HPE 738191-001 H221 PCI-E 3.0 X8 SAS-6GBPS SATA-6GBPS Host New

In the ever-evolving landscape of information technology, the efficiency and performance of server systems play a pivotal role. One crucial component that significantly impacts data transfer and storage capabilities is the Host Bus Adapter (HBA). Among the myriad options available, the HPE 738191-001 H221 stands out as a prominent choice, offering advanced features and robust performance. In this comprehensive guide, we will delve into the intricacies of the HPE 738191-001 H221 PCI-E 3.0 x8 SAS-6Gbps SATA-6Gbps Host Bus Adapter, exploring its specifications, functionalities, and the benefits it brings to server environments.

Before delving into the specifics of the HPE 738191-001 H221, it's crucial to grasp the fundamental concept of Host Bus Adapters. An HBA is a critical hardware component that facilitates communication between a server and storage devices. It acts as an interface, connecting the server's internal bus to external storage devices like hard drives and solid-state drives. The choice of an HBA can significantly impact data transfer speeds, storage capacity, and overall system efficiency.

• PCI-E 3.0 x8 Interface: At the heart of the HPE 738191-001 H221 is its PCI Express (PCI-E) 3.0 x8 interface. This interface is a key factor in determining the data transfer speed between the HBA and the server. The PCI-E 3.0 specification offers higher bandwidth compared to its predecessors, enabling faster communication and data exchange. The x8 designation indicates that the H221 utilizes eight lanes for data transmission, further enhancing its performance capabilities.
• SAS and SATA Support: The HPE 738191-001 H221 is a versatile Host Bus Adapter, providing support for both Serial Attached SCSI (SAS) and Serial ATA (SATA) storage devices. SAS and SATA are two distinct but widely used storage technologies, catering to different needs within the enterprise environment. SAS is known for its robustness and is often preferred for high-performance applications, while SATA is more commonly used for cost-effective, high-capacity storage. The H221's ability to support both interfaces makes it a flexible solution suitable for diverse storage requirements.
• 6Gbps Data Transfer Rates: One of the standout features of the HPE 738191-001 H221 is its impressive data transfer rates of 6 gigabits per second (Gbps) for both SAS and SATA devices. This high-speed connectivity is crucial for modern server environments, where the demand for quick access to and retrieval of data is paramount. Whether it's handling large datasets, running virtual machines, or supporting intensive applications, the H221's 6Gbps data transfer rates contribute to a seamless and responsive user experience.
• RAID Capabilities: In addition to its fundamental role as a Host Bus Adapter, the HPE 738191-001 H221 comes equipped with RAID (Redundant Array of Independent Disks) capabilities. RAID is a data storage virtualization technology that combines multiple physical disk drive components into a single logical unit. This enhances data redundancy, performance, or both, depending on the RAID level configured. The H221's RAID capabilities make it a valuable asset for enterprises seeking data protection, improved performance, or a balance between the two.

• Enhanced Performance: The utilization of the PCI-E 3.0 x8 interface, coupled with 6Gbps data transfer rates, positions the HPE 738191-001 H221 as a high-performance Host Bus Adapter. In server environments where speed is of the essence, the H221 excels in delivering swift and efficient data access. This is particularly advantageous for applications that require real-time processing and high throughput, such as databases, virtualization, and content delivery networks.
• Versatility in Storage Options: The H221's support for both SAS and SATA storage devices adds a layer of versatility to server configurations. IT administrators can choose the most suitable storage technology based on the specific needs of their applications. Whether it's the high speed and reliability of SAS or the cost-effective, high-capacity storage of SATA, the H221 accommodates a wide range of storage preferences.
• Data Protection and Redundancy: The inclusion of RAID capabilities in the HPE 738191-001 H221 enhances data protection and redundancy. RAID configurations such as RAID 1 (mirroring) and RAID 5 (striping with parity) provide safeguards against data loss due to disk failures. This is particularly crucial in mission-critical environments where uninterrupted access to data is imperative. The H221's RAID features contribute to the overall reliability and availability of the server system.
• Simplified Management: HPE provides a comprehensive suite of management tools that simplify the configuration and monitoring of the H221 HBA. These tools offer intuitive interfaces for IT administrators to set up RAID configurations, monitor performance metrics, and receive alerts about potential issues. The ease of management reduces the administrative burden, allowing IT professionals to focus on strategic initiatives rather than spending excessive time on routine maintenance tasks.

The HPE 738191-001 H221 finds applications in a variety of scenarios across different industries. Its high-performance capabilities and flexibility make it suitable for a range of use cases:

• Enterprise Data Centers: In large-scale data center environments, the HPE 738191-001 H221 can play a pivotal role in ensuring fast and reliable data access. Its compatibility with SAS and SATA devices makes it adaptable to the diverse storage needs of enterprise applications, from databases to file storage.
• Virtualized Environments: Virtualization is a prevalent technology in modern IT infrastructures. The H221's RAID capabilities and high-speed data transfer rates make it well-suited for virtualized environments, where the efficient allocation of resources and rapid data access are critical for optimal performance.
• Media and Entertainment: In industries such as media and entertainment, where large file sizes and high-resolution content are the norm, the HPE 738191-001 H221 shines. Its 6Gbps data transfer rates facilitate the quick and seamless handling of multimedia files, enhancing the overall workflow efficiency.

• Manufacturer: HPE
• Part Number or SKU# 738191-001
• Product Type: SAS-SATA
• Product Name: Controller

• Device Type: Low Profile Host Bus Adapter (Plug-in Module)
• Host Bus: PCI-E 3.0 x8
• Interface: SATA 6GBPS / SAS 6GBPS
• Data Transfer Rate: 600 MBps
• Supported Devices: Hard Drive, Tape Drive, Solid State Drive
• SAS Connectors: 2x4 External SFF-8088 (Mini-SAS)
• PCIe Bus Speed: PCI-E 3.0 x8 (8GT/s Max)
• Port Transfer Rate: 24GBPS per x 4 Wide (4 x 6G)
• Maximum Capacity: 384TB SAS/SATA
• Memory Addressing: 64-bit Server Memory > 4GB

• Interfaces: 1 x SATA 6Gb/s / SAS 6Gb/s

• Designed for HPE ProLiant Generation8 Servers.

In general, the HPE 738191-001 H221 PCI-E 3.0 x8 SAS-6Gbps SATA-6Gbps Host Bus Adapter stands out as a robust and versatile solution for enhancing server storage capabilities. Its combination of high-speed data transfer rates, support for both SAS and SATA storage devices, RAID capabilities, and ease of management make it a valuable asset for various industries and use cases. Whether deployed in enterprise data centers, virtualized environments, or media and entertainment workflows, the H221 excels in delivering enhanced performance, data protection, and versatility. As technology continues to advance, the HPE 738191-001 H221 remains a reliable choice for organizations seeking to optimize their server infrastructure for efficiency and reliability.