C9200L-48P-4X-E L3 Cisco Nexus Switches For Small Business OEM

1. Basic Information

• Product Model: Cisco C9200L-48P-4X-E
• Product Type: Enterprise-class managed access switch (Layer 2/Layer 3 supported)
• Series: Cisco Catalyst 9200L Series
• Form Factor: 1U rack-mountable chassis
• Dimensions (H × W × D): 4.4 cm (1.73 in) × 44.5 cm (17.5 in) × 28.8 cm (11.3 in)
• Weight: 5.5 kg (12.13 lbs)
• MTBF (Mean Time Between Failures): 346,270 hours
• Default License: Network Essentials (Cisco DNA Essentials, 3-year term optional)
• Compliance: TAA compliant, RoHS compliant

2. Performance Parameters

• Switching Capacity: 176 Gbps
• Packet Forwarding Rate: 130.95 Mpps (standard); up to 261.9 Mpps (enhanced configuration)
• Backplane Bandwidth: 80 Gbps
• Stacking Bandwidth: 80 Gbps
• Switch Capacity with Stacking: 256 Gbps
• Forwarding Rate with Stacking: 190 Mpps
• Jumbo Frame Support: Up to 9198 bytes
• Packet Buffer Size: 6 MB
• MAC Address Table: 16,000 entries
• ACL Scale Entries: 1500

3. Interface Specifications

3.1 Downlink Ports

• Quantity & Type: 48 × 10/100/1000 Mbps RJ-45 ports
• PoE Support: Full PoE+ (IEEE 802.3at) support for all 48 ports
• Per-Port PoE Power: Up to 30W
• PoE Budget: 740W (with single primary power supply); 1440W (with additional secondary power supply)
• Port Features: Auto-negotiation, auto-MDI/MDI-X, energy-efficient Ethernet (EEE) support
• PoE Special Feature: Perpetual PoE (maintains power during switch reboot/firmware upgrade)

3.2 Uplink Ports

• Quantity & Type: 4 × 1G/10G SFP+ fixed uplink ports
• Speed Adaptation: Flexible speed adjustment (1Gbps/10Gbps) for high-bandwidth uplink connections
• Security Feature: Supports AES-128 MACsec encryption for data transmission security

4. Memory & Storage

• DRAM (Memory): 2 GB
• Flash Memory: 4 GB (for system software and configuration storage)

5. Power Supply & Cooling

• Default Primary Power Supply: PWR-C5-1KWAC AC power supply (100–240 VAC, 50/60 Hz)
• Optional Power Supply: PWR-C5-1KWAC (for 1+1 redundant configuration)
• Power Consumption: Typical operation varies by load; 53.12W–789W (115VAC, based on load)
• Cooling System: Fixed redundant fans (non-modular redundant), field-replaceable for zero-downtime maintenance
• Acoustic Noise: ≤ 45 dB (maximum) at 25°C (with 48 PoE+ ports loaded)

6. Environmental Parameters

• Operating Temperature: -5°C to 45°C
• Storage Temperature: -40°C to 70°C
• Operating Humidity: 5% to 90% (non-condensing)

7. Software & Management Parameters

• Operating System: Cisco IOS XE (supports model-driven programmability and streaming telemetry)
• Management Interfaces: SNMP-based monitoring, CLI management, Cisco DNA Center integration
• Automation Features: Plug-and-Play (PnP) enabled, support for Redfish API and Ansible modules
• Routing Protocols: Supports static routing, RIP, OSPF, IS-IS
• Monitoring Features: Flexible NetFlow, port mirroring, real-time telemetry

8. Security Parameters

• Encryption: AES-128 MACsec encryption (uplink ports)
• Access Control: 802.1x authentication, DHCP snooping, Dynamic ARP Inspection (DAI), IP Source Guard
• First-Hop Security: PVLAN and other isolation mechanisms
• System Security: Trustworthy systems (hardware/software tamper protection)