored data rapidly. Whether it's retrieving files, accessing databases, or running applications, fast data access ensures minimal waiting times and promotes productivity. Users can efficiently retrieve and process data, leading to improved operational efficiency and reduced downtime.

High Throughput

The HPE HPE-726825-B21 Storage Adapter's impressive data transfer rates result in high throughput, allowing for the efficient transfer of large files or datasets. This is particularly beneficial for tasks such as data backup, replication, or transferring large media files. The high throughput ensures that data transfers are completed quickly, saving users valuable time and resources.

Optimized Workflows

The fast data transfer rates provided by the storage adapter contribute to optimized workflows. Whether it's in a business environment or a high-performance computing (HPC) setup, the ability to swiftly access and transfer data ensures that processes can run smoothly. This is especially important in time-sensitive scenarios where delays can have significant consequences.

Support for High-Performance Storage Devices

The 6Gbps and 12Gbps data transfer rates offered by the HPE HPE-726825-B21 Storage Adapter make it compatible with high-performance storage devices such as SSDs or PCIe-based storage solutions. These devices often require fast data transfer rates to unlock their full potential. With the storage adapter's capabilities, users can take full advantage of these advanced storage technologies.

Seamless Integration with Existing Infrastructure

The 6Gbps and 12Gbps data transfer rates are widely supported across various systems and storage architectures. This ensures seamless integration with existing infrastructure, allowing users to upgrade or expand their storage capabilities without compatibility concerns. Users can leverage the impressive data transfer rates of the HPE HPE-726825-B21 Storage Adapter without requiring costly infrastructure changes.

Scalability and Future-Proofing

By offering high data transfer rates, the storage adapter supports the scalability and future-proofing of storage solutions. As data volumes continue to grow, having a storage adapter that can handle high-speed data transfers is crucial. The 6Gbps and 12Gbps data transfer rates ensure that users can scale their storage systems to meet growing demands, keeping their infrastructure up to date-and ready for future requirements.

Features: FBWC Raid Storage Controller

The HPE HPE-726825-B21 Storage Adapter comes equipped with the Flash Backed Write Cache Raid Storage Controller, a feature that offers users a range of benefits and plays a vital role in ensuring data integrity and performance. Let's explore the importance and advantages of this feature in more detail.

Data Protection and Redundancy

The Flash Backed Write Cache Raid Storage Controller provides an additional layer of data protection and redundancy. By utilizing a dedicated cache for write operations, it ensures that data is written to the storage media efficiently and with reduced latency. In the event of a power loss or system failure, the FBWC ensures that any pending writes are safely stored in non-volatile flash memory, preventing data loss or corruption.

Improved Performance

The Flash Backed Write Cache Raid Storage Controller significantly improves overall system performance by accelerating write operations. By utilizing a high-speed cache, write operations can be completed quickly, reducing latency and improving system responsiveness. This is particularly beneficial for applications that involve frequent write operations, such as databases or virtualization environments.

Enhanced Reliability

The Flash Backed Write Cache Raid Storage Controller enhances the reliability of the storage solution by ensuring that write operations are efficiently handled. By utilizing a dedicated cache, it can optimize the order and timing of writes to maximize performance and minimize the risk of data corruption. This enhanced reliability is crucial for critical business applications that demand high data integrity.

Improved I/O Performance

The FBWC Raid Storage Controller plays a crucial role in improving overall I/O performance. By accelerating write operations, it reduces the time required for data to be written to the storage media, resulting in improved I/O performance and reduced latency. This is particularly beneficial for applications that involve intensive write operations or require low-latency access to data.

Seamless Integration with RAID Configurations

The FBWC Raid Storage Controller seamlessly integrates with RAID (Redundant Array of Independent Disks) configurations, providing users with enhanced data protection and performance. Whether it's RAID 0, RAID 1, RAID 5, or any other RAID level, the FBWC ensures that write operations are handled efficiently and that data is protected against failures or power loss.

Advanced Management and Monitoring

The FBWC Raid Storage Controller offers advanced management and monitoring capabilities, allowing users to efficiently monitor the status of their storage solution. With features such as SMART (Self-Monitoring, Analysis, and Reporting Technology) monitoring and predictive failure analysis, users can proactively identify potential issues and take appropriate actions to prevent data loss or system downtime.

In conclusion, the HPE HPE-726825-B21 Storage Adapter's PCIE -3.0 x8 port type provides enhanced bandwidth, future-proofing capabilities, flexibility, scalability, improved I/O performance, high-speed connectivity, and compatibility with existing infrastructure. The 6Gbps and 12Gbps data transfer rates offer fast data access, high throughput, optimized workflows, support for high-performance storage devices, seamless integration with existing infrastructure, scalability, and future-proofing. The FBWC Raid Storage Controller feature provides data protection and redundancy, improved performance, enhanced reliability, improved I/O performance, seamless integration with RAID configurations, and advanced management and monitoring capabilities. With these features, the HPE HPE-726825-B21 Storage Adapter offers users a reliable, high-performance solution for their storage needs.