Cisco WS‑C3750G‑24TS‑S‑S1U Switch Condition: Refurbished / Used Type: Layer 3 Managed Switch (IP Base firmware) Ports: 24 × 10/100/1000 RJ‑45 Uplinks: 2 × Gigabit SFP Switching Capacity: 32 Gbps Forwarding Rate: ~23.8 Mpps MAC Address Table: ~12,000
The Cisco C3750G-24TS-S-S1U is a high-performance, stackable Layer 3 switch with 24 Gigabit Ethernet ports and 4 SFP uplink slots, built for enterprise networks requiring scalability, security, and reliability. Designed for small to medium-sized businesses, this switch supports Cisco StackWise™ technology, which allows multiple switches to operate as a single unit, simplifying management and increasing redundancy.
Ideal for high-speed desktop connectivity and aggregation, the C3750G-24TS-S-S1U ensures smooth data flow and efficient bandwidth utilization. It delivers advanced software features, such as IP Base software, robust QoS, security options, and multicast routing.
24 Gigabit Ethernet Ports for high-speed device connectivity.
4 SFP Uplink Ports to connect to backbone or distribution networks.
StackWise Technology allows stacking up to 9 units for redundancy and centralized management.
Layer 3 Capabilities for dynamic routing, VLANs, and network segmentation.
Enterprise-Class Security with access control lists (ACLs) and port security.
Energy-Efficient Design with low power consumption and compact form factor.
Cisco IOS IP Base Software for robust routing and network features.
| Specification | Details |
|---|---|
| Brand | Cisco |
| Model | C3750G-24TS-S-S1U |
| Port Type | 24 x 10/100/1000 Gigabit Ethernet |
| Uplink Ports | 4 x SFP (mini-GBIC) uplink slots |
| Switching Capacity | 32 Gbps |
| Forwarding Rate | 38.7 Mpps |
| Stacking Support | Yes (Cisco StackWise – up to 9 switches) |
| Layer Support | Layer 2 and Layer 3 (IP Base) |
| VLAN Support | 1,005 VLANs |
| Flash Memory | 16 MB |
| DRAM | 128 MB |
| MAC Address Table Size | 12,000 entries |
| Routing Protocols | Static routing, RIP, OSPF (IP Base license) |
| QoS Support | Yes |
| Security Features | Port Security, ACLs, 802.1x Authentication |
| Management | CLI, SNMP, Web-Based Device Manager |
| Power Supply | Internal AC (100–240V) |
| Form Factor | 1U Rack Mountable |
| Dimensions | 1.73 x 17.5 x 14.9 in (44 x 445 x 378 mm) |
| Weight | 5.4 kg approx. |
| Operating Temperature | 0°C to 45°C (32°F to 113°F) |
| Warranty | Limited Lifetime Warranty |