Cisco WS-C3750V2-48PS-E 48 Ports Switch
If you need a large quantity of WS-C3750V2-48PS-E product - call us at +1 (347) 470 6982 or request a quote at live chat and our sales manager will contact you shortly.
Looking for assistance? Connect with one of our experts
FREE Shipping. We are accepting NET 30 Days Purchase Orders. Get a decision in seconds, without affecting your credit.

WS-C3750V2-48PS-E Cisco 48 Ports Manageable Switch Refurbished

Availability: In Stock
Part Number#: WS-C3750V2-48PS-E
List Price was: $307.69
Your Price:
You Save: $227.69 (74% off)

5% Discount on Checkout


Short Description:
WS-C3750V2-48PS-E Catalyst 3750V2 10Base-T/100Base-TX RJ-45 Power Over Ethernet (PoE) Manageable Layer 3 Rack Mountable 1U and Stackable Switch with 4x Small Form-Factor Pluggable (SFP) 48 Ports Switch | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Product Overview of the Cisco 48 Ports Manageable Switch

The WS-C3750V2-48PS-E Cisco Catalyst 48 Ports Manageable Switch is a high-performance, stackable switch that provides 48 10/100/1000 Ethernet ports and 4 SFP uplink ports. This switch is designed for enterprise-class access and distribution layer deployments, providing high performance, security, and reliability. The switch supports advanced features such as Quality of Service (QoS), security, and IPv6, making it an ideal solution for enterprise networks that require advanced features and high performance. It also supports Cisco StackPower, which allows multiple switches to be connected together and share power, providing redundancy and high availability.

The Cisco WS-C3750V2-48PS-E Catalyst 3750V2 Switch stands tall as a robust networking solution. This guide delves into the switch's capabilities, explaining its features like Power Over Ethernet (PoE), Layer 3 management, rack-mountable design, and stackable nature, along with its 48 ports and 4x Small Form-Factor Pluggable (SFP) support.

The Cisco WS-C3750V2-48PS-E Catalyst 3750V2 Switch is a versatile networking device designed for reliability and performance. With 48 ports, it's ideal for businesses needing extensive connectivity options.

Power Over Ethernet (PoE) Simplified

Power and Data Over Ethernet

The PoE feature enables the switch to deliver power and data over the same Ethernet cable. This eliminates the need for separate power sources for devices like IP phones, wireless access points, and cameras, simplifying installation.

Streamlined Connectivity

Learn how PoE streamlines the setup of devices by supplying power through the Ethernet cable, reducing cable clutter and setup complexities, thus making the network more manageable.

Layer 3 Management: Enhancing Network Control

Advanced Network Management

Unlike basic switches, the Layer 3 capabilities of the WS-C3750V2-48PS-E provide more control over network traffic, allowing for more sophisticated routing and improved performance.

Improved Network Efficiency

Explore how Layer 3 management can optimize network efficiency by directing traffic more intelligently, ensuring faster data transfer and better resource utilization.

Rack Mountable and Stackable Design

Space Efficiency

The 1U rack-mountable design of the switch makes it an excellent choice for data centers or server rooms where space optimization is crucial.

Scalability with Stackable Functionality

Understand the benefits of stackable switches, allowing multiple switches to operate as a single unit, simplifying management, and enhancing scalability.

Small Form-Factor Pluggable (SFP) Support

Flexibility in Connectivity

The inclusion of 4x Small Form-Factor Pluggable (SFP) ports provides flexibility in connecting various fiber and copper interfaces, extending connectivity options for different networking needs.

Extending Network Reach

Explore how SFP support enables the extension of network reach through fiber optic connections, ensuring reliable and high-speed data transfer over longer distances.

48 Ports Connectivity: Meeting Diverse Networking Needs

Extensive Connectivity Options

With 48 ports, the WS-C3750V2-48PS-E offers a wide array of connectivity options for devices, ensuring businesses can accommodate various networking requirements.

Scalability and Expansion

Discuss how the ample number of ports allows for future scalability and expansion, accommodating the growth of a network without the need for additional hardware.

Power and Innovation of 48 Ports Ethernet Switch

The WS-C3750V2-48PS-E Cisco Catalyst 48 Ports Layer 3 Rack Mountable Switch is designed to provide powerful and innovative network connectivity solutions for enterprise networks. Some key features that contribute to its power and innovation include:

  • High-speed connectivity: The switch provides 48 10/100/1000 Ethernet ports and 4 SFP uplink ports, which provide high-speed connectivity for devices in the network.
  • Layer 3 routing capabilities: The switch is a Layer 3 switch, which allows it to handle routing protocols such as OSPF, EIGRP, and BGP, providing more advanced routing capabilities than traditional Layer 2 switches.
  • Stackable design: The switch supports Cisco StackPower, which allows multiple switches to be connected together and share power, providing increased bandwidth and redundancy.
  • Advanced security features: The switch supports advanced security features such as access control lists (ACLs) and IEEE 802.1X port-based authentication, which help to protect the network from unauthorized access and attacks.
  • Energy efficiency: The switch supports Cisco EnergyWise, which allows network administrators to monitor and control energy usage across the network, helping to reduce energy costs.
  • Easy management: The switch is manageable via web interface, CLI or SNMP, which makes it easy to configure and troubleshoot the switch.
  • Smartports: The switch supports Cisco's Smartports, which allows network administrators to quickly configure and troubleshoot ports, making it easy to deploy and manage the switch.
  • Virtualization support: The switch supports virtualization technologies such as VLANs, VTP, and PVSTP, which allows network administrators to create virtual networks and optimize network performance.

General Information about this Cisco WS-C3750V2-48PS-E

  • Manufacturer: Cisco
  • Part Number or SKU# WS-C3750V2-48PS-E
  • Product Line: Catalyst
  • Product Series: 3750
  • Product Type: Layer 3 Switch

Interfaces/Ports for SFP 48 Ports Switch

  • Total Number of Network Ports: 48
  • Number of PoE (RJ-45) Ports: 48
  • Stack Port: Yes
  • Port/Expansion Slot Details: 48 x Fast Ethernet Network
  • Port/Expansion Slot Details: 4 x Gigabit Ethernet Expansion Slot

Media & Performance of Layer 3 Switch

  • Ethernet Technology: Fast Ethernet
  • Network Technology: 10/100Base-TX

I/O Expansions of Manageable Switch

  • Number of Total Expansion Slots: 4
  • Expansion Slot Type: SFP
  • Number of SFP Slots: 4

Network & Communication

  • Layer Supported: 3


  • Routing Protocol: OSPF, IGRP, BGP-4, RIP-1, RIP-2, EIGRP, DVMRP, PIM-SM, static IP routing, PIM-DM
  • Remote Management Protocol: SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c


  • Layer 3 switching, DHCP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, MAC address filtering, IPv6
  • support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL)
  • support, Quality of Service (QoS), Dynamic ARP Inspection (DAI)


  • Flash Memory: 32 MB
  • IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad(LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
Power Description
  • PoE (RJ-45) Port: Yes
  • Input Voltage: 110 V AC
  • Input Voltage: 220 V AC
  • Power Source: Power Supply
  • Redundant Power Supply: Yes

In summary, the Cisco WS-C3750V2-48PS-E Catalyst 3750V2 Switch emerges as a powerful networking solution that combines versatile connectivity, advanced management features, and stackable functionality. Whether it's the PoE support, Layer 3 management, rack-mountable design, SFP ports, or the extensive 48 ports, this switch is tailored to meet diverse networking needs, making it an indispensable asset for businesses seeking reliability and scalability in their networks.

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.

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.