C9500-48Y4C-E Overview C9500-48Y4C-E is a Cisco Catalyst 9500 Series high performance 48-port 25G switch, NW Ess. License. The Cisco Catalyst 9500 Series Switches are the next generation of enterprise-class core and aggregation layer switches, supporting full programmability and serviceability. Based on an x86 CPU, the Catalyst 9500 Series is Ciscos lead purpose-built fixed core and aggregation enterprise switching platform, built for security, IoT, and cloud. The Catalyst 9500 Series is the industrys first purpose-built 40 Gigabit Ethernet line of switches targeted for the enterprise campus. Quick Specs Table 1 shows the Quick Specs. Product Code C9500-48Y4C-E Description Cisco Catalyst 9500 Series high performance 48-port 25G switch, NW Ess. License Switching capacity Up to 3.2 Tbps Forwarding rate Up to 1 Bpps DRAM 16 G Flash 16 G Dimensions (H x W x D) 1.73 x 17.5 x 18.0 in Rack units (RU) 1RU Product Details Catalyst 9500 25-G 24- and 48-port switches: C9500-24Y4C, C9500-48Y4C middot, 24 and 48 ports of 25 G with rich campus features middot, Cisco innovation extending SR reach to 300 million middot, High performance, SFP28 middot, Secure segmentation with SD-Access middot, MPLS Level 2/3 VPNs, MVPN, flexible design templates middot, Enhanced Limited Lifetime Warranty (E-LLW) Compare to Similar Item Table 2 shows the comparison. Product Code C9500-48Y4C-E C9500-24Y4C-E Description Cisco Catalyst 9500 Series high performance 48-port 25G switch, NW Ess. License Cisco Catalyst 9500 Series high performance 24-port 1/10/25G switch, NW Ess. License Switching capacity Up to 3.2 Tbps Up to 2 Tbps Forwarding rate Up to 1 Bpps Up to 1 Bpps DRAM 16 G 16 G Flash 16 G 16 G Dimensions (H x W x D) 1.73 x 17.5 x 18.0 in 1.73 x 17.5 x 18.0 in Rack units (RU) 1RU 1RU