26-Port Gigabit Smart Switch with 2 SFP ports\n- 24 x 10/100/1000Mbps Auto-Negotiating Ports\n- 2 x Combo 1000BaseT/Mini-GBIC SFP ports\n- Advance power saving features\n- Fanless design\n- Half-/Full-Duplex, auto-negotiation, Auto MDI/MDIX\n- IEEE 802.3x Flow Control\n- 802.3ad Link Aggregation\n- Asymmetric VLAN, Auto Voice VLAN\n- 802.1p priority queues\n- MAC/IP filtering\n- MAC/IP-based ACL\n- 802.1X port-base Access Control, Port Security\n- D-Link Safequare Engine\n- Smart Console Utility, web based management, compact CLI\n- D-View 6.0 support\n- 19\" Rackmount Installation