HPE J9548A Expansion Module - 20 Ports 20 x 1000Base-T LAN - 2 x SFP+

Key Specifications of HPE J9548A

• Manufacturer: Hewlett Packard Enterprise (HPE)
• Part Number: J9548A
• Category: Networking Expansion Module
• Ports: 20 total Ethernet ports

Networking Capabilities

• Wired Connectivity: Efficient wired technology ensures reliable connections
• Supported Cable Types: Ethernet 10Base-T, 100Base-TX, and 1000Base-T for flexible networking options
• Data Link Protocol: Compatible with Ethernet, Fast Ethernet, and Gigabit Ethernet
• Additional Ports: Includes 2 SFP+ auxiliary ports for enhanced connectivity
• Data Transfer Speed: Supports a transfer rate of up to 1 Gbps
• Power over Ethernet (PoE+): Integrated PoE+ functionality

Expansion and Connectivity

• Total Expansion Slots: Two SFP+ slots are available
• Interfaces: 20 Ethernet RJ-45 ports with 10Base-T/100Base-TX/1000Base-T compatibility
• Expansion Slot Compatibility: Designed to fit one expansion slot

Physical Dimensions and Weight

• Width: 8.13 inches
• Depth: 1.75 inches
• Height: 10.3 inches
• Weight: 2 pounds

The HPE J9548A

• Versatile Networking Solutions: Ideal for expanding network capacity with wired connections
• Fast Data Transfer: Achieve high speeds with support for Gigabit Ethernet
• Advanced Features: Equipped with PoE+ for power and data transmission through the same cable
• Flexible Deployment: Two SFP+ ports for high-performance connectivity options

Number Of Ports

The HPE J9548A Expansion Module is equipped with a remarkable number of ports, boasting a total of 20. This abundance of ports provides users with unparalleled flexibility and scalability, making it an ideal choice for businesses of all sizes.

Improved Connectivity

With 20 ports at your disposal, you can easily connect multiple devices to your network without worrying about running out of available slots. Whether you need to connect servers, switches, or storage devices, the HPE J9548A Expansion Module has got you covered.

Furthermore, the increased number of ports allows for better organization and management of your network infrastructure. You can distribute your devices across different ports, ensuring optimal performance and reducing the risk of congestion or bottlenecks.

Enhanced Flexibility

The HPE J9548A Expansion Module's 20 ports offer unparalleled flexibility, allowing you to customize your network according to your specific requirements. You can easily add or remove devices without the need for additional equipment, saving both time and money.

Moreover, the high number of ports enables you to create separate VLANs (Virtual Local Area Networks) for different departments or purposes within your organization. This segmentation enhances security by isolating sensitive data and limiting unauthorized access.

Scalability

As your business grows, so does your need for more network connectivity. The HPE J9548A Expansion Module's 20 ports ensure that you can easily expand your network infrastructure without the need for costly upgrades or replacements.

By investing in the HPE J9548A Expansion Module, you future-proof your network by accommodating future growth and technological advancements. You can add new devices or increase bandwidth as needed, ensuring that your network remains efficient and capable of supporting your evolving business needs.

Port Type

The HPE J9548A Expansion Module supports 1000Base-T LAN ports, providing users with a reliable and high-speed connection for their network devices. This port type is widely used in enterprise networks due to its numerous benefits and compatibility with a variety of devices.

High-Speed Data Transfer

With 1000Base-T LAN ports, the HPE J9548A Expansion Module allows for blazing-fast data transfer speeds of up to 1000 Mbps (1 Gbps). This high-speed connection ensures smooth and seamless communication between your devices, enabling faster file transfers, smoother video streaming, and improved overall network performance.

Compatibility

The 1000Base-T LAN ports supported by the HPE J9548A Expansion Module are highly compatible with a wide range of devices, including computers, servers, switches, and routers. This compatibility eliminates the need for additional adapters or converters, simplifying the setup process and reducing potential compatibility issues.

Future-Proofing

By opting for 1000Base-T LAN ports, you ensure that your network infrastructure can support future technological advancements. As more devices and applications require higher bandwidth, having 1000Base-T LAN ports in place ensures that your network can handle the increased demands without requiring costly upgrades or replacements.

Additional Ports

In addition to the 20 standard ports, the HPE J9548A Expansion Module also features 2 additional ports. These additional ports provide users with extra connectivity options and further enhance the flexibility and scalability of their network.

Redundancy and Resilience

The inclusion of 2 additional ports in the HPE J9548A Expansion Module allows for redundancy and resilience in your network infrastructure. You can use these ports as backup connections or to create link aggregation groups, ensuring uninterrupted connectivity even in the event of port failures or network congestion.

Separate Networks

With the 2 additional ports, you can create separate networks within your organization. This is particularly useful for businesses that need to segregate their traffic, such as separating guest networks from internal networks or creating isolated networks for specific departments or projects.

Improved Network Performance

By utilizing the additional ports, you can distribute your network traffic across multiple connections, effectively reducing congestion and improving overall network performance. This ensures that your critical applications and services receive the necessary bandwidth and resources for optimal functionality.

Additional Port Type

The HPE J9548A Expansion Module supports SFP+ (Small Form-factor Pluggable Plus) ports as its additional port type. These ports offer users enhanced connectivity options and compatibility with a wide range of networking devices.

Flexible Connectivity

The SFP+ ports supported by the HPE J9548A Expansion Module allow for flexible connectivity options. You can easily connect a variety of networking devices, including switches, routers, and storage devices, using SFP+ transceivers that are compatible with your specific requirements.

High-Speed Data Transfer

SFP+ ports offer high-speed data transfer capabilities, allowing for lightning-fast communication between devices. With data transfer speeds of up to 10 Gbps, the HPE J9548A Expansion Module's SFP+ ports ensure smooth and efficient data transmission, even for bandwidth-intensive applications.

Interoperability

SFP+ ports are designed to be compatible with a wide range of networking equipment from various manufacturers. This interoperability ensures that you can easily integrate the HPE J9548A Expansion Module into your existing network infrastructure without compatibility issues or the need for additional adapters.

Future-Proofing

By supporting SFP+ ports, the HPE J9548A Expansion Module offers future-proof connectivity options. As technology advances and higher bandwidth requirements emerge, SFP+ ports enable you to adapt and upgrade your network without significant infrastructure changes or costly investments.