Lres1014pf-2qsfp28 is a PCI Express V4.0 X16 dual optical port 100 gigabit Ethernet network adapter developed by Shenzhen Lianrui Electronics Co., LTD., based on Intel master plan. Augmented by hardware-accelerated packet processing and the introduction of application queuing technology for NVMe support for Fabric TCP and optional support for iWARP and RoCEv2 for RDMA. This adapter is backwards compatible with both PCIe V3.0 and V2.0. The adapter achieves a theoretical throughput of 400GB with dual port bidirectional communication on a PCI Express v4.0 x16 bus.
Lres1014pf-2qsfp28 is an Ethernet fiber optic network card (lres1014pf-2qsfp28), which uses application queue technology to ensure that each application can request its own queue, that is, the data between each other is no longer confused, with up to 100Gbps interface speed. It can be widely used in high-throughput data center services, cloud computing, storage and other network equipment that can handle various workloads. In actual operation, combined with program queue use can reduce application latency and improve throughput.
The fiber optic network card provides scalable ADQ technology to improve performance scalability and predictability for critical workloads by dedicating specific resources to those workloads. ADQ implements application-specific data control, information, and rate limiting functions using optimized application threads to device data paths.
The LRES1014PF-2QSFP28 uses an Intel mpU with extensive compatibility and performance guarantees. The LRES1014PF-2QSFP28 supports both PCIe V4.0 and PCIe V3.0. Using the multi-function port configuration technology of EPCT, the adapter can be configured with various rates, such as 2*100G, 1*100G, 2*50G, 4*25G, 2*2*25G, and 8*10G, to meet the requirements of various occasions.