TP-Link TL-SG105S-M2. Switch type: Managed. Basic switching RJ-45 Ethernet ports type: 2.5G Ethernet (100/1000/2500), Basic switching RJ-45 Ethernet ports quantity: 5. MAC address table: 4000 entries, Switching capacity: 25 Gbit/s. Networking standards: IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3p, IEEE 802.3u, IEEE 802.3x. DC input voltage: 9 V. Wall mountable