28 Port Gigabit Stackable POE Smart Pro Switch incl. 4 10G SFP+ (370W Total Power) - 24 x 10/100 / 1000Mbps POE. 10G physical stack and / or uplink eliminates the Stack bottleneck of servers in a backbone, and in access to storage. The DGS-1510 series is the latest generation of D-Link SmartPro Switches with 10G port connectivity, making it ideal for deployment in SME / SMB aggregation environments. The DGS-1510 series offers a scalable interface between core switches and end span switches with simplified capabilities and flexibility. Available in 16, 24 or 48 10/100/1000 Mbps port models, with additional fiber ports for physical Stacking and / or uplinks. The PoE-enabled DGS-1510 switches are ideal for businesses looking to power IP phones, wireless access points, or network cameras. The DGS-1510-28P 24-port PoE Switch supports up to 30W of output power giving you flexibility in power allocation for a variety of powered devices. This enables you to scale your operations to meet business growth and the incorporation of new technologies, all with affordable installation costs.