Dell QL41164HMRJ-DE FastLinQ 4-Ports RJ-45 Network Adapter

Product Description

The Dell QL41164HMRJ-DE FastLinQ is a high-performance 10 Gigabit Ethernet (10GbE) network adapter engineered to meet the stringent demands of modern data centers. Equipped with four RJ-45 ports, it provides extensive connectivity options for servers and storage devices, enabling high-speed data transfer and communication. The adapter leverages QLogic's FastLinQ technology, known for its reliability and advanced networking capabilities, making it a suitable choice for virtualization, high-performance computing (HPC), and demanding enterprise applications. Key features of this adapter include support for Remote Direct Memory Access (RDMA) over Converged Ethernet (RoCE), which significantly reduces CPU overhead and latency by allowing network traffic to bypass the kernel. This is crucial for applications sensitive to network delays, such as high-frequency trading, large-scale data analytics, and distributed storage systems. Additionally, the adapter incorporates Single Root I/O Virtualization (SR-IOV), enhancing virtual machine (VM) performance by providing direct access to network hardware resources, thereby improving I/O efficiency and throughput in virtualized environments. The QL41164HMRJ-DE also boasts advanced offload capabilities, including TCP/UDP/IP checksum offloads, which further reduce the burden on the host CPU. This allows the CPU to focus on application processing rather than network packet handling. With its robust feature set, including support for PCIe Gen 3.0 x8, this network adapter delivers exceptional performance, scalability, and efficiency for enterprise-grade networking solutions, ensuring high availability and optimal performance for critical workloads.