SWITCH 28X GIGABIT POE+ DGS-1510-28XMP

28-Port Gigabit Stackable POE Smart Managed Switch including 4 10G SFP+ 24 x 10/100/1000Mbps POE Auto-Negotiating Ports 4 x 10G SFP+ ports 370W Power Budget Physical Stacking up to 6 units per stack. Physical Stacking Bandwidth of 40Gb. Topology Linear or Ring. Switch Capacity 128Gbps D-Link Green 3.0, 802.3az Virtual stacking up to 32 devices. Static route IPv6 Management/Ready Half-/Full-Duplex, auto-negotiation, Auto MDI/MDIX IEEE 802.3x Flow Control 802.3ad Link Aggregation Asymmetric VLAN, Voice VLAN GVRP 802.1p priority queues MAC/IP filtering MAC/IP-based ACL 802.1X port-base Access Control, Port Security, traffic segmentation D-Link Safequard Engine D-Link Network Assist, web based management, compact CLI Dual Image FW 19" Rackmount Installation