Cisco Catalyst 9500 Series 48-port
25G switch C9500-48Y4C-E
4200$



The Cisco Catalyst 9500 Series is the industry’s first purpose-built 25, 40 and 100 Gigabit Ethernetline of switches targeted for the enterprise campus. These switches deliver unmatched table scale(MAC/route/ACL) and buffering for enterprise applications. The Cisco Catalyst 9500 Series includesnonblocking 40 and 100 Gigabit Ethernet Quad Small Form-Factor Pluggable (QSFP+, QSFP28)
and 1, 10 and 25 Gigabit Ethernet Small Form-Factor Pluggable Plus (SFP/SFP+/SFP28) switcheswith granular port densities that fit diverse campus needs. The switches support advanced routingand infrastructure services (such as Multiprotocol Label Switching [MPLS] Layer 2 and Layer 3VPNs, Multicast VPN [MVPN], and Network Address Translation [NAT]); Cisco Software-Defined
Access capabilities (such as a host tracking database, cross-domain connectivity, and VPN Routingand Forwarding [VRF]-aware Locator/ID Separation Protocol [LISP]); and network system virtualizationwith Cisco StackWise® virtual technology that are critical for their placement in the campus core.
The Cisco Catalyst 9500 Series also supports foundational high-availability capabilities such aspatching, Graceful Insertion and Removal (GIR), Cisco Nonstop Forwarding with Stateful Switchover (NSF/SSO), redundant platinum-rated power supplies, and fans.
C9500-48Y4C-E Specification | Performance specifications |
| Item | Type |
| Forwarding rate | Up to 1.6 Tbps |
| Port attribute | Up to 1 Bpps |
| Total number of MAC addresses | Up to 82,000 |
| Total number of IPv4 routes (Address Resolution Protocol [ARP] plus learned routes) | Up to 212,000 indirect + direct
Up to 90,000 host/ARP |
| Total number of IPv6 routes | Up to 212,000 indirect + direct
Up to 90,000 host |
| QoS ACL scale | Up to 16000 |
| Security ACL scale | Up to 27000 |
| FNF entries | Up to 98,000 |
| DRAM | 16 GB |
| Flash | 16 GB |
| VLAN IDs | 4000 |
| Total Switched Virtual Interfaces (SVIs) | 4000 |
| Jumbo frame | -9216 bytes |
| Power supply specifications | |
| Power Supply Selection | C9K-PWR-650WAC-R or C9K-PWR-930WDC-R |
| Dimensions, physical specifications, weight, and MTBF | |
| Dimensions (H x W x D) | 1.73 x 17.5 x 18.0 in |
| Rack units (RU) | 1 RU |
| Chassis with 2 power supplies and built-In fan | 21.96 lb (9.96 kg) |
| Input voltage | 90 to 264 VAC |
| Operating temperature | 32° to 104°F (0° to 40°C) |
| Storage temperature | -4° to 149°F (-20° to 65°C) |
| Relative humidity operating and non-operating non-condensing |
Ambient (noncondensing) operating: 5% to 90% Ambient (noncondensing) nonoperating and storage: 5% to 95% |
| Altitude | Operation up to 13,000 feet at 40°C |
| MTBF (hours) | 316,960 |
