Grandstream Multi-WAN Gigabit VPN Router - 9 Ports - 9 RJ-45 Port(s) - PoE Ports - 2 SFP (mini-GBIC) Slots - 512 MB - 2.5 Gigabit Ethernet - IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at - Wall Mountable, Desktop, Rack-mountable: