WS-C4003 Technical Specifications
Cisco Catalyst 4003 Modular Switch 3 Slot Chassis Single AC Power Supply Spare
Manufacturer: Cisco
Manufacturer Part Number: WS-C4003
Type: Catalyst 4000 Series Modular Switch Chassis
Chassis Slots: 3 slots (1 Supervisor, 2 Line Card slots)
Power Supply: Single AC power supply (spare unit)
Layer Support: Layer 2/3 switching (depending on supervisor engine)
Supervisor Engine: Supports Cisco Supervisor I or II+
Line Card Support: Compatible with 4000/4500 series line cards
Management: CLI, SNMP, Web-based management
VLAN Support: IEEE 802.1Q VLAN tagging
QoS: Hardware-based prioritization, classification, queuing
Security: Port security, ACLs, 802.1x authentication
Switching Fabric: 24 Gbps switching capacity (Supervisor II+)
Forwarding Rate: Up to 18 Mpps (Supervisor II+)
Redundant Power: Optional dual AC or DC power supplies
Cooling: Fan tray with hot-swappable fans