Placa de rede Intel E810CQDA2OCPV3 interna fibra ótica 100000 Mbit/s

The Intel E810CQDA2OCPV3 is an internal fiber network card designed for high-performance wired connections with a maximum data rate of 100000 Mbit/s. It connects via PCI Express and implements technologies to reduce latency and improve I/O efficiency in data center and virtualized environments.

Advantages

This adapter supports iWARP/RDMA for low-latency fabric services using Kernel Bypass, Direct Data Placement and Transport Acceleration. Intel® Data Direct I/O (DDIO) enables direct communication with the processor cache to reduce latency and increase I/O bandwidth while lowering power use. The card is PCI-SIG SR-IOV capable, supports Flexible Port Partitioning to allocate virtual functions and bandwidth fairly, and implements Virtual Machine Device Queues (VMDq) to offload switching from the VMM and improve throughput.

Suitable for

• High-performance servers in data centers
• Virtualized environments with multiple VMs requiring dedicated network functions
• Applications demanding low-latency RDMA over Ethernet
• Systems needing high I/O bandwidth and efficient CPU/cache use

Key specifications

• Manufacturer: INTEL
• Model / MPN: E810CQDA2OCPV3
• Interface: PCI Express
• Connection type: Internal fiber
• Maximum data rate: 100000 Mbit/s
• Technologies: iWARP/RDMA, Intel® DDIO, SR-IOV, Flexible Port Partitioning, VMDq
• EAN: 0735858456883

How to use

Install the Intel E810CQDA2OCPV3 into an available PCI Express slot on a compatible server motherboard and secure the card according to the server chassis procedures. Connect the fiber cables to appropriate ports and configure the system BIOS/firmware if required. Install the vendor drivers and firmware provided by Intel, then configure network settings and virtualization options (SR-IOV, VMDq, FPP) in the host operating system or hypervisor management tools to enable features such as RDMA and DDIO.

Recommendations

Use the card in systems with supported Intel server platforms and up-to-date firmware and drivers; enable SR-IOV and related virtualization features in the hypervisor only when hardware and software compatibility are verified to ensure stable performance and fair bandwidth partitioning.