LRES2053PT-POE is a quad-port copper Gigabit Ethernet PCIe2.1 x4 PoE+ Ethernet image acquisition card independently developed by Linkreal Co., Ltd. based on the Intel I350 main control chip solution. It is also compatible with PCIe x8, x16 channels. The image acquisition card design is mainly designed to be used in industrial field visual inspection servers and equipment, visual field clients, fast mobile Ethernet data transmission equipment, etc., and is also suitable for ordinary servers.

The frame grabber has integrated hardware acceleration to perform TCP/UDP/IP checksum offload and TCP segmentation tasks. The host processing technology can offload the accelerator, freeing up CPU resources to free up more CPU resources to process other applications.

LRES2053PT-POE is developed based on the Intel four-port Ethernet MAC+PHY (Media Access Controller and Physical Interface Transceiver) controller, which allows four ports to fully The duplex working mode works to adapt to high-performance network communication. It can expand bandwidth through link aggregation and save PCI Express channel resources without occupying bus bandwidth.