| Product Type | Managed Layer 3 Switch | 
| Series | Cisco Catalyst 3750X Series | 
| Model | WS-C3750X-48T-L | 
| Form Factor | Rack-mountable | 
| Rack Units | 1U | 
| Weight | 16.7 lbs (7.6 kg) | 
| Power Supply | Redundant Power Supply (optional), 350W AC power supply included | 
| Power Consumption (Typical) | 75 Watts | 
| Processor | CPU with dual core | 
| RAM | 256 MB | 
| Flash Memory | 64 MB | 
Cisco WS-C3750X-48T-L Catalyst 3750X 48-Port LAN Switch
 
 

Key Benefits
 
            
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- Delivers enterprise-ready scalability with 48 ports and comprehensive Layer 3 routing.
- Offers secure access verification using TACACS+ and RADIUS protocols.
- TAA compliance supports deployment in government-regulated environments.
Product Overview
The Cisco WS-C3750X-48T-L Catalyst 3750X switch features 48 high-speed data ports and a robust Layer 2/3 architecture, suited for growing enterprise networks. Engineered with 256MB RAM and 64MB flash memory, the device supports advanced routing protocols including OSPF, EIGRP, BGPv4, and IS-ISv4. Enhanced network protection is provided via TACACS+, RADIUS authentication, and support for IEEE 802.1x, 802.1s, and 802.1w. TAA compliance and visible LED indicators make it ideal for secure, scalable, and compliant enterprise infrastructures.
Specifications
                      Product Overview
                      
                    
                    
                      Physical & Environmental
                      
                    
                    | Dimensions (H x W x D) | 1.75 x 17.5 x 18.0 in (4.45 x 44.45 x 45.72 cm) | 
| Operating Temperature | 32°F to 113°F (0°C to 45°C) | 
| Storage Temperature | -13°F to 158°F (-25°C to 70°C) | 
| Operating Humidity | 5% to 95% (non-condensing) | 
| Storage Humidity | 5% to 95% (non-condensing) | 
| MTBF | 317,060 hours | 
| Noise Level | Typically 42 dB | 
| Fan Module | Field Replaceable | 
                      Cloud Management & Licensing
                      
                    
                    | Management Interface | Cisco IOS CLI, SNMP v1, v2c, v3, RMON, HTTP/HTTPS | 
| Remote Management | Yes | 
| Licensing Requirement | LAN Base license included | 
| Software Image | LAN Base with IOS Software | 
                      Interfaces
                      
                    
                    | Total Ports | 48 | 
| Ethernet Ports | 48 x 10/100/1000Base-T | 
| Uplink Module Slots | 1 (for optional network module) | 
| Stacking Port | Yes (StackPower and StackWise Plus supported) | 
| Console Ports | 1 x RJ-45 Serial, 1 x USB Type-B | 
| USB Ports | 1 x USB Type-A | 
| Forwarding Rate | 101.2 Mpps | 
| Bandwidth | 160 Gbps switching capacity | 
                      Compliance & Origin
                      
                    
                    | Country of Origin | China | 
| TAA Compliant | Yes | 
| Certifications | RoHS, UL 60950-1, CSA 22.2 No. 60950-1, EN 60950-1, IEC 60950-1 | 
| EMC Compliance | FCC Part 15 Class A, VCCI Class A, EN 55022 Class A | 
                      Advanced Security Features
                      
                    
                    | Authentication Support | IEEE 802.1X, RADIUS, TACACS+ | 
| Access Control Lists (ACLs) | IPv4 and IPv6 ACLs | 
| DHCP Snooping | Yes | 
| Dynamic ARP Inspection (DAI) | Yes | 
| IP Source Guard | Yes | 
| Port Security | Yes | 
| Storm Control | Yes | 
| Secure Shell (SSH) Protocol | SSHv2 | 
| SSL Encryption | Yes | 
| Private VLAN | Yes | 
 
               
     
    