Broadcom 9361-4I Raid Controller PCI-E 4-Ports 1GB Cache SAS 12G SATA 6G

Ports

The Broadcom 9361-4I Raid Controller is equipped with four ports, making it a highly versatile storage solution for users. This feature provides numerous benefits and plays a crucial role in enhancing the functionality and performance of the controller.

Main Specifications

• Manufacturer: Broadcom
• Part Number: 9361-4I
• Product Type: SAS-SATA Controller

Technical Specifications

• Integrated RAID Controller: LSISAS3108 Dual-Core RAID-On-Chip (RoC)
• Cache Protection: Optional Cachevault Flash Module (LSICVM02)
• Dimensions: 6.6 x 2.536 inches (Low-Profile Design)
• Host Bus Interface: X8 Lane PCI Express® 3.0
• Cache Memory: 1GB 1866MHz DDR3 SDRAM
• Internal Ports: 4 Ports
• Data Transfer Rate: Up to 12GB/s per port
• Device Compatibility: Supports up to 128 SAS and/or SATA Hard Drives and SSDs
• Internal Connectors: 1 HD Mini-SAS SFF8643 (Horizontal Mount)
• Mean Time Between Failures (MTBF): Greater than 1,343,187 Hours
• Operating Temperature: Maximum Ambient – 55°C for Controller Card; 55°C with Optional Cachevault Accessory (LSICVM02)
• Operating Voltage: +3.3V, +12V

Performance and Reliability

Cache and Data Management

• Featuring high-speed cache memory and optional protection modules to ensure data integrity and speed.

Design and Compatibility

• Designed with a compact, low-profile form factor for versatile installations and optimal performance across various applications.

Enhanced Data Throughput

• The Broadcom 9361-4I offers exceptional data transfer capabilities, accommodating demanding storage solutions with ease.

Extended MTBF

• With an impressive Mean Time Between Failures rating, this controller card is built for long-term reliability and minimal downtime.

Increased Connectivity

Having four ports on the Broadcom 9361-4I Raid Controller allows for increased connectivity options. Users can connect multiple drives, expanding their storage capacity and flexibility. Whether it's a small-scale setup or a large enterprise environment, the ability to connect multiple drives simultaneously is essential.

Efficient Data Transfer

With four ports, the Broadcom 9361-4I Raid Controller ensures efficient data transfer between the controller and the connected drives. The increased number of ports minimizes data bottlenecks, enabling smooth and uninterrupted data flow. This is particularly important for tasks that involve high volumes of data, such as data backups, database operations, and media streaming.

Redundancy and Failover

The four-port configuration also allows for redundancy and failover capabilities. Users can configure the controller in a RAID setup, such as RAID 1 or RAID 10, which provides data redundancy across multiple drives. In case of a drive failure, the redundant data ensures that there is no loss of critical information. Additionally, the failover feature ensures that if one port fails, the controller can automatically switch to another functional port, preventing any service disruption.

Cache

The Broadcom 9361-4I Raid Controller features an impressive 1GB cache, which significantly enhances its performance and responsiveness. The cache acts as a buffer between the controller and the drives, optimizing data handling and accelerating read and write operations.

Faster Data Access

The 1GB cache on the Broadcom 9361-4I Raid Controller allows for faster data access, particularly for frequently accessed information. By storing frequently accessed data in the cache, the controller can retrieve it quickly without having to access the slower mechanical drives. This results in reduced latency and improved overall system performance.

Improved Application Performance

With a larger cache, the Broadcom 9361-4I Raid Controller can efficiently handle data-intensive applications. Whether it's running virtual machines, processing large databases, or handling multimedia content, the increased cache size ensures that data is readily available, minimizing application slowdowns and improving response times.

Data Protection

The cache also plays a crucial role in data protection. In the event of a power failure or unexpected system shutdown, the cache acts as a temporary storage location for data that is yet to be written to the drives. This ensures that valuable data is not lost or corrupted during such events. Once power is restored, the controller can flush the cached data to the drives, safeguarding against any potential data loss.

Interface

The Broadcom 9361-4I Raid Controller features a high-speed interface with support for both 12GBPS and 6GBPS configurations. This versatile interface provides users with flexibility in connecting their storage devices and offers several advantages.

Compatibility

By supporting both 12GBPS and 6GBPS interfaces, the Broadcom 9361-4I Raid Controller is compatible with a wide range of storage devices. Users can seamlessly connect newer drives that utilize the faster 12GBPS interface, as well as legacy drives that operate at lower speeds. This ensures compatibility with existing storage infrastructure while allowing for future expansion and upgrades.

Optimal Performance

The high-speed interface of the Broadcom 9361-4I Raid Controller enables optimal performance for connected drives. Drives that support higher transfer speeds can fully utilize the 12GBPS interface, resulting in faster data transfer rates and improved overall system performance. Even drives that operate at lower speeds can benefit from the improved data handling capabilities of the controller, enhancing their performance.

Scalability

The flexible interface of the Broadcom 9361-4I Raid Controller allows for scalability. Users can start with a smaller setup utilizing 6GBPS drives and later upgrade to faster drives without the need to replace the controller. This scalability ensures that users can adapt to changing storage requirements and take advantage of advancements in drive technology without incurring additional costs.

In conclusion, the Broadcom 9361-4I Raid Controller offers an exceptional set of features that cater to various user needs. The four ports enhance connectivity and provide redundancy, while the 1GB cache improves data access and protection. The high-speed interface ensures compatibility, optimal performance, and scalability. Whether it's for small-scale setups or enterprise-level storage solutions, the Broadcom 9361-4I Raid Controller is a reliable choice for users seeking efficient and versatile storage management.