D-Link DGS-1026MP/A1A / Unmanaged switch with 24 ports 10/100 / 1000Base-T, 2 combo ports 100 / 1000Base-T / SFP and energy saving function (24 ports with PoE 802.3af / at (30 W), PoE budget 370 W) Interfaces: 24 10/100 / 1000Base-T ports with PoE support (802.3af / 802.3at), 2 combo ports 10/100 / 1000Base-T / SFP Standards and functions: IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T, IEEE 802.3z 1000Base-X, IEEE 802.3x flow control, IEEE 802.3az Energy Efficiency Ethernet, Automatic MDI / MDIX detection on all ports Switching matrix: 52 Gbps / MAC table size: 8K records / Packet buffer: 512 KB PoE standard: IEEE 802.3af, IEEE 802.3at / 440 x 250.4 x 44 mm