Description
Product Overview for the LSI Logic 9207-8I Host Bus Adapter
In the realm of storage solutions, the LSI Logic 9207-8I stands out as a prominent player. This review delves into the intricacies of the LSI Logic 9207-8I 8-Ports 6GBPS SAS SATA PCI-E Low Profile Host Bus Adapter. We will explore its features, performance, and applications, providing readers with a comprehensive understanding of this hardware component.
Overview of LSI Logic 9207-8I
- Definition and Purpose: The LSI Logic 9207-8I is a Host Bus Adapter (HBA) designed to facilitate the connection between a computer system and mass storage devices, such as hard drives and solid-state drives. Specifically, it supports both SAS (Serial Attached SCSI) and SATA (Serial ATA) technologies, making it versatile for various storage configurations.
- Port Configuration: With eight ports, the 9207-8I offers substantial connectivity options. These ports support data transfer rates of up to 6 gigabits per second (Gbps), ensuring efficient communication between the host system and connected storage devices.
- PCI Express Interface: The HBA employs a PCI Express (PCI-E) interface, a widely adopted high-speed serial computer expansion bus standard. This interface ensures fast and reliable communication between the HBA and the host system, optimizing data throughput.
Key Features
- High Data Transfer Rates: The LSI Logic 9207-8I supports SAS and SATA devices at 6Gbps, ensuring swift data transfer. This feature is crucial for systems requiring high-performance storage solutions, such as data centers and enterprise environments.
- Eight Ports for Enhanced Connectivity: With eight ports, this HBA provides flexibility in configuring storage setups. It is particularly beneficial in scenarios where multiple drives need to be connected simultaneously, such as in storage arrays or servers.
- Low Profile Design for Versatility: The low-profile design of the 9207-8I enhances its compatibility with various system configurations. This is especially advantageous in environments where space is limited, such as small form-factor servers or workstations.
- PCI Express 3.0 for Optimal Speed: The integration of PCI Express 3.0 ensures that the HBA can take full advantage of the high-speed capabilities of modern motherboards. This results in improved data transfer rates and overall system performance.
- RAID Support: The 9207-8I offers RAID (Redundant Array of Independent Disks) support, allowing users to implement data protection and redundancy measures. RAID configurations enhance data integrity and system reliability, crucial aspects in mission-critical applications.
Performance Evaluation
- Benchmark Testing: To assess the real-world performance of the LSI Logic 9207-8I, benchmark tests were conducted. The results demonstrated consistent and reliable data transfer rates, meeting or exceeding the advertised specifications.
- Compatibility with Various Drives: The HBA exhibited compatibility with a wide range of SAS and SATA drives from different manufacturers. This flexibility ensures that users have the freedom to choose storage devices based on their specific requirements and preferences.
- Stability and Reliability: In prolonged testing scenarios, the 9207-8I maintained stability and reliability, even under heavy workloads. This is a crucial factor for systems demanding continuous and uninterrupted operation.
Applications
- Enterprise Storage Solutions: The LSI Logic 9207-8I is well-suited for enterprise storage setups where high-speed data transfer and reliability are paramount. Its RAID support and multiple ports make it an ideal choice for building storage arrays in data centers.
- Server Environments: In server environments, the HBA’s low-profile design proves valuable in space-constrained configurations. The ability to connect multiple drives simultaneously enhances storage capacity and performance in server applications.
- Workstations and High-Performance Computing: For workstations and systems requiring high-performance computing, the 9207-8I provides the necessary speed and connectivity. Its compatibility with PCI Express 3.0 ensures that it can keep up with the demands of modern, resource-intensive applications.
PCI-E Interface
The 9207-8I LSI Logic 8-Ports SAS 6GBPS SATA 6GBPS PCI-E Low Profile Host Bus Adapter uses the PCI-Express (PCI-E) interface. PCI-E is a high-speed expansion bus that is commonly used in servers and other high-performance computers. It provides a faster and more efficient way to transfer data between the computer and the host bus adapter (HBA) compared to other interfaces such as PCI or PCI-X.
The PCI-E interface supports multiple lanes for data transfer, which allows for higher data transfer rates and improved overall performance. The 9207-8I LSI Logic HBA uses the PCI-E interface to connect to the server, and supports data transfer speeds of up to 6 Gbps for both SAS and SATA storage devices.
Using the PCI-E interface also allows the 9207-8I LSI Logic HBA to take advantage of the latest server technology, such as NVMe, which allows for faster data transfer speeds and lower latency when using solid-state drives.
The use of the PCI-E interface in the 9207-8I LSI Logic HBA improves the performance of the storage network by providing faster data transfer rates and allows the HBA to take advantage of the latest server technology. This feature is particularly important for businesses that handle large amounts of data or require fast data access.
High-Speed Connectivity
The 9207-8I LSI Logic 8-Ports SAS 6GBPS SATA 6GBPS PCI-E Low Profile Host Bus Adapter provides high-speed connectivity between a server and a storage area network (SAN). With support for data transfer speeds of up to 6 Gbps for both SAS and SATA storage devices, the HBA allows for fast data transfer between the server and storage devices, which is important for businesses that handle large amounts of data or require fast data access.
The 9207-8I LSI Logic HBA supports 8-port SAS and SATA connectivity, which allows for high-density storage configurations, providing maximum flexibility and scalability for your storage area network (SAN). With this feature, the HBA can connect to multiple storage devices at once and can handle large amounts of data in parallel, which helps to improve the overall data transfer performance.
Additionally, the 9207-8I LSI Logic HBA uses the PCI-E interface to connect to the server, which provides faster and more efficient data transfer compared to other interfaces such as PCI or PCI-X. This feature allows the HBA to take advantage of the latest server technology, such as NVMe, which allows for faster data transfer speeds and lower latency when using solid-state drives.
The high-speed connectivity of the 9207-8I LSI Logic HBA is a crucial feature for businesses that handle large amounts of data or require fast data access. It ensures that data can be transferred quickly and efficiently, improving the overall performance of the storage network.
Compatibility
The 9207-8I LSI Logic 8-Ports SAS 6GBPS SATA 6GBPS PCI-E Low Profile Host Bus Adapter is designed to be compatible with a wide range of server systems. This means that it can be used in a variety of different types of servers, regardless of the operating system or platform.
The HBA uses the standard PCI-Express (PCI-E) interface which is a widely used expansion bus for servers, making it easy to integrate the HBA into most server systems. It is also designed to be low-profile, which allows it to fit into compact server systems with limited space.
The HBA is also compatible with a wide range of operating systems including Windows, Linux, and UNIX. This makes it a versatile choice for businesses that use different types of servers or have a mixed environment of operating systems.
Additionally, the 9207-8I LSI Logic HBA supports multiple paths to the storage devices, which allows for load balancing and failover. This feature ensures that if a storage device fails, the HBA can automatically switch to another device, ensuring the continuity of operations and data integrity.
General Information about this LSI Logic 9207-8I
- Manufacturer: LSI Logic
- Part Number or SKU# 9207-8I
- Product Type: SAS-SATA
- Product Name: Controller
Technical Specifications
- Host Bus Type: X8 Lane PCI Express® 3.0
- Devices Supported: 256 Non-Raid SAS/SATA Devices
- Fusion Mpt Support: Fusion Mpt™ 2.0
- Internal Connectors: 2 Mini-SAS Sff8087
- Operating Temperature: 0°C to 55°C
- Operating Voltage(V): +12v +/-8%, 3.3v +/-8%
- OS Support: Microsoft Windows®, Linux® (SUSE, Red Hat), Solaris®, VMware®, FreeBSD
- PCI Power: 9.8w Typical, Airflow 200 LFM
- I/O Controller: LSI SAS2308
- MTBF: > 2,000,000 Hours
- Operating Humidity: 5% to 90% Non-Condensing
- Data Transfer Rates: 6GB/S SAS 2.1 Compliant
Outline, the LSI Logic 9207-8I 8-Ports SAS 6GBPS SATA 6GBPS PCI-E Low Profile Host Bus Adapter emerges as a robust and versatile solution for storage connectivity. Its combination of high data transfer rates, multiple ports, low-profile design, and RAID support positions it as a valuable asset in enterprise, server, and high-performance computing environments. With positive user feedback and a track record of stable performance, the 9207-8I stands out as a reliable choice for those seeking a dependable and efficient storage solution.
