Description
Product Overview for the HP 412911-B21 PCI-E HBA
The 412911-B21 HP SC11XE Single Channel 68 Pin PCI-E X4 LVD Ultra320 SCSI Host Bus Adapter is a crucial component in computer systems, playing a significant role in connecting storage devices to the computer’s motherboard. In this detailed explanation, we will delve into the features, specifications, and functions of this particular SCSI Host Bus Adapter (HBA).
What is a SCSI Host Bus Adapter (HBA)?
A SCSI Host Bus Adapter is a hardware component that allows communication between a computer and storage devices using the Small Computer System Interface (SCSI) protocol. The 412911-B21 is specifically designed for this purpose, offering a reliable and efficient connection for Ultra320 SCSI devices.
Key Features of the 412911-B21 HBA
- Single Channel Configuration: The 412911-B21 is a single-channel HBA, meaning it supports one data channel for communication between the computer and connected storage devices. This configuration is suitable for various computing environments, providing flexibility in system design.
- PCI Express (PCI-E) X4 Interface: The HBA is equipped with a PCI Express X4 interface, ensuring high-speed data transfer between the adapter and the motherboard. This PCI-E X4 connection enhances overall system performance, making it ideal for demanding applications and workloads.
- 68-Pin Connector: The presence of a 68-pin connector makes the 412911-B21 compatible with Ultra320 SCSI devices. This connector type ensures a secure and stable connection, reducing the risk of data transmission errors and signal degradation.
- Low Voltage Differential (LVD) Technology: The HBA incorporates Low Voltage Differential technology, a signaling method that enhances signal integrity over longer cable distances. LVD is crucial for maintaining data accuracy and reliability in SCSI connections.
- Ultra320 SCSI Support: The 412911-B21 is specifically designed to support Ultra320 SCSI devices, which are known for their high data transfer rates. This compatibility ensures optimal performance for storage-intensive applications, such as data backup and retrieval.
Benefits of Using the 412911-B21 HBA
- High-Speed Data Transfer: With its PCI Express X4 interface and Ultra320 SCSI support, the 412911-B21 provides high-speed data transfer capabilities. This is essential for applications requiring quick access to large volumes of data, such as video editing or database management.
- Reliable Connectivity: The 68-pin connector and LVD technology contribute to reliable connectivity by minimizing signal interference and data transmission errors. This is particularly important in professional settings where data accuracy is paramount.
- Flexibility in System Design: The single-channel configuration offers flexibility in system design. It allows users to customize their computer systems based on specific requirements, whether it be for gaming, content creation, or enterprise-level applications.
Reliability of PCI-E Adapter
The HP 412911-B21 is a single channel 68-pin PCI-Express x4 Low Voltage Differential (LVD) Ultra320 SCSI host bus adapter (HBA) that is designed to provide high reliability when used in HP ProLiant servers.
The HBA is manufactured by HP and is built to meet their standards for quality and reliability. It is designed to work seamlessly with HP ProLiant servers, which are known for their reliability. Additionally, it is tested for compatibility and reliability with a wide range of operating systems including Windows, Linux, and VMware, this ensures that the HBA will work with the operating system of the server and that it will provide a high level of performance and reliability.
It is designed to support LVD signaling, which allows for longer cable lengths and improved performance, this will help to prevent signal loss and improve the overall reliability of the HBA. It also connects to the server via a PCI-Express x4 slot, which provides high-speed data transfer and allows for efficient use of server resources, this will help to prevent bottlenecks and improve the overall reliability of the HBA.
The HP 412911-B21 is a single channel 68-pin PCI-Express x4 Low Voltage Differential (LVD) Ultra320 SCSI host bus adapter (HBA) that is designed to provide high reliability when used in HP ProLiant servers. It is manufactured by HP and is built to meet their standards for quality and reliability. It is tested for compatibility and reliability with a wide range of operating systems, it supports LVD signaling, which allows for longer cable lengths and improved performance and it connects to the server via a PCI-Express x4 slot, which provides high-speed data transfer and allows for efficient use of server resources.
Performance of SCSI Host Bus Adapter
The HP 412911-B21 is a single channel 68-pin PCI-Express x4 Low Voltage Differential (LVD) Ultra320 SCSI host bus adapter (HBA) that is designed to provide high performance when used in HP ProLiant servers.
The HBA provides a single-channel Ultra320 SCSI interface and supports data transfer rates of up to 320MB/s. This allows for fast data transfer between the server and SCSI-based storage devices such as disk drives and tape libraries, improving the overall performance of the server by reducing the time required to complete read and write operations.
The HBA also supports LVD signaling, which allows for longer cable lengths and improved performance, this will help to prevent signal loss and improve the overall performance of the HBA. Additionally, it connects to the server via a PCI-Express x4 slot, which provides high-speed data transfer and allows for efficient use of server resources, this will help to prevent bottlenecks and improve the overall performance of the HBA.
Furthermore, the HBA is compatible with a wide range of operating systems including Windows, Linux, and VMware, this ensures that the HBA will work with the operating system of the server and that it will provide a high level of performance and reliability.
The HP 412911-B21 is a single channel 68-pin PCI-Express x4 Low Voltage Differential (LVD) Ultra320 SCSI host bus adapter (HBA) that is designed to provide high performance when used in HP ProLiant servers. It provides a single-channel Ultra320 SCSI interface and supports data transfer rates of up to 320MB/s. It also supports LVD signaling, which allows for longer cable lengths and improved performance, it connects to the server via a PCI-Express x4 slot, which provides high-speed data transfer and allows for efficient use of server resources. Furthermore, it is compatible with a wide range of operating systems, this ensures that the HBA will work with the operating system of the server and that it will provide a high level of performance and reliability.
General Information about this HP 412911-B21
- Manufacturer: HP
- Part Number or SKU# 412911-B21
- Product Type: Controller
- Product Name: Single Channel
Technical Specifications of PCI-E Controller Adapter
- Enclosure: Internal
- SCSI Interface: Ultra320 SCSI
- Recommended Machine Type: Server, Workstation
- Platform: PC, Unix
- Bus Type: PCI-Express 4x
- Data Transfer Rate: 320 MBPS
- Internal Connectors: 1
- External Connectors: 1
- Host Bus: PCI Express x4
Software / System Requirements Information for Ultra320 SCSI Adapter
- OS Required: Novell NetWare 6, Microsoft Windows Server 2003 Enterprise Edition, Microsoft Windows Server 2003 Standard Edition, Novell NetWare 6.5, SuSE Linux Enterprise Server 8 for AMD64, Red Hat Enterprise Linux ES 3 for Intel x86, SuSE Linux Enterprise Server 8 for Intel x86, SuSE Linux Enterprise Server 9 for x86/AMD64/Intel EM64T, Red Hat Enterprise Linux ES 3 for AMD64/EM64T, Red Hat Enterprise Linux ES 4 for Intel x86/ AMD64/ EM64T, Microsoft Windows Server 2003 Enterprise x64 Edition
Compatibility Information
- HP ProLiant DL Series: DL120 G5, DL140 G3, DL145 G3, DL160 G5, DL160 G6, DL160se G6, DL160 Gen8, DL165 G5, DL165 G6, DL165 G7, DL170e G6, DL170h G6, DL180, DL180 G5, DL180 G6, DL185 G5, DL320 G4, DL320 G5, DL320 G5p, DL320 G6, DL320s, DL360 G5, DL360 G6, DL360 G7, DL360p Gen8, DL365, DL365 G5, DL380 G5, DL380 G6, DL380 G7, DL380p Gen8, DL385 G2, DL385 G5, DL385 G6, DL385 G7, DL580 G4, DL580 G5, DL580 G7, DL585 G2, DL585 G5, DL585 G6, DL585 G7, DL785 G5, DL785 G6
- HP ProLiant ML Series (expansion-optimized): ML110 G3, ML110 G4, ML110 G5, ML110 G6, ML115, ML115 G5, ML150 G3, ML150 G5, ML150 G6, ML310 G3, ML310 G4, ML310 G5, ML310 G5p, ML330 G6, ML350 G5, ML350 G6, ML350p Gen8, ML370 G5, ML570 G4
- HP ProLiant SL Series (scalable line): SL160z G6, SL165z G6, SL165z G7, SL170s G6, SL170z G6, SL2x170z G6 SL390s G7
Finally, the 412911-B21 HP SC11XE Single Channel 68 Pin PCI-E X4 LVD Ultra320 SCSI Host Bus Adapter is a reliable and high-performance solution for connecting storage devices to a computer system. Its key features, such as the PCI Express X4 interface, 68-pin connector, and Ultra320 SCSI support, make it suitable for a wide range of applications. Whether used in gaming rigs, professional workstations, or enterprise servers, the 412911-B21 HBA provides the necessary speed and reliability for efficient data transfer and storage connectivity. Users considering this HBA can be confident in its ability to meet their performance and connectivity needs.
