Cisco Catalyst 3750 WS-C3750-48TS-S Cisco Catalyst switch
Brand: Cisco | Category: Network Switches
SKU: CSC-WS-C3750-48TS-S | Part #: WS-C3750-48TS-S | MPN: WS-C3750-48TS-S
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About the Cisco Catalyst 3750 WS-C3750-48TS-S Cisco Catalyst switch
Layer 2/Layer 3 switching capability determines the Cisco Catalyst 3750 WS-C3750-48TS-S role in enterprise network fabric design, enabling both basic bridging and static routing intelligence at the access and distribution tiers. This Cisco Catalyst switch is purpose-built for organizations requiring reliable, scalable connectivity with integrated security and quality-of-service controls across medium to large deployments.
The WS-C3750-48TS-S delivers 52 total ports—48 Fast Ethernet ports (10/100) plus 4 Gigabit SFP uplink ports—making it ideal for network engineers seeking consolidated access-layer switching without sacrificing uplink bandwidth. Cisco StackWise technology allows up to 9 units to be stacked together with 32 Gbps stack bandwidth, simplifying management and scaling without introducing additional overhead. With a switching capacity of 13.6 Gbps and forwarding rate of 10.1 Mpps, this platform handles enterprise-grade traffic loads while maintaining low latency. IT procurement teams will appreciate the robust security framework including IEEE 802.1X authentication, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard, and Private VLAN Edge isolation. The switch supports up to 1,005 active VLANs (IEEE 802.1Q), a 12,000-entry MAC address table, and multiple Spanning Tree Protocol modes including Rapid PVST+ and IEEE 802.1s MSTP for high-availability network designs. Quality-of-service features encompass class-based weighted fair queuing, strict-priority queuing, and 4 queues per port to ensure mission-critical applications receive appropriate treatment.
Key Specifications
- Part Number: WS-C3750-48TS-S
- Total Ports: 52 (48 Fast Ethernet 10/100 + 4 Gigabit SFP Uplink)
- Switching Capacity: 13.6 Gbps
- Forwarding Rate: 10.1 Mpps
- StackWise Configuration: Up to 9 units, 32 Gbps stack bandwidth
- VLAN Support: Up to 1,005 active VLANs (IEEE 802.1Q)
For a detailed RFQ on the Cisco Catalyst 3750, contact Omnixon Global in Dubai.
Technical Specifications
| Brand | Cisco |
| Category | Network Switches |
| SKU | CSC-WS-C3750-48TS-S |
| Part Number | WS-C3750-48TS-S |
| Condition | New |
| Form Factor | Rack-Mount |
| Interface | Gigabit Ethernet |
| Product Series | Cisco Catalyst 3750 |
| Total Ports | 52 |
| Fast Ethernet Ports (10/100) | 48 |
| Gigabit SFP Uplink Ports | 4 |
| Switching Capacity | 13.6 Gbps |
| Forwarding Rate | 10.1 Mpps |
| Stacking Technology | Cisco StackWise |
| Stack Bandwidth | 32 Gbps |
| Maximum Stack Members | 9 |
| MAC Address Table Size | 12,000 entries |
| VLAN Support | Up to 1,005 active VLANs (IEEE 802.1Q) |
| Routing Support | Static routing, RIP (SMI); IP Base image |
| Layer | Layer 2 / Layer 3 |
| QoS | Class-based weighted fair queuing, strict-priority queuing, 4 queues per port |
| Security Features | IEEE 802.1X, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard, PVLAN Edge |
| Spanning Tree Protocol | IEEE 802.1D STP, Rapid PVST+, IEEE 802.1s MSTP |
| Management | Cisco IOS CLI, SNMP v1/v2c/v3, Telnet, SSH, RMON |
| Form Factor | 1U Rack-Mountable |
| Power Supply | Internal, 100–240 V AC |
| Operating Temperature | 0°C to 45°C (32°F to 113°F) |
| Software Image | Standard Multilayer Software Image (SMI) |
Frequently Asked Questions about Cisco Catalyst 3750 WS-C3750-48TS-S Cisco Catalyst switch
What does the Cisco Catalyst 3750 WS-C3750-48TS-S Cisco Catalyst switch do?
The Cisco Catalyst 3750 WS-C3750-48TS-S Cisco Catalyst switch is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.
Is the Cisco Catalyst 3750 WS-C3750-48TS-S Cisco Catalyst switch compatible with my infrastructure?
The Cisco Catalyst 3750 WS-C3750-48TS-S Cisco Catalyst switch interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.