Cisco ME 3400E Managed L3 Power over Ethernet (PoE) 1U Grey

ME 3400E, 12 dual-purpose x Gigabit Ethernet, 12 SFP x Gigabit Ethernet, 4 SFP x Gigabit Ethernet and 100BASE-X, 1RU, 802.1s, 802.1w, 802.1x, 802.3ad, 802.3ah, 802.1ag, 802.3x, 802.1D, 802.1p, 802.1Q, 802.3, 802.3u, 802.3ab, 802.3z, IP routing, IPv6, SNMPv1/v2/v3, 48 dBA, 128MB DRAM, 32MB flash, 8 Gbps, DHCP, HTTP/HTTPS, 3900g, Grey