D-Link 28-Port 10-Gigabit Smart Managed PoE Switch |DGS-1250-28XMP DGS-1250-28XMP

"D-Link 28-Port 10-Gigabit Smart Managed PoE Switch |DGS-1250-28XMP Cost-efficient SMB/SME access & aggregation solution. 24 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 Switch Capacity 128 Gbps Max. Packet Forwarding Rate 95.24 Mpps Dimension 440mm x 250 mm x 44mm Maximum Heat Dissipation PoE ON: 1551.891 BTU/hr (100 V)1471.415 BTU/hr (240 V)PoE Off: 131.626 BTU/hr (100 V)133.331 BTU/hr (240 V) Weight 3.46 kg Operation Temperature -5 - 50°C Storage Temperature -20-70°C Operation Humidity 0% - 95% RH Storage Humidity 0% ~ 95% RH Operating Altitude 1500 meters Maximum Power Consumption PoE ON: 455.1 W/100 V431.5 W/240 VPoE Off: 38.6 W/100 V39.1 W/240 V MTBF 463,430.16 hours Power Input 100-240 VAC CPU Speed 800MHz DRAM Size DDR3 2G Flash Memory Size 64MB Packet Buffer Size 12MBits FAN Yes PoE Budget 370 W15.4 W per port Physical Stacking No 1000Base-T PoE Interface 24 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 24 10G SFP + ports 4"