HPE Aruba 2540 48G 4 SFP JL355A Managed Desktop 48 Ports Switch

Overview of the HPE JL355A Ethernet Switch

Manufacturer Information

Produced by Hewlett Packard Enterprise (HPE), the JL355A is a high-performance Ethernet switch designed to meet the demands of modern network environments.

Product Specifications

• Part Number: JL355A
• Product Type: Ethernet Switch
• Category: Gigabit Ethernet Switch

Interface and Ports Configuration

• Total Ports: 48 Gigabit Ethernet ports
• Uplink Capability: Yes
• Modular Design: Yes
• Stacking Ports: Not available
• Expansion Slot Details: 48 Gigabit Ethernet ports, 4 x 10 Gigabit Ethernet expansion slots
• Manageable: Yes, supports comprehensive management features

Media and Performance Specifications

• Supported Media Types: Twisted Pair, Optical Fiber
• Ethernet Technologies: Gigabit Ethernet, 10 Gigabit Ethernet
• Network Standards: 1000Base-X, 10/100/1000Base-T, 10GBase-X

Expansion Capabilities

• Total Expansion Slots: 4
• Expansion Slot Type: SFP+
• Shared SFP Slot: No
• Number of SFP+ Slots: 4
• Supported Layer: Layer 2

Dimensions and Weight

• Height: 1.7 inches
• Width: 17.4 inches
• Depth: 9.7 inches
• Weight: 6.83 pounds

Ports

The HPE Aruba 2540 48G 4 SFP Managed Desktop Switch is equipped with an impressive 48 ports, making it an ideal choice for businesses and organizations that require a high number of network connections. Whether you need to connect multiple computers, servers, printers, or other networking devices, this switch has you covered.

Increased Connectivity

Having 48 ports means that you can connect a large number of devices to your network without the need for additional switches or hubs. This eliminates the hassle and cost of purchasing and managing multiple devices. With the HPE Aruba 2540 48G 4 SFP Managed Desktop Switch, you can easily expand your network and accommodate the growing needs of your business.

Improved Network Performance

The abundance of ports allows for efficient traffic distribution and helps prevent network congestion. Each connected device will have its dedicated connection, ensuring optimal performance and minimizing latency. This is especially important for businesses that rely on real-time applications such as video conferencing, VoIP, and cloud-based services.

Flexibility and Scalability

With 48 ports at your disposal, you have the flexibility to connect various devices simultaneously. This switch supports a wide range of Ethernet standards, including Gigabit Ethernet, ensuring compatibility with both old and new networking equipment. Additionally, as your business grows, the HPE Aruba 2540 48G 4 SFP Managed Desktop Switch can easily accommodate additional devices without compromising performance.

Cost Savings

By providing a high number of ports in a single device, the HPE Aruba 2540 48G 4 SFP Managed Desktop Switch helps reduce costs associated with purchasing and maintaining multiple switches. Additionally, its energy-efficient design ensures minimal power consumption, resulting in further cost savings over time.

SFP Ports

In addition to its 48 Ethernet ports, the HPE Aruba 2540 48G 4 SFP Managed Desktop Switch features 4 SFP (Small Form-factor Pluggable) ports. These ports offer several benefits and are crucial for certain networking scenarios.

Flexibility in Network Design

SFP ports provide the flexibility to connect various types of networking equipment, including fiber optic cables and other high-speed connections. This enables businesses to design and implement networks that meet their specific requirements. Whether you need to extend the reach of your network or connect to remote locations, the SFP ports on this switch offer the versatility you need.

High-Speed Connectivity

SFP ports support high-speed data transmission, making them ideal for bandwidth-intensive applications. Businesses that require fast and reliable connections, such as data centers or multimedia production companies, can benefit greatly from these ports. By utilizing SFP modules, you can achieve impressive data transfer rates and ensure smooth operation of your network.

Easy Upgrades and Scalability

The modular nature of SFP ports allows for easy upgrades and scalability. If your network requirements change in the future, you can simply replace the existing SFP modules with new ones that support different technologies or higher data rates. This eliminates the need to invest in entirely new switches, saving you time and money.

Long-Distance Connectivity

SFP ports are capable of supporting long-distance connections, making them suitable for connecting remote locations or buildings. By utilizing fiber optic cables with SFP modules, you can extend your network reach without sacrificing performance or reliability. This is particularly beneficial for businesses with multiple offices or locations that need to be connected seamlessly.

SKU

The HPE Aruba 2540 48G 4 SFP Managed Desktop Switch is identified by its unique SKU (Stock Keeping Unit) number, which in this case is JL355A. The SKU plays a crucial role in identifying and distinguishing this specific switch model from others.

Product Identification

The SKU serves as a unique identifier for the HPE Aruba 2540 48G 4 SFP Managed Desktop Switch. It helps customers and retailers easily locate, compare, and order the exact product they need. By providing the JL355A SKU, you can ensure that you are purchasing the correct switch model with the desired features.

Compatibility Assurance

The SKU number provides compatibility assurance when purchasing accessories or replacement parts for the HPE Aruba 2540 48G 4 SFP Managed Desktop Switch. By referencing the JL355A SKU, you can ensure that any additional components or upgrades are specifically designed to work seamlessly with this particular switch model.

Easy Warranty and Support Management

Having a unique SKU simplifies warranty and support management for both customers and manufacturers. When contacting customer support or registering for warranty services, providing the JL355A SKU ensures accurate and efficient assistance. It helps streamline the process by enabling quick identification of the exact product model and its associated specifications.

Future Proofing

SKU numbers are often used to identify different versions or revisions of a product. This can be useful when future updates or enhancements are released for the HPE Aruba 2540 48G 4 SFP Managed Desktop Switch. By referencing the JL355A SKU, you can easily determine if a newer version is available, allowing you to stay up to date with the latest features and improvements.

In conclusion, the HPE Aruba 2540 48G 4 SFP Managed Desktop Switch offers a multitude of benefits with its 48 ports, providing increased connectivity, improved network performance, flexibility, scalability, and cost savings. The 4 SFP ports further enhance the switch's versatility, offering high-speed connectivity, flexibility in network design, easy upgrades, scalability, and long-distance connectivity. The SKU (JL355A) ensures easy identification, compatibility assurance, simplified warranty and support management, and future-proofing capabilities. With these features, the HPE Aruba 2540 48G 4 SFP Managed Desktop Switch is a reliable and efficient choice for businesses and organizations in need of a powerful network solution.