D-Link 52-Port 10-Gigabit Smart Managed PoE Switch |DGS-1250-52XMP DGS-1250-52XMP

"D-Link 52-Port 10-Gigabit Smart Managed PoE Switch |DGS-1250-52XMP Cost-efficient SMB/SME access & aggregation solution. 48 x 10/100/1000BASE-T PoE ports 4 x 10G SFP+ ports for choosing the most suitable media type for your requirement Lite L3 Static Routing for increased network efficiency Advanced security features such as Access Control List, IMPB, 802.1X Authentication to enhance network security and protect the internet IT network 370W PoE Power Budget (802.3af/at) to allow more power for connected devices Dual Image & Configuration for reduced downtime Supports STP/RSTP/MSTP to maintain the quality of network Full CLI for for easy management QoS Enablement for performance improvement of critical network traffic 11 Web Languages for management flexiblity Specifications Power Input 100-240 VAC CPU Speed 1GHz DRAM Size DDR3 2G Flash Memory Size 64MB Packet Buffer Size 16Mbits FAN Yes Physical Stacking No 1000Base-T PoE Interface 48 10G SFP+ Interface 4 Auto MDI/MDIX Yes Console Port Yes RJ-45 Management Port No Alarm Port No CompactFlash (CF) Card Slot No Secure Digital (SD) Card Slot No USB Port No Number of Module Slots No 10/100/1000 BASE-T PoE 48 10G SFP + ports 4 Switch Capacity 176 Gbps Max. Packet Forwarding Rate 130.95 Mpps PoE Budget 370 W15.4 W per port Dimension 440mm x 250 mm x 44mm Weight 3.85KG Operation Temperature -5 - 50°C Storage Temperature -20-70°C Operation Humidity 0% - 95% RH Storage Humidity 0% ~ 95% RH Operating Altitude 1500 meters"