This unique module opens up a whole world of high speed connectivity possibilities, offering up to 10 Gbps speeds over regular familiar twisted-pair cables in your existing products that have SFP+ ports. Any MikroTik device with active cooling that has SFP+ ports can now be used without installing any optical fiber, just plug the S+RJ10 and your network can be upgraded to 10 Gbps, making it ready for the next generation of RJ45 hardware. S+RJ10 module is supported also on devices with passive cooling, but may require an extra cooling. New revision of S+RJ10 comes with several improvements: – Jumbo frames up to 10218 Bytes are now supported; – Link speed reporting is fixed – actual link speed in the interface menu is listed. Previously 100M/1G/2.5G/5G link speeds were not reported correctly; – DDM monitoring (Supply Voltage, Module temperature) is now supported.