Product overview Lres2005pt is a PCI Express X4 4-port Gigabit Industrial Ethernet network adapter based on inetl i350 chip solution. It can be compatible with pciex8 and x16 channels. The server adapter card design is mainly used in industrial field visual inspection server and equipment, visual field client, fast mobile Ethernet data transmission equipment, etc., and also suitable for ordinary server. The adapter card has integrated hardware acceleration function, and can perform TCP / UDP / IP verification and load sharing and TCP segmentation tasks. The host processing technology can load the accelerator, and the host processing technology can split the accelerator to release the occupation of CPU resources, so as to free up more CPU resources to process other applications.
The adapter card is an ideal solution for deploying multiple networks and deploying critical network applications and environments on high-performance servers. Lres2005pt is developed on Intel i350 four port Ethernet MAC + PHY (media access controller and physical interface transceiver) controller. When it is the highest in Gigabit Ethernet connection, it allows four ports to work in full duplex mode to adapt to high-performance network communication. It can expand bandwidth through link aggregation and save PCI Express channel resources, while not occupying bus bandwidth. Lres2005pt supports pcisigsingle - rooti / O virtualization and sharing specification (SR-IOV) (single root I / O virtualization and sharing specification).
Lr-link has made a unique design for this adapter: 1. The adapter card adopts wider RJ45 spacing design; 2. The larger heat sink can effectively solve the heat dissipation problem of the adapter in the case of poor cooling environment, and effectively guarantee the adapter card to run stably for a long time; 3. The RJ45 connector with thick and heavy gold is carefully selected to ensure more solid and reliable connectivity; 4. The design of four 8-pin RJ45 connectors can save the precious resources of the main board;