General description The Gigabit Metro Ethernet Switch is designed for high-speed data transmission with 4 fiber ports and 3 RJ45 ports, making it ideal for various networking applications. Technical specifications Fiber Type: Single Mode RJ45 Port Rate: 100/1000Mbps Power Supply: DC 12V 1A Color: Blue Material: PC + Metal Measurement allowed error: +/- 1-3cm Package Contents 1 x Optical Gigabit Transceiver PCBA Board Note: Due to different product batches, the appearance may vary, but this does not affect usage. Other information Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.