LRES2008PT is a PCI Express X4 eight electrical port gigabit industrial Ethernet network adapter independently developed by Shenzhen Lianrui Electronics Co., Ltd. based on the Inetl master control chip solution. It is compatible with PCIe X8 and X16 channels. The server adapter card design is mainly used in industrial field visual inspection servers and high-end equipment, visual field clients, fast mobile Ethernet data transmission equipment, etc., but also suitable for common servers. The adapter also provides fault-tolerance and redundancy to expand network bandwidth and ensure network performance by bundling four ports into a group at the same time. It can automatically detect and route communications from faulty ports to other members of the same group for continuous high-performance communication. The Ethernet card has integrated hardware acceleration and can perform TCP/UDP/IP checksum load partitioning and TCP fragmentation tasks. Host processing technology can be divided into accelerators, freeing up CPU resources to free up more CPU resources to process other applications. This adapter is an ideal solution for deploying multiple networks and critical network applications and environments on high performance servers.
The LRES2008PT is developed on an Intel master four-port Ethernet MAC+PHY (Media Access Controller and Physical Interface Transceiver) controller that allows four ports to work simultaneously in full-duplex mode for high-performance network communications at the highest point in a gigabit Ethernet connection. Link aggregation can be used to expand the bandwidth and save the PCI Express channel resources without occupying the bus bandwidth. The LRES2008PT also supports PCI SIG single-Rooti /O Virtualization and Sharing Specification (SR-IOV).
Lr-link has made a unique design for this adapter:
1, the adapter card uses more open RJ45 spacing design;
2. Specially designed for industrial cable access interface, with lR-Link customized industrial network cable, can lock the cable and network port more firmly, effectively solve the problem of unstable network port and cable connection in industrial sites, and compatible with common cable access.
3. The larger heat sink can effectively solve the heat dissipation problem of the adapter in the case of poor heat dissipation environment, and effectively guarantee the long-term stable operation of the adapter.
4. The thickened AND sunk GOLD RJ45 connector is carefully selected to ensure a more solid and reliable connection;
5. Eight 8-PIN RJ45 connectors are designed to save precious PCIe slots on the mainboard.