10GBASE-T SFP+ RJ45 Network Transceiver Module, 10Gb SFP to RJ-45 Copper Mini GBIC Low Working Temp Compatible with Cisco SFP-10G-T-S, Ubiquiti, Open Switch (1)

It probably will, though it is my understanding that Cisco SFP+ ports tend to be fussier about compatibility with third party modules. I would suspect that the modules made to work with them would have corresponding issues. That being said I am sitting about 12 inches away from a couple of these that are plugged into a Mikrotik routers SFP+ ports running some 2.5G and 5G connections just fine.