?Product Compatibility? The Copper SFP module was embed with compatible source code, which can be compatible with most of main stream vendor, like Netgear, DLink, Ubiquity, TPLINK etc., main stream vendor (The SFP are not recommended for HP and Aruba products) ?Widely Application ? The SFP module can be widely deployed with Switch, Fiber Media converter, Router, Firewall, Server etc., ?Full Aging Testing ? The SFP Module was 100% full aging testing before shipment, which can decrease most of hardware failure rate and make sure the product reliability ?Mess Deployment and successful reference site? More than 1,000,000+ pcs SFP module are deployed already in the world already, thousands of reference site in different countries ?Max 100m Deployment ? the Copper SFP module supports upto 100m max cable length, which is best option for short distance cable deployment. Notice: For the connection between RJ45 cable to SFP copper port, it supports 10/100/1000M self-negotiation, but for the connection between copper SFP and switch, the SFP can only supports the connection with 1000M switch SFP port ?Detailed Specification? Product model: GE-SFP-T Cable Type: cat5/cat5e/cat6 Connector: RJ45 Data range: 1.25Gbps Max Cable Length: 100m Temperature: 0-70? Package:10 pcs ?Limited Lifetime warranty? For any reason you are unsatisfied with the SFP transceiver during the warranty period, we will provide you a best solution, and we will refund your money in full if you still have concerns.?Max 100m Deployment? the RJ45 SFP copper module supports up to 100m max cable length, which is best option for short distance cable deployment. ?Wide Temperature Range? The sfp transceiver support 0~70? Operating temperature, don't worry the high temperature in the computer center. ?Easy Installation?The SFP transceiver support hot swappable for SFP to RJ45 cat5/cat5e/cat6. Installation is very convenient, which just needs plug and play. ?High Reliability?More than 1,000,000+ pcs are deployed already. 100% aging Testing for all SFP module makes sure all delivered SFP modules are stable and reliable. ?Good Compatibility?The Gigabit Copper SFP networks transceiver supports 10/100/1000M Base-T self negociation and compatible with mainstream switch vendors for Netgear, Mikrotik, Dlink, Ubiquity, TPLINK etc. (The SFP are not recommended for HP and Aruba products).