The Mercusys MS105GS is a compact 5-port Gigabit desktop switch designed for simple, reliable network expansion, featuring five 10/100/1000 Mbps auto-negotiation RJ45 ports with Auto-MDI/MDIX for effortless connectivity. Its durable metal housing supports both desktop placement and wall mounting, ensuring flexible installation and long-term heat dissipation performance. With true plug-and-play operation, it requires no configuration—ideal for instant deployment in home or small office networks. Green Ethernet technology intelligently reduces power consumption based on link status and cable length, delivering energy-efficient performance without compromising speed.