The QSW-2104-2T is an easy-to-use unmanaged switch with 2-port 10GbE RJ45 and 4-port 2.5GbE RJ45, allowing you to upgrade your network environment by connecting a wider range of devices with different bandwidth requirements. Featuring a near-silent fanless design and compliance with IEEE 802.3az (Energy Efficient Ethernet, EEE), the QSW-2104-2T operates quietly and with optimal power usage. With high performance and superb functionality, the QSW-2104-2T is the ideal choice for creating an affordable high-speed network environment in your home or workplace.
https://www.qnap.com/en-au/product/qsw-2104-2t