Cisco WS-C3750X-48T-S 48 Ports Switch
If you need a large quantity of WS-C3750X-48T-S product - call us through our toll-free number at (800) 675 5044 or request a quote at live chat and our sales manager will contact you shortly.
Looking for assistance? Connect with one of our experts
+1 (800) 675 5044 (Toll-Free)
FREE Shipping.

Cisco WS-C3750X-48T-S 48 Ports Switch Catalyst 3750X Rack Refurbished

Check Availability
Part Number#: WS-C3750X-48T-S
Your Price:
Contact us for a price

Short Description:
WS-C3750X-48T-S Catalyst 3750X 48 Ports 10/100/1000Base-T RJ-45 Manageable Layer 3 (L3) Rack Mountable 1U Stackable Ethernet Switch | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
Product Overview of the Cisco 48 Ports Switch

In the realm of networking equipment, the Cisco WS-C3750X-48T-S Catalyst 3750X Ethernet Switch stands out as a powerful and versatile solution. Cisco WS-C3750X-48T-S Catalyst 3750X Ethernet Switch has emerged as a prominent player, catering to the diverse needs of businesses and organizations. This rack-mountable switch is designed to meet the demands of modern network infrastructures, offering a range of features that make it a go-to choice for businesses and organizations.

Physical AttributesRack Mountable Design: A Space-Saving Marvel

The term "rack-mountable" refers to the switch's design, allowing it to be effortlessly integrated into standard server racks commonly found in data centers and server rooms. This not only ensures efficient space utilization but also simplifies cable management, contributing to a tidy and organized networking infrastructure.

48 Ports for Unparalleled Connectivity

At the heart of its physical attributes lies a notable feature – the WS-C3750X-48T-S boasts a generous offering of 48 ports Switch. These ports serve as connection points for a myriad of devices, from computers and servers to printers and other networking equipment. This abundance of ports proves particularly advantageous for large-scale network deployments, ensuring seamless connectivity in diverse settings.

Rack Mountable Design

The WS-C3750X-48T-S is built with a rack-mountable form factor, making it easy to integrate into standard server racks commonly used in data centers and server rooms. This design allows for efficient space utilization and organized cable management.

48 Ports for Enhanced Connectivity

With a generous offering of 48 ports, this switch provides a substantial number of connection points for devices such as computers, servers, printers, and other networking equipment. The abundance of ports is especially beneficial for large-scale network deployments, ensuring seamless connectivity.

Layer 3 Management CapabilitiesUnderstanding Layer 3 Switching

Layer 3 switching involves the routing of network traffic based on IP addresses, enabling the switch to make forwarding decisions at the network layer. The WS-C3750X-48T-S supports Layer 3 management, providing enhanced capabilities for network administrators to control and optimize traffic flow.

Benefits of Layer 3 Management

Layer 3 management empowers administrators with features like IP routing, allowing for more efficient use of network resources. It also facilitates the implementation of virtual LANs (VLANs) and enhances network security by controlling traffic at the IP level.

Robust Ethernet Connectivity

As an Ethernet switch, the WS-C3750X-48T-S leverages Ethernet technology to enable high-speed and reliable communication between connected devices. Ethernet remains a cornerstone in networking, offering scalability and performance that meet the demands of modern applications and services.

Manageability Features

The "Manageable" aspect of this switch refers to its sophisticated management features. Administrators can monitor and control the switch's behavior through a user-friendly interface, enabling them to configure settings, troubleshoot issues, and optimize performance.

Key FeaturesPower over Ethernet (PoE) Support

For environments demanding Power over Ethernet capabilities, the WS-C3750X-48T-S steps up to the plate. This feature allows the switch to provide power to connected devices such as IP cameras and VoIP phones. The integration of PoE streamlines deployment, eliminating the need for separate power sources for certain devices.

Redundancy and High Availability

Cisco, renowned for its commitment to reliability, embeds features in the Catalyst 3750X series that ensure redundancy and high availability. Stacking, a notable capability, enables multiple switches to function as a single logical unit. This architectural approach ensures continuous operation, even in the face of hardware failures.

Advanced Security Measures

Security is a top priority in modern networking, and the WS-C3750X-48T-S incorporates advanced security measures to protect against unauthorized access and potential threats. Features such as access control lists (ACLs) and port security contribute to creating a secure network environment.

Performance and Scalability

Gigabit Ethernet Speeds

In a world where data transfer speeds are crucial, the WS-C3750X-48T-S excels with Gigabit Ethernet support. This ensures that data can flow through the network at blazing speeds, meeting the demands of bandwidth-intensive applications and services.

Scalability for Growing Networks

Designed with scalability in mind, this switch accommodates the expansion of networks as business requirements evolve. Whether it's adding more devices or scaling up the overall network infrastructure, the WS-C3750X-48T-S provides the flexibility needed for future growth.

General Information about the Cisco WS-C3750X-48T-S
  • Manufacturer: Cisco
  • Model Number or SKU# WS-C3750X-48T-S
  • Product Line: Catalyst
  • Product Series: 3750-X
  • Product Type: Layer 3 Switch
Technical Specifications
  • Total Number of Ports: 48
  • USB: Yes
  • Number of Stack Ports: 1
  • Stack Port: Yes
  • Number of Network (RJ-45) Ports: 48
  • Ethernet Technology: Gigabit Ethernet
  • Network Technology: 10/100/1000Base-T
I/O Expansions
  • Number of Total Expansion Slots: 1
Network and Communication
  • Layer Supported: 3
Management and Protocols
  • Manageable: Yes
  • Management Features: VLAN, QoS, CLI, RMON, Telnet, CiscoWorks LAN Management Solution (LMS), DHCP, SNMP v1, v2, v3


  • Standard Memory: 256 MB
  • Flash Memory: 128 MB

Power Description

  • Power Source: Power Supply

Physical Characteristics

  • Compatible Rack Unit: 1U
  • Form Factor: Rack-mountable
  • Stackable: Yes

In summary, the Cisco WS-C3750X-48T-S Catalyst 3750X Ethernet Switch emerges as a powerful and versatile solution for businesses seeking a reliable and scalable networking infrastructure. With its 48 ports, Layer 3 manageability, and a host of advanced features, this switch is well-positioned to meet the demands of modern enterprise networks. Its robust design, security features, and energy-efficient operation make it a compelling choice for organizations looking to enhance their connectivity and data management capabilities.

Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Here, you can check more available conditions of your desired product WS-C3750X-48T-S at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.


Please choose your location for calculate shipping cost.


ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.


Shipping Options and Estimated Delivery Time

UPS Shipping Options:

FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.

UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM

UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.

UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday

FedEx Shipping Options:

FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.

FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)

FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states

FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states

FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states

Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
  • We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
  • If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
  • You can estimate the shipping cost from the products detail page, also available on the checkout page
  • The shipping cost depends on box dimensions, weight, and zip/postal code
  • To get a FedEx® delivery service you need to mention it on the checkout page notebox.
  • For urgent shipments, please contact our customer service.
  • Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.