LR-LINK100GbE Network Adapter with Mellanox ConnectX-5 Ex Chipset, PCIe 4.0(16GT/s) x16 Ethernet NIC, Dual QSFP28 Infiniband Network Card Compare to MCX556A-EDAT

LRES1046PF-2QSFP28 is a PCIe x16 dual-port 100G QSFP28 Ethernet network adapter developed based on
Mellanox ConnectX-5 Dx master. It is designed to meet the strict requirements of high performance, high
bandwidth and network stability in the server center and big data storage fields. need.
In terms of technical support, LRES1046PF-2QSFP28 supports RDMA function, allowing data to be transferred
directly between computer memories without going through the CPU, reducing latency and improving data
transmission efficiency. At the same time, PXE technology enables the server to load the operating system
through the network during the startup process, achieving rapid deployment. In addition, SR-IOV technology
achieves efficient management of virtual machine I/O resources by sharing physical resources. InfiniBand
technology fully meets the needs for high bandwidth and low latency in big data. Its aggregation on virtual I/O and
flat network architecture provide a huge pipeline that can be dynamically allocated on demand to improve
availability and load balancing.
In addition to technical support, LRES1046PF-2QSFP28 also has data center optimization and advanced security
functions to reduce energy costs, protect data confidentiality and integrity, and is suitable for data center network
interconnection, large-scale data storage, cloud computing, high-performance computing, etc. Multiple areas.