The 24-Port 10/100Mbps Rackmount Switch TL-SF1024 provides you with a high-performance, low-cost, easy-to-use, seamless and standard upgrade to improve old network to 100Mbps network. All 24 ports support auto MDI/MDIX, no need to worry about the cable type, simply plug and play. Moreover, with the innovative energy-efficient technology, the TL-SF1024 can save up to 75%* of the power consumption and 80% of the packaging material can be recycled, making it an eco-friendly solution for your business network.24 10/100Mbps RJ45 ports Innovative energy-efficient technology saves power up to 75% Supports MAC address self-learning and auto MDI/MDIX Standard 19-inch rack-mountable steel case