QNAP QSW-M2106-4C-US 10-ports

The QSW-M2106-4C provides four 10GbE SFP+/RJ45 combo ports and six 2.5 Gigabit ports for connecting various devices and enabling hybrid high-speed networks. With SFP+ interfaces, Direct Attach Copper (DAC) cables can be used for connecting directly to SFP+ devices. You can also use RJ45 ports to connect 10GBASE-T/NBASE-T™ devices through RJ45 Category 6 (or better) cabling. The QSW-M2106-4C is backward compatible with other Ethernet devices.