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24-port SFP IP Base switch performs consistently and is simple to manage.
WS-C3750X-24S-S
Catalyst 3750X 24 Port GE SFP IP Base
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Name:
WS-C3750X-24S-S
- Description:
- Catalyst 3750X 24 Port GE SFP IP Base
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- Brand:
- Cisco
- GTIN:
- 650590110452
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WS-C3750X-24S-S Overview
WS-C3750X-24S-S is a high-performance, stackable Cisco Catalyst switch engineered with a robust architecture that delivers reliable Layer 2 and limited Layer 3 capabilities, making it an ideal choice for enterprise access and distribution layers. It offers multiple power options with built‐in support for redundant power supplies, ensuring continuous operation in mission‐critical environments.
The device features 24 fixed SFP ports for fiber connectivity and 4 dedicated 10G uplink ports to support high-bandwidth uplink requirements while enabling flexible stacking and scalability. Its advanced switching capacity, integrated performance features, and optimized power consumption make it well-suited for campus LANs, branch offices, and high-demand network edge applications.
WS-C3750X-24S-S price is is available on request. Get immediate quote.
Request bulk order quote for WS-C3750X-24S-S for additional pricing. Browse the full Catalyst 3750 Switches series or explore all Cisco products.
WS-C3750X-24S-S Specifications
- Product Type
- Switch
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- 205W
- Number of Ethernet Ports
- 12–24 Ports
- Number of Downlink Ports
- 24 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Fiber
- Redundant Power Supply Supported
- Yes
- Manufacturer Part Number
- WS-C3750X-24S-S
- Uplink Configuration
- 10G
- IOS
- IP Base
- POE Support
- Non POE
- SFP Ports
- 24 SFP Ports
- Memory
- 512 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- N/A
- Flash Memory
- 256 MB
- Switching Capacity
- 160 Gbps
- Switching Capacity with Stacking
- 160 Gbps
- Product Name
- Cisco Catalyst 3750-X 24-Port SFP Switch
- Height
- 1.75 inches
- Width
- 17 inches
- Depth
- 11 inches
- Weight
- 27 lbs
WS-C3750X-24S-S Use Case
Campus Distribution with Resilient StackWise Plus
Scenario: A multi-building enterprise campus deploys three WS-C3750X-24S-S switches in a StackWise Plus ring to aggregate 24 GE SFP fiber links and four 10GE SFP+ uplinks per switch for backbone connectivity. Outcome: Delivers 160 Gbps stacking bandwidth, sub-50 ms failover and advanced IP Base Layer 3 routing for seamless inter-VLAN traffic and high availability.
Branch Office Fiber WAN Aggregation & Dynamic Routing
Scenario: A regional retail chain installs Catalyst 3750X 24 Port GE SFP IP Base switches at each branch to terminate fiber WAN circuits, aggregate point-of-sale, VoIP and Wi-Fi VLANs, and form OSPF adjacencies with the central data center. Outcome: Ensures secure high-speed connectivity, automatic route failover and prioritized application traffic for zero downtime and consistent customer experience.
High-Density IP Video Surveillance Backbone
Scenario: A large hospital consolidates over 200 IP cameras using WS-C3750X-24S-S switches to terminate each camera’s fiber link and connect to four 10GE uplinks toward the NVR cluster, employing IP Multicast for efficient video distribution. Outcome: Provides lossless high-definition video streams, reduces bandwidth consumption by up to 70 % and enforces VLAN-based segmentation for secure, centralized monitoring.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 WS-C3750X-24S-S |  WS-C3750X-48T-E |  WS-C3750X-48PF-S |  WS-C3750X-24T-S |  WS-C3750X-48P-S | |
|---|---|---|---|---|---|
| Depth | 11 inches | 18.9 inches | 11.02 inches | 11.4 inches | 11.8 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 256 MB | 256 MB | 256 MB | 256 MB | 128 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1.73 inches | 1.73 inches | 1.73 inches |
| IOS | IP Base | LAN Base | LAN Base | LAN Base | IP Services |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | WS-C3750X-24S-S | WS-C3750X-48T-E | WS-C3750X-48PF-S | WS-C3750X-24T-S | WS-C3750X-48P-S |
| Media Type Supported | Fiber | Combo | Combo | Twisted Pair / Fiber / Combo | Twisted Pair / Fiber / Combo |
| Memory | 512 MB | 512 MB | 4 GB | 512 MB | 512 MB |
| Number of Downlink Ports | 24 Ports | 48 Ports | 4 Ports | 24 Ports | 48 Ports |
| Number of Ethernet Ports | 12–24 Ports | 24–48 Ports | 24–48 Ports | 12–24 Ports | 24–48 Ports |
| POE Support | Non POE | Non POE | POE+ | Non POE | POE+ |
| Port/Expansion Slot Details | N/A | 48 Ethernet ports, 4 SFP uplink ports | 48 10/100/1000 Ethernet ports and 4 SFP uplink ports | 24x 10/100/1000 Ethernet ports and 4x 1G SFP uplink ports | 48 PoE ports, 4 SFP uplink ports |
| Power Consumption | 205W | 365 W | N/A | 370 W | 495W |
| Power Source | AC Power Supply | Redundant Power Supply / AC Power Supply / N/A | Redundant Power Supply / AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Cisco Catalyst 3750-X 24-Port SFP Switch | Catalyst 3750-X 48-Port 10/100/1000, 4 x 1G SFP, LAN Base | Cisco Catalyst 3750-X 48-Port PoE+ Stackable Switch | Cisco Catalyst 3750-X 24-Port 10/100/1000 Switch | Cisco Catalyst 3750X-48P-S |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | No | Yes |
| SFP Ports | 24 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 160 Gbps | 176 Gbps | 160 Gbps | 216 Gbps | 160 Gbps |
| Switching Capacity with Stacking | 160 Gbps | 160 Gbps | 320 Gbps | 80 Gbps | 480 Gbps |
| Uplink Configuration | 10G | 1G | 1G | 1G | 10G |
| Weight | 27 lbs | 25 lbs | 30 lbs | 31 lbs | 37 lbs |
| Width | 17 inches | 17.5 inches | 17.06 inches | 17.5 inches | 17.5 inches |
Reviews & Ratings
E
Ethan Mason
4
Handles small deployments efficiently with minimal downtime.
H
Hannah Webb
5
Reliable and easy integration with existing Cisco networks.
L
Lucas Frost
5
Predictable operation for enterprise access layers.
I
Isabel Shaw
4
Compact design with stable throughput.
Questions & Answers
What is the Cisco WS-C3750X-24S-S switch?
The Cisco WS-C3750X-24S-S is a 24-port Gigabit Ethernet SFP switch in the Catalyst 3750-X series with IP Base software, designed for enterprise campus and branch deployments.
How many and what type of ports does the WS-C3750X-24S-S offer?
It provides 24 fixed 1G SFP uplink ports with four optional 10G SFP+ expansion slots, delivering high-density fiber connectivity for diverse network architectures.
What stacking capabilities does the Catalyst 3750X support?
The switch supports Cisco StackWise Plus technology, allowing up to eight units to operate as a single logical switch with 480 Gbps of stacking bandwidth.
What is the switching capacity and forwarding rate?
The WS-C3750X-24S-S delivers up to 192 Gbps switching capacity and a forwarding rate of 142.9 Mpps, ensuring wire-speed performance under full load.
Which software license comes with the WS-C3750X-24S-S?
It ships with the IP Base feature set, enabling essential Layer 2 switching, Layer 3 static and RIP routing, and basic quality of service (QoS).
What power supply options are available?
The switch includes a field-replaceable, redundant power supply unit (PSU), with optional dual AC or DC PSUs for high availability and load sharing.
What security features are integrated in the 3750X?
It offers advanced security through 802.1X port authentication, Secure Shell (SSH), Control Plane Policing (CoPP), and Cisco TrustSec for policy-based access control.
Which routing protocols are supported by the IP Base image?
The IP Base image supports Layer 3 static routing, Routing Information Protocol (RIP) v1/v2, and Dynamic Host Configuration Protocol (DHCP) server and relay.
How energy efficient is the Catalyst 3750X?
Cisco EnergyWise and efficient power supplies reduce energy consumption by up to 40%, delivering industry-leading performance per watt in the campus core or distribution layers.
What are the physical dimensions and weight of the switch?
The chassis measures 1.73 in. H x 17.5 in. W x 14.5 in. D (4.4 x 44.5 x 36.8 cm) and weighs approximately 15.5 lb (7.03 kg) without accessories.
What warranty and support options are available?
It includes a limited lifetime hardware warranty with next-business-day advance replacement; Cisco SMARTnet services offer 24/7 TAC access and onsite support options.
Can I upgrade the IOS software on the WS-C3750X-24S-S?
Yes, you can upgrade to the IP Services or Enterprise Services license on existing hardware via Cisco’s Smart Licensing, unlocking full BGP, OSPF, and advanced MPLS features.
What deployment scenarios suit the Catalyst 3750X-24S-S?
Ideal for campus distribution, small data center top-of-rack, and enterprise access layers requiring high-density uplinks, flexible stacking, and advanced security.
Does the WS-C3750X-24S-S support multicast and static routing?
Yes, it supports static routing and multicast protocols including Internet Group Management Protocol (IGMP) snooping and Multicast VLAN Registration (MVR).
How does the switch handle redundancy and resiliency?
With dual redundant power supplies, StackWise Plus redundancy, and nonstop forwarding (NSF) with stateful switchover (SSO), it ensures uninterrupted network operations.
What management interfaces and tools are available?
Management options include Cisco IOS CLI, Cisco Network Assistant, SNMP v1/v2/v3, and integration with Cisco Prime Infrastructure for centralized monitoring and configuration.