Dell Networking N1548, 48x 1GbE + 4x 10GbE SFP+ fixed ports,

Dell Networking N1548, 48x 1GbE + 4x 10GbE SFP+ fixed ports, Stacking, IO to PSU airflow, AC / N1548,N1548P Lifetime Limited Hardware Warranty - Minimum Warranty

Dell Networking N1548
48 RJ45 10/100/1000Mb auto-sensing ports
Four integrated 10GbE SFP+ ports
One integrated power supply (100W AC)