The WS-X4548-GB-RJ45V= is a Cisco Catalyst 4500 switch module for the Cisco Catalyst 4500 series of switches. It provides 48 Gigabit Ethernet ports with RJ-45 connectors, allowing for high-speed connectivity to other devices and networks. This module is designed to be used in the Cisco Catalyst 4500 series of switches and provides 48 Gigabit Ethernet ports with RJ-45 connectors. These ports are capable of 10/100/1000Mbps Ethernet data transfer speeds and also support Cisco Quality of Service (QoS) features, as well as Advanced Traffic Management (ATM). The part is a line-rate module which means it can forward all packets at wire speed without any packet loss. The high density of ports on this module allows for the use of a single switch instead of multiple switches which is particularly useful for high-density data center or campus environments. In addition, this module supports Cisco EnergyWise technology, which helps to reduce energy consumption and costs by allowing administrators to monitor and manage the power usage of network devices. It also supports Cisco FlexStack, which allows the stacking of multiple switch modules to be controlled as a single switching unit.
The Cisco WS-X4548-GB-RJ45V= is a powerful and versatile switch designed for modern networking needs. Featuring 48 ports supporting Power over Ethernet (PoE) functionality based on the Institute of Electrical and Electronics Engineers (IEEE) 802.3af standard, utilizing 10/100/1000 (RJ-45) connectors, this switch offers extensive connectivity options and efficient power delivery within network infrastructures.Understanding PoE and IEEE 802.3af Standards
Power over Ethernet (PoE) enables devices to receive power and data over the same Ethernet cable, eliminating the need for separate power sources. The IEEE 802.3af standard defines the specifications for PoE, ensuring interoperability and compatibility among devices.Features of Cisco WS-X4548-GB-RJ45V= Catalyst 4500 Switch48 PoE Ports
The switch offers 48 ports supporting PoE, allowing devices to receive power through the Ethernet cable, simplifying installation and reducing cable clutter.IEEE 802.3af Compliance
Compliant with the IEEE 802.3af standard, ensuring compatibility with various PoE-enabled devices following the same standard.10/100/1000 (RJ-45) Connectors
Using RJ-45 connectors, the switch provides support for various Ethernet speeds, accommodating different devices within the network.Importance of PoE in Networking Environments
Power over Ethernet offers several advantages in networking environments:Simplified Installation
PoE-enabled devices can be easily installed in locations without direct access to power outlets, reducing installation costs and complexity.Flexible Power Delivery
PoE allows for flexible power delivery to devices such as IP phones, wireless access points, and cameras, enhancing network deployment options.Remote Device Management
PoE enables centralized management and control of powered devices, simplifying network administration.Benefits of Using Cisco WS-X4548-GB-RJ45V= Catalyst 4500 SwitchExtensive PoE Support
With 48 PoE ports, the switch can power numerous PoE-enabled devices, providing extensive connectivity options.IEEE 802.3af Compliance
Compliance with the IEEE standard ensures interoperability and compatibility with a wide range of PoE devices.Versatile Connectivity
Support for various Ethernet speeds via RJ-45 connectors accommodates different devices and network requirements.Use Cases for Cisco WS-X4548-GB-RJ45V= Catalyst 4500 SwitchOffices and Enterprises
Ideal for offices and enterprises deploying PoE-enabled devices such as IP phones and wireless access points, simplifying installation and management.Security Systems
Suitable for powering security cameras and access control systems over the network, offering flexible deployment options.
The WS-X4548-GB-RJ45V= Cisco Catalyst 4500 switch module is designed to provide high-performance, reliable, and secure network connectivity for data center and campus environments.
Some of its key performance characteristics include:
- High-density: It provides 48 Gigabit Ethernet ports with RJ-45 connectors, which allows for high-speed connectivity to other devices and networks.
- Line-rate: It is a line-rate module which means it can forward all packets at wire speed without any packet loss.
- Speed: The ports on this module are capable of 10/100/1000Mbps Ethernet data transfer speeds.
- Quality of Service (QoS) and Advanced Traffic Management (ATM) support: Allows for advanced traffic management, prioritization, and shaping which improves the overall performance of the network.
- Energy Efficient: This module supports Cisco EnergyWise technology, which helps to reduce energy consumption and costs by allowing administrators to monitor and manage the power usage of network devices.
- Flexible: it also supports Cisco FlexStack, which allows the stacking of multiple switch modules to be controlled as a single switching unit, providing increased scalability and flexibility.
It's worth noting that the overall performance of the switch module will also depend on factors such as the quality of the network equipment to which it is connected, the quality of the cabling, and the configuration and management of the network. Regular maintenance, monitoring, and troubleshooting will help to ensure optimal performance.Reliability of 48-Port Switch Module
The WS-X4548-GB-RJ45V= Cisco Catalyst 4500 switch module is designed to be a reliable and robust solution for data center and campus environments. The module is manufactured and tested to meet strict quality standards, and it is built to withstand the demands of a variety of operating environments.
Here are several features that contribute to the reliability of This product:
- Line-rate: It is a line-rate module which means it can forward all packets at wire speed without any packet loss, which helps to ensure a stable and reliable network performance.
- Quality of Service (QoS) and Advanced Traffic Management (ATM) support: Allows for advanced traffic management, prioritization, and shaping which improves the overall performance of the network, this feature is particularly useful for maintaining the performance of critical applications.
- Energy Efficient: This module supports Cisco EnergyWise technology, which helps to reduce energy consumption and costs by allowing administrators to monitor and manage power usage of network devices, which helps to reduce the risk of equipment failure due to overheating.
- Flexible: it also supports Cisco FlexStack, which allows the stacking of multiple switch modules to be controlled as a single switching unit, providing increased scalability and flexibility, which helps to reduce the risk of network downtime due to equipment failure.
- High-Availability: It supports the Cisco Resilient Ethernet Protocol (REP) and Flex Link feature that allows fast recovery from a link failure which helps to minimize the impact of network downtime.
It's important to note that the overall reliability of the network also depends on factors such as the quality of the network equipment to which it is connected, the quality of the cabling, and the regularity of maintenance and troubleshooting. To ensure optimal performance, it's important to monitor the device and address issues promptly.General Information about this Cisco WS-X4548-GB-RJ45V=
- Manufacturer: Cisco
- Model Number or SKU# WS-X4548-GB-RJ45V=
- Product Name: Catalyst Switching Module
- Product Type: Switching Module
- Application/Usage: Switching Network
- Interfaces/Ports: 48 x 10/100/1000Base-T LAN
- Interfaces/Ports Details: 48 x RJ-45 10/100/1000Base-T PoE LAN
- Connectivity Media: UTP
- Data Transfer Rate: 100 Mbps Fast Ethernet Half/Full-duplex
- Data Transfer Rate: 10 Mbps Ethernet Half/Full-duplex
- Data Transfer Rate: 1 Gbps Gigabit Ethernet Full-duplex
- Compatibility Catalyst 4500 Series
In summary, the Cisco WS-X4548-GB-RJ45V= Catalyst 4500 Switch, featuring 48 PoE ports based on the IEEE 802.3af standard, utilizing 10/100/1000 (RJ-45) connectors, stands as a powerful solution for networking needs. Its extensive PoE support, compliance with standards, and versatile connectivity options make it suitable for various applications, including office setups, security systems, and educational environments. The switch's PoE capabilities offer simplified installation, flexible power delivery, and centralized management, positioning it as a valuable component in modern networking infrastructures.
About Refurbished Products
Here, you can check more available conditions of your desired product WS-X4548-GB-RJ45V= 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.
Other Available Conditions for this Part
Other Available Categories For - Networking - Switch
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.
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:
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)
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
- 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.