Features: 2.5Gb Uplinking: 1x2.5 Gigabit Ethernet port, 4x1 Gigabit port compatibles10/100/1000Mbps, supports multi-gigabit bandwidths and devices; 13G switching capacity, please note that port 1-4 have 1G rates and will not reach 2.5G No configuration required, just place the power cord and Ethernet cable, MDIX auto-negotiates the connection to the device. Easy to use: Power and port LEDs clearly indicate working status and port rate status；Easy to use and maintain Fanless and Quiet: Double-side cooling holes, fanless design, 3W low power consumption, no heat generation during operation, suitable for home and office use, no noise. Widely used:suitable for a variety of applications, such as home decoration, 4K video, gaming PC, PCIe adapters, servers, WiFi 6 and so on. Specifications: Item: Ethernet Switching Box With 1x2.5G+4xGigabit port Compatibles 10/100/1000Mbps Size: about 160x72x24mm/6.29x2.83x0.94in Component: ABS Power Standards： Optional Package Includes: 1Set Ethernet Switching Box note: Due to the problems of lighting effects, there will be certain tolerances in the product, please understand. Please allow 0-2mm error due to manual measurement.