The HPE 788991-001 Ethernet Peripheral Component Interconnect Express (PCI-E) 10 GBPS 2-Ports 557 Small Form-Factor Pluggable Plus (SFP+) Network Adapter is a critical component in modern computer systems, enabling high-speed data transfer and connectivity. In this detailed exploration, we will delve into the key aspects of this network adapter, breaking down its specifications, features, and the significance it holds in the realm of networking and data communication.
Understanding the Basics of the HPE Adapter2-Ports ConfigurationThe inclusion of two ports in the HPE 788991-001 network adapter enhances its versatility. Multiple ports enable the simultaneous connection of multiple devices, promoting efficient data flow and reducing network congestion. This configuration is particularly beneficial in scenarios where a high level of network activity is expected.
PCI ExpressThe term "PCI Express" refers to a high-speed serial computer expansion bus standard that facilitates the connection of various hardware devices to a computer's motherboard. It is a crucial technology for achieving faster data transfer rates and improved system performance. The HPE 788991-001 utilizes the PCI-E interface, ensuring a reliable and efficient connection within a computer system.
10 Gigabytes Per SecondThe 10 Gigabytes Per Second (GBPS) specification denotes the impressive data transfer speed of the network adapter. In the digital age where large volumes of data are generated and processed, having a high-speed network adapter is essential for seamless communication and efficient data exchange between connected devices.
Small Form-Factor Pluggable PlusThe Small Form-Factor Pluggable Plus (SFP+) is a compact, hot-pluggable optical module widely used in network and communication equipment. The use of SFP+ technology in the HPE 788991-001 ensures flexibility in choosing and upgrading the optical transceivers based on specific network requirements.
Key Features of HPE 788991-001 AdapterHigh-Speed ConnectivityThe primary feature of the HPE 788991-001 network adapter is its ability to provide high-speed connectivity at 10 GBPS. This feature is particularly crucial for applications demanding rapid data transfer, such as large file sharing, video streaming, and high-performance computing.
Dual-Port DesignThe inclusion of two ports allows for efficient load balancing and fault tolerance. In a dual-port configuration, data can be distributed across both ports, optimizing network performance and providing a backup in case one port fails. This redundancy is essential for maintaining uninterrupted network operations.
SFP+ CompatibilityThe Small Form-Factor Pluggable Plus (SFP+) design not only contributes to the compact form factor but also allows for flexibility in choosing optical transceivers. This compatibility ensures that the network adapter can adapt to various network environments and configurations, providing a scalable solution for different requirements.
Ensuring Interoperability and CompatibilityThe Role of IEEE in Networking StandardsThe Institute of Electrical and Electronics Engineers (IEEE) plays a crucial role in developing and maintaining standards for a wide range of technologies, including networking. In the context of the HPE 788991-001, adherence to IEEE standards is instrumental in ensuring interoperability and compatibility with other networking equipment.
IEEE 802.3ae the Ethernet StandardThe HPE 788991-001 complies with IEEE 802.3ae, the standard that defines the specifications for 10 Gigabit Ethernet (10GbE). This standardization ensures that the Ethernet card can seamlessly integrate into existing network infrastructures and communicate effectively with other IEEE-compliant devices.
Use Cases of the HPE 788991-001 10GBPS AdapterData Centers
In data center environments where high-speed and reliable connectivity is paramount, the HPE 788991-001 network adapter finds its application. The dual-port design ensures efficient data distribution, and the 10 GBPS speed is well-suited for handling the immense volume of data processed within data centers.
High-Performance Computing
For applications involving high-performance computing, such as scientific simulations, weather modeling, and financial analysis, the HPE 788991-001 plays a vital role. The adapter's high-speed connectivity ensures that data can be quickly exchanged between computing nodes, optimizing the overall performance of the computing cluster.
Network Virtualization
In the context of network virtualization, where the traditional hardware infrastructure is emulated in software, the HPE 788991-001 contributes to creating a high-performance virtual network. The dual-port configuration supports the demands of virtualized environments, ensuring seamless communication between virtual machines.
Storage Area Networks
Storage Area Networks are critical components in enterprise storage systems. The HPE 788991-001, with its 10 GBPS speed, is well-suited for SANs, facilitating fast and reliable data transfer between storage devices. The dual ports enhance the efficiency of data distribution, making it an ideal choice for SAN deployments.
General Information about the HPE Adapter- Manufacturer: HPE
- Part Number or SKU# 788991-001
- Device Type: Network Adapter
- Adapter Type: PCI Express 3.0 X8 Adapter
- Form Factor: Plug-In Card
- Interface (Bus) Type: PCI Express 3.0 X8
- Ports : 10 Gigabit Sfp+ X 2
- Connectivity Technology: Wired
- Data Link Protocol: 10 GIGE
- Data Transfer Rate: 10 GBPS
- Features: Jumbo Frames Support, Pxe Support, Large Send Offload (Lso), Tcp Segmentation Offload (Tso)
- Compliant Standards : IEEE 802.3, IEEE 802.1q, IEEE 802.3x, IEEE 802.3ad (Lacp), IEEE 802.3ae, IEEE 802.3p, IEEE 802.1ab (Lldp)
Outline, the HPE 788991-001 Ethernet PCI-E 10Gbps 2-Ports SFP+ Network Adapter stands out as a reliable and high-performance solution for organizations seeking to enhance their network capabilities. With its PCI Express interface, 10 GBPS speed, dual-port configuration, and SFP+ compatibility, this adapter is well-suited for a range of applications, from data centers to enterprise networking and high-performance computing. Its ease of installation and management features further contribute to its appeal as a versatile networking component. As technology continues to advance, the HPE 788991-001 remains a valuable asset for those aiming to build robust and efficient networks that can meet the demands of today's data-centric environments.
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