Qlogic QLE8242-CU Dual-Ports Adapter 10 Gigabit Ethernet Refurbished

The QLogic QLE8242-CU is a dual-ports 10 Gigabit Ethernet converged adapter that is designed to provide high-speed network connectivity for servers and storage systems. This adapter is designed to provide reliable and high-performance networking for virtualized environments, cloud computing, and high-performance computing applications. In this article, we will provide an in-depth explanation of the QLogic QLE8242-CU dual-ports 10 Gigabit Ethernet converged adapter, including its features, benefits, and applications.

Networking technology, and having a reliable and high-performance network adapter are paramount. The QLogic QLE8242-CU emerges as a standout solution, boasting dual ports, Small Form-Factor Pluggable Plus (SFP+), and Peripheral Component Interconnect Express (PCI-E) 2.0 X8 support. This comprehensive guide will delve into the intricacies of the QLE8242-CU, exploring its features, advantages, and applications.

• Dual-Port Design for Enhanced Connectivity: The QLE8242-CU is equipped with dual ports, providing users with increased connectivity options. This dual-port design is particularly beneficial in scenarios where redundancy, load balancing, or failover capabilities are essential. It ensures a more robust and reliable network connection, making it suitable for demanding applications and enterprise-level environments.
• Small Form-Factor Pluggable Plus (SFP+): The inclusion of Small Form-Factor Pluggable Plus (SFP+) technology enhances the adaptability and versatility of the QLE8242-CU. SFP+ allows for hot-swappable, compact optical and direct-attach cables, facilitating easy and quick replacement or upgrade without disrupting the entire network infrastructure. This feature is especially advantageous in dynamic network environments that require flexibility and scalability.
• Peripheral Component Interconnect Express (PCI-E) 2.0 X8 Support: The QLE8242-CU leverages PCI-E 2.0 X8 support, harnessing the power of the PCI Express interface for high-speed data transfer. The X8 configuration ensures ample bandwidth, reducing potential bottlenecks and optimizing the adapter's performance. This makes the QLE8242-CU well-suited for bandwidth-intensive applications such as data centers, virtualization, and high-performance computing.

• The QLE8242-CU boasts a low-profile design, making it suitable for space-constrained environments. This feature is crucial in scenarios where rack space is limited or when deploying the adapter in slim-profile servers. The low-profile design enhances the QLE8242-CU's compatibility with a wide range of server configurations, ensuring its seamless integration into diverse network setups.

• One of the standout features of the QLE8242-CU is its 10 Gigabit Ethernet capability. This high-speed connectivity ensures rapid data transfer, reducing latency and improving overall network performance. The 10GbE capability positions the QLE8242-CU as an ideal solution for applications demanding significant bandwidth, such as video streaming, large-scale data transfers, and high-performance computing tasks.

• In data center environments, where the demand for high-speed and reliable networking is paramount, the QLE8242-CU finds its niche. Its dual-port design facilitates redundancy and load balancing, ensuring uninterrupted connectivity. The 10GbE capability is particularly beneficial for data-intensive applications and contributes to the overall efficiency of data center operations.

• Virtualized environments require robust networking solutions to handle the increased traffic and communication between virtual machines. The QLE8242-CU's PCI-E 2.0 X8 support and dual-port configuration make it well-suited for virtualized setups, enhancing the overall performance and responsiveness of virtualized applications.

• In the realm of high-performance computing, where rapid data exchange is critical, the QLE8242-CU shines. Its 10GbE capability and low-profile design make it an excellent choice for HPC clusters, ensuring seamless communication between nodes and maximizing the overall computational efficiency.

• The QLE8242-CU's 10GbE capability and PCI-E 2.0 X8 support contribute to enhanced network performance. The higher bandwidth allows for faster data transfers, reducing latency and improving the overall responsiveness of networked applications.

• The dual-port design of the QLE8242-CU ensures a level of reliability that is crucial in mission-critical environments. Redundancy features, such as failover support, provide a safety net in case of port or cable failures, minimizing the risk of downtime and ensuring continuous network operations.

• The SFP+ technology and low-profile design make the QLE8242-CU a scalable and flexible solution. The hot-swappable SFP+ modules allow for easy expansion or modification of the network without disrupting existing connections, providing adaptability to changing network requirements.

The QLogic QLE8242-CU dual-ports 10 Gigabit Ethernet converged adapter comes with several features that make it a reliable and high-performance network adapter. These features include:

• Dual-port design: The QLogic QLE8242-CU adapter comes with two 10 Gigabit Ethernet ports that allow for high-speed network connectivity. This dual-port design makes it suitable for high-bandwidth applications such as data center virtualization, cloud computing, and high-performance computing.
• Converged network support: The QLogic QLE8242-CU adapter supports converged networking, which allows for the transmission of data, storage, and management traffic over a single network infrastructure. This reduces the complexity and cost of network infrastructure and improves network efficiency.
• PCI Express 2.0 interface: The QLogic QLE8242-CU adapter uses a PCI Express 2.0 interface, which provides high-speed data transfer rates and low-latency connectivity.
• Virtualization support: The QLogic QLE8242-CU adapter supports virtualization technologies such as VMware, Microsoft Hyper-V, and Citrix XenServer. This allows for the creation of virtual machines with high-speed network connectivity.
• Advanced offload technology: The QLogic QLE8242-CU adapter comes with advanced offload technology, which offloads processing tasks from the CPU to the adapter, reducing the workload on the CPU and improving network performance.

The QLogic QLE8242-CU dual-ports 10 Gigabit Ethernet converged adapter provides several benefits, including:

• High-speed network connectivity: The QLogic QLE8242-CU adapter provides high-speed network connectivity, allowing for faster data transfer rates and reduced network latency. This makes it suitable for high-bandwidth applications such as data center virtualization, cloud computing, and high-performance computing.
• Reduced network infrastructure complexity: The converged networking support provided by the QLogic QLE8242-CU adapter reduces the complexity and cost of network infrastructure by allowing the transmission of data, storage, and management traffic over a single network infrastructure.
• Improved network efficiency: The QLogic QLE8242-CU adapter improves network efficiency by offloading processing tasks from the CPU to the adapter, reducing the workload on the CPU and improving network performance.
• Virtualization support: The QLogic QLE8242-CU adapter supports virtualization technologies such as VMware, Microsoft Hyper-V, and Citrix XenServer, allowing for the creation of virtual machines with high-speed network connectivity.

• Manufacturer: Qlogic
• Model Number or SKU# QLE8242-CU
• Type: Networking
• Product Type: Converged Network Adapter
• Form Factor: Plug-In Card

• Interface (Bus) Type: PCI Express 2.0 X8
• Ports: 2 Ports Adapter
• PCI Specification Revision: Pcie 2.0
• Connectivity Technology: Wired
• Data Link Protocol: 10 Gigabit Ethernet
• Fibre Channel : Fc-Gs-2, Fc-Gs-3, Fc-Tape, Fcp-2
• Data Transfer Rate: 10 GBPS
• Network / Transport Protocol: TCP/IP, UDP/IP, ISCSI
• Compliant Standards: EEE 802.1Q, IEEE 802.1P, IEEE 802.3X, IEEE 802.3AD (LACP), IEEE 802.3AE, IEEE 802.3AZ
• Expansion Slots Total (Free): 2 ( 2 ) X SFP+
• Compatible Slots: 1 X Pci Express 2.0 X8 - Low-Profile

• Flow Control
• Full Duplex Capability
• IPV6 Support
• Data Center Bridging Exchange (Dcbx) Support
• Enhanced Transmission Selection
• Jumbo Frames Support

In short, the QLogic QLE8242-CU Dual-Ports SFP+ PCI-E 2.0 X8 Low Profile 10GbE Converged Network Adapter stands as a versatile and high-performance solution in the realm of networking technology. Its dual-port design, SFP+ technology, and 10GbE capability make it suitable for a range of applications, from data centers to virtualized environments and high-performance computing clusters. With a focus on reliability, scalability, and ease of integration, the QLE8242-CU addresses the evolving needs of modern networks, contributing to enhanced performance and efficiency. Whether you are upgrading an existing infrastructure or building a new network, the QLE8242-CU deserves consideration for its advanced features and proven reliability in demanding environments.