Cisco 3750 vs. Cisco 3750X- Which enterprise-class generation of switches is better?

Cisco’s portfolio of Switches is pretty vast and can get quite confusing. With its constant additions, upgrades it is easy for users not well versed with the collection to get lost. We take a look at the 3750 and the 3750-x to help you decide which generation of 3750 switches is better.

Over the years, different Cisco Switch models have evolved, incorporating newer technologies, variations and updates onto existing Switch collection. The Cisco 3750 collection is a prime example of this evolution. In fact, apart from the 3750X, the collection includes many variations among which the Cisco 3750 X is best known.

Here we will compare both the Cisco 3750 and Cisco 3750X collections analyzing what each product line has to offer, and comparing these features and capabilities. With this, we can effectively conclude on which of these series is better suited to serve your enterprise class networking needs.

What are the differences between Cisco 3750 and Cisco 3750X?

	Cisco 3750	Cisco 3750x
Stacking technology	StackWise	StackWise plus
Stacking throughput	32Gbps	64Gbps
Redundancy features	Internal Fans with singe power supply source	Replaceable fans with redundant power supply
Application	Basic deployment options	Enterprise class
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Cisco 3750 vs. Cisco 3750X- How do they compare

Stacking technology

Stacking on the Cisco 3750 and 3750X relies on proprietary Cisco StackWise Technology. However, the 3750X collection uses the upgraded StackWise Plus technology for stacking. The upgraded version not only allows for basic stacking function, it is also enabled with backwards compatibility, allowing older 3750 into the stack. Such innovative tech gives the 3750X an upper hand over the less innovative 3750 collection.

Redundancy features

Unlike the 3750 switch models that feature inbuilt fans and a single power supply source, the Cisco 3750X offers redundancy within the network by incorporating replaceable fans with redundant powered supplies and different modular uplink options. With these features, Cisco 3750X powered networks offer more redundancy and modular connection compared to 3750 enabled networks.

Cisco 3750 vs. Cisco 3750X – Comparison review

Cisco 3750

Cisco describes this line of Switches as an innovative addition to the Catalyst product portfolio. The devices here are with some of the industry’s leading management tools and feature easy to use benefits across the network. Ideally, this collection is great for different deployment scenarios; but it is specifically designed for business offices and midsized organizations and features

Features

The Cisco 3750 includes a premier selection of networking switches all of which are built to improve performance on business networks with easy to use management tool. Designed for deployment over high demand GE networks, these switching solutions are great for various connectivity requirements.

Stacking with 3750 models is possible thanks to Cisco’s StackWise technology. Said stacking capabilities, give users have the liberty to unite several 3750 Switches and operate them as one. Stackability on these devices ensures additions, deletions, or redeployment, all while maintaining performance. Moreover, this capability allows for scalability with 9 stacked switches providing either 468E or POE 10-100 ports or 252 10/100/1000 Ethernet ports.

Some of the benefits of the Cisco 3750 series include the easy to set up, and use these Switches. Operations utilizing these models run very clean with reduced power consumption abilities. This is all thanks to the energy efficiency tools included, which rescue power consumption in addition to operation costs.

Improved availability across the network can be attributed to advanced performance over Layer 2 and Layer 3. Other advanced features including enhanced QOS performance, with elaborate security features are responsible for smooth flow within the network. Many security features work together to deliver access control with great privacy features, network segregation options and more.

Cisco WS-C3750-48-PS-S

The Cisco 3750 series 48 is a 24 port option with POE+ support. It features a 32 Gbps bandwidth performance and a forwarding rate of 38.7 Mpps. The switch supports stacking while retaining constant performance.

While it can work as a standalone option, it can also be united with up to nine other switches as a single stack. Moreover, it includes Cisco EnergyWise technology which is optimized for lower power consumption. This plug and play switch will self manage and reconfigure with new switch additions. It features jumbo frames, which configures to meet the needs of high demand applications.

The switch offers both a web based assistant and command line interface to help users configure it to their specific demands.  It is designed for increased ease of use, with added features such as optimized bandwidth autonegotiating and a master configuration protocol that automatically upgrades to any newer versions.

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Cisco 3750X

Cisco describes the 3750X line of Switches as extremely efficient and innovative pieces of tech. This line consists of enterprise level devices all of which are stackable thanks to Cisco’s SwitchWise Plus Technology. In fact, the Cisco 3750X includes a great selection of features all of which are engineered to deliver high performance with energy efficiency and easy operations.

Features

As a Stackable collection of Switches, this series of Switches allows for stacking of up to 9 Cisco 3750X devices into a Single Unit. The StackWise Plus includes bonus performance feature which allow users access to the trademarked StackPower technology. This is an innovative tech allows sharing of power among stack members. Moreover, the StackWise Plus and All the Cisco 3750X have backwards compatibility with the rest of the Cisco 3750 models, ensuring your investment in  Cisco tech is secure.

Some of the devices on the collection are enabled with Power Over Ethernet and support power efficiency capabilities.  The Tag X on the Cisco 3750X indicates the ability of this collection to share power with others.

The devices on this line are available over LAN Base and IP Base. You can upgrade the models enabled with the LAN Base IOS imaging edition to enable Stackwise support. Switch configurations of these models are made over the GbE and 10GbE network modules available. Operational cost optimization through power saving and reduced power consumption across the network are made possible by the EnergyWise feature.

Since the models support Layer 2 and 3 functionalities, users can access various intelligence services, with even more advanced security feature. This in addition to the management tools allow for

WS-C3750X-24P

The Cisco Cisco WS-C3750X-24P is a 24 port switch which offers a switching capacity of 25 Mpps and an 84.8 Gbps bandwidth performance. It features 24 POE+ ports, which also support Cisco’s Universal power over Ethernet protocol and are streamlined to ensure efficient energy consumption.

Included StackWise technology enhances ease of management by allowing unified control as one stackable unit, with EnergyWise working to optimize power consumption across the network. It also offers a 435W expandable power supply, with POE and UPOE support. Next generation RPS system XPS 2200, powering this model provides StackPower functionalities including perks such as power redundancy.

Moreover, it features various tools for increased ease of use, such as a remote monitoring protocol for enhanced traffic analysis and management. The Cisco 3750x’s service module is designed for advanced security, with Flexible Netflow monitoring to help you manage your network. It also offers multicast routing, IPv4 and IPv6 routing and other security features for its hardware.

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Now lets compare the Cisco WS-C3750-48-PS-S to the Cisco WS-C3750X-24P

	Cisco Cisco WS-C3750-48-PS-S	Cisco WS-C3750X-24P
Number of ports	48	24
POE and UPOE support	√	√
Bandwidth performance	32 Gbps	84.8 Gbps
Forwarding rates	38.7 Mpps	25 Mpps
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Conclusion

When faced with the option between the 3750 and 3750X collection, the choice truly does depend on your needs as a business. The 3750 series is suitable to serve more basic deployment options like small business networks. The 3750X on the other hand is great for enterprises, and larger networks with greater and more advanced switching needs.