HPE Smart Array P246BR 12GB SAS Controller 1GB FBWC 726793-B21

Ports

The HPE Smart Array P246BR SAS Controller is equipped with 4 ports, making it a versatile and reliable storage solution for users. These ports enable the controller to connect to various devices and expand the storage capacity of a server. With 4 ports at your disposal, you have the flexibility to connect multiple drives and devices simultaneously.

Increased Flexibility

The 4 ports on the HPE Smart Array P246BR SAS Controller provide users with increased flexibility in configuring their storage system. Whether you need to connect multiple hard drives, solid-state drives (SSDs), or external storage enclosures, having 4 ports ensures that you can easily accommodate your storage needs.

Efficient Data Transfer

Each port on the controller supports high-speed data transfer, allowing for efficient and seamless data flow between the server and connected storage devices. This ensures that data-intensive tasks such as database queries, virtual machine operations, and file transfers can be performed quickly and without any bottlenecks.

Improved Scalability

The 4 ports on the HPE Smart Array P246BR SAS Controller also contribute to improved scalability. As your storage requirements grow, you can easily add more drives or expand your storage infrastructure by leveraging the available ports. This scalability is vital for businesses that anticipate future growth or require additional storage capacity for their applications and data.

Interface

The HPE Smart Array P246BR SAS Controller features an internal interface, which provides several benefits for users. The internal interface enables direct connectivity between the controller and internal storage devices within the server chassis.

Simplified Installation

With an internal interface, installation of the HPE Smart Array P246BR SAS Controller becomes simplified. The controller can be easily connected to the server's motherboard or dedicated expansion slots, eliminating the need for additional cabling or external connections. This streamlines the installation process and reduces potential points of failure.

Optimized Performance

The internal interface also contributes to optimized performance. By eliminating the need for external connections, data transfer between the controller and internal storage devices is faster and more efficient. This results in improved read and write speeds, reduced latency, and overall enhanced performance of the storage system.

Enhanced Reliability

An internal interface enhances the reliability of the storage system. With all components securely connected within the server chassis, there is a reduced risk of accidental disconnections or physical damage to cables. This ensures consistent and uninterrupted access to data, minimizing the chances of data loss or system downtime.

Data Transfer Rate

The HPE Smart Array P246BR SAS Controller boasts a high data transfer rate of 12GB. This feature offers significant benefits for users who require fast and efficient data processing and storage capabilities.

Improved Workload Performance

The 12GB data transfer rate allows the HPE Smart Array P246BR SAS Controller to handle demanding workloads with ease. Whether you are running complex applications, virtualized environments, or handling large data sets, the high data transfer rate ensures that data can be processed and transferred quickly, improving overall workload performance.

Reduced Latency

A high data transfer rate translates into reduced latency, ensuring that data can be accessed and retrieved promptly. By minimizing the time it takes for data to travel between storage devices and the controller, latency is significantly reduced, resulting in faster application response times and improved user experience.

Future-Proofing

The 12GB data transfer rate future-proofs your storage infrastructure by providing headroom for upcoming technologies and increased storage demands. As storage technologies continue to evolve and more demanding applications emerge, having a high data transfer rate ensures that your storage system can keep up with the ever-increasing demands placed upon it.

Cache

The HPE Smart Array P246BR SAS Controller is equipped with a 1GB FBWC (Flash-Backed Write Cache), a feature that offers numerous benefits for users seeking improved performance and data protection.

Enhanced Write Performance

The 1GB FBWC cache allows the controller to temporarily store write operations in a high-speed cache memory before writing them to the underlying storage devices. This significantly improves write performance by reducing the latency associated with direct writes to the drives. Write-intensive applications, such as databases or virtualization environments, can benefit greatly from this feature, as it ensures faster data writes and improves overall system performance.

Data Protection and Recovery

The Flash-Backed Write Cache provides an additional layer of data protection. In the event of a power failure or unexpected system shutdown, the cache protects data that has been written but not yet committed to disk. The stored data can be recovered and written to the drives once power is restored, reducing the risk of data loss and ensuring data integrity.

Improved RAID Performance

The 1GB FBWC cache also enhances RAID performance. By temporarily storing write operations in a cache, the controller can optimize the order in which data is written to the drives, reducing unnecessary seeks and maximizing throughput. This results in improved RAID performance, especially in scenarios with high write workloads or when utilizing RAID levels that heavily rely on write operations, such as RAID 5 or RAID 6.

Part Number

The HPE Smart Array P246BR SAS Controller has a unique part number, 726793-B21. This part number serves as an identifier for users and provides essential information about the controller.

Accurate Identification

The part number allows users to accurately identify the HPE Smart Array P246BR SAS Controller, ensuring that the correct controller is selected for their specific needs. With numerous controller models available in the market, having a distinct part number simplifies the purchasing process and avoids any confusion or compatibility issues.

Easy Replacement and Upgrades

The part number also facilitates easy replacement and upgrades of the controller. If a user needs to replace a faulty or outdated controller, they can quickly identify the correct part number and ensure a seamless transition. Additionally, users seeking to upgrade their existing storage infrastructure can easily identify the compatible part number and confidently make their purchase.

Product Documentation and Support

The part number is often referenced in product documentation and support materials. When seeking assistance or troubleshooting guidance, users can provide the part number to support personnel, ensuring accurate and relevant assistance. Product documentation, such as user manuals or datasheets, also often includes the part number for easy reference and identification of key features and specifications.