This 1000Base-TX SFP module delivers what you need most in your network connections: reliable performance. Its built to exacting MSA specifications and fully tested to ensure seamless compatibility. The RJ45 copper SFP transceiver module offers a cost-effective way to add replace or upgrade the ports on your networking equipment and its backed by a lifetime warranty.Delivers Gigabit Ethernet connectionsWith data transfer rates of up to 1Gbps this SFP module can be installed into networking equipment with an MSA compliant port and RJ45 copper interface. It delivers dependable Gigabit connectivity over copper cable for 1000Base-TX compliant networks with a maximum distance of up to 100 m (328 ft.).Built for reliable network performanceThis SFP transceiver is engineered to meet or exceed the industrys MSA (Multi-Source Agreement) standards. StarTech.com brings its established reputation for high-quality connectivity solutions to SFP transceivers providing SFPs that match major OEM brands in performance and reliability. Committed to the highest standards StarTech.com provides an extensive range of networking products including copper and fiber network cards fiber media converters Ethernet switches and wireless products.Convenient and scalableDelivering both convenience and scalability this transceiver module is fully hot-pluggable which enables you to install it without interrupting network traffic or having to reboot your equipment. It provides a versatile solution thats compatible with a wide range of networking equipment allowing you to expand your network to remote segments cost-effectively.You can count on SFP1000TXST for reliable performance backed by a lifetime warranty and free lifetime technical support.