WS-C4500X-40X-ES Overview
WS-C4500X-40X-ES is one of the Catalyst 4500-X series switches. The Catalyst 4500-X series switch is a fixed aggregation switch that delivers best-in-class scalability, simplified network virtualization, and integrated network services for space-constrained environments in campus networks.
WS-C4500X-40X-ES Specification
WS-C4500X-40X-ES Specification System
Expansion Module (Optional)
8x10 GE SFP+/SFP - C4KX-NM-8SFP+
Management Port
10/100/1000 Base-T
USB Port
Type A (storage and boot) up-to 4 GB
Dual Power Supply
Yes
Field Replaceable Fans
Yes (5 fans)
Fan Redundancy
No performance impact with single fan failure
Scalability
System Throughput
Up to 800 Gbps
IPv4 Routing in Hardware
Up to 250 Mpps
IPv6 Routing in Hardware
Up to 125 Mpps
L2 Bridging in Hardware
Up to 250 Mpps
Media Access Control (MAC) Entries
55K
Flexible Netflow Entries
128K
Switched Port Analyzer (SPAN), Remote Switched Port Analyzer (RSPAN)
8 line rate bidirectional sessions (ingress and egress)
Total VLANs
4094
Total Switched Virtual Interfaces (SVIs)
4094
IGMP groups
32K
Dynamic Host Configuration Protocol (DHCP) Snooping Entries
12K (DHCP snooping bindings)
ARP Entries
47K
Spanning Tree Protocol Instances
10K
Jumbo Frame Support for Bridged and Routed Packets
Up to 9216 bytes
High Availability and Resiliency
High Availability Solution
Virtual Switching System (VSS)
Number of stackable switches in VSS
Up to 2
VSS Throughput
Up to 1.6 Tbps
Virtual Switch Link
1GE or 10GE
Max number of Virtual Switch Links
8
In-Service Software Upgrade
Across the switches
Nonstop Forwarding with Stateful Switchover
Across the switches
CPU and Memory
Onboard Memory (SRAM DDR-II)
4 GB
Port Buffers
32-MB Shared Memory
CPU
Dual Core 1.5 GHz
NVRAM
2 GB
Optional External Memory (SD Card)
2 GB
QoS Features
Port Queues
8 Queues/Port
CPU Queues
64
QoS Entries
128K (64K ingress and 64K in egress) Shared with ACL
Aggregate Rate-Limiting
Ingress port or VLAN and egress VLAN or Layer 3 port
Rate-Limiting Level Types
Committed Information Rate (CIR), Peak Information Rate (PIR)
Aggregate Traffic Rate-Limiting Policers (1K=1024)
16K
Flow-Based Rate-Limiting Method; Number of Rates
Supported using flow-records in the classification criteria and policing action
Qos Policy Enforcement
Per Port or Per Vlan or Per Port, Per VLAN Granularity
Class of Service (CoS)
Yes
Differentiated Services Code Point (DSCP)
Yes
Security Features
Port Security
Yes
IEEE 802.1x and 802.1x Extensions
Yes
VLAN, Router, and Port ACLs
Yes
Security ACL Entries (1K=1024)
128K (64K ingress and 64K in egress) Shared with QoS
Unicast Reverse Path Forwarding (uRPF) Check in Hardware
Yes
CPU Rate Limiters (DoS Protection) Includes Control Plane Policing
Yes
Private VLANs
Yes
Micro Flow Policer
Yes. Supported using flow records in the class-map
CPU HW Rate Limiters by Packet Per Second (pps) and Bit Rate Policers (bps)
Supported in hardware control-plane policing (CoPP)
Control Plane Policing (CoPP) for Multicast
Yes
ACL Labels
Yes
Port ACL
Yes
Traffic Storm Control (formally known as Broadcast/Multicast Suppression)
Yes
Virtualization Features
VRF-Lite Scalability
64
Easy Virtual Network (EVN) Scalability
32
Environmental Conditions
Operating Temperature
0°C to 40°C (RH to 90%)
Storage Temperature
-40°C to 70°C (RH 93%)
Operating Altitude
60m below sea level to 3000m above sea level
Relative Humidity
Nonoperating Humidity: 95% RH
Acoustic Noise Measured per ISO 7779 and Declared per ISO 9296 Bystander Positions Operating to an Ambient Temperature of 25°C
Industrial Product: 65 dBA maximum
RoHS
Reduction of Hazardous Substances (ROHS) 5
Power Supply
AC Power Max Rating
750W
System Power Consumption
330W nominal/400W max
Input-Voltage Range and Frequency
AC 100 to 240 VAC 50-60 Hz/DC -72 VDC to -40 VDC
DC Power Max Rating
750W
AC to DC failover and vice versa
Yes
Total Output BTU (Note: 1000 BTU/hr = 293W)
1122 BTU/hr (330 W) nominal/1365 BTU/hr (400 W) max
Input Current
AC 11A @ 110VAC, 6 A @ 200VAC/DC 25A Max
Output Ratings
12V @ 62A & 3.3V @ 3A
Output Holdup Time
AC = 16 ms; DC = 4 ms @ maximum load
Power-Supply Input Receptacles
AC IEC 60320 C15/DC Custom detachable screw terminal (supplied)
Power Cord Rating
AC 15A/DC 25A