HPE JG928A Managed Switch 48 Ports POE+ SFP Desktop Rack-Mountable

Ports

The HPE JG928A Managed Switch is equipped with 48 ports, making it an ideal choice for medium to large-sized businesses that require a high number of network connections. With its extensive port capacity, this switch offers users the flexibility to connect multiple devices simultaneously, ensuring seamless communication and data transfer within the network.

Overview of the HPE JG928A Managed Switch

• Brand: HPE
• Part Number: JG928A
• Device Type: Managed Switch

Key Specifications

• Total Network Ports: 48
• Uplink Port: Not Available
• Modular Configuration: Not Modular

Port and Expansion Slot Details

• Gigabit Ethernet Ports: 48
• Expansion Slots: 4 Gigabit Ethernet Slots

Media and Performance Features

• Twisted Pair
• Optical Fiber

Network Technology Standards

• Ethernet Technology: Gigabit Ethernet
• Network Standards: 10/100/1000Base-T, 1000Base-X

Expansion Capabilities

• Total Expansion Slots: 4
• Expansion Slot Type: SFP
• Shared SFP Slot: No
• Number of SFP Slots: 4

Networking and Management

• Supported Layer: Layer 2

Management Features

• Manageable: Yes

Power Supply Information

• Power Supply Type: Internal Power Supply
• Redundant Power Supply Support: Not Supported

Increased Connectivity Options

Having 48 ports on the HPE JG928A Managed Switch allows businesses to connect a wide range of devices such as computers, printers, servers, IP cameras, and more. This versatility enables organizations to build a robust and scalable network infrastructure that can support their current needs while allowing room for future expansion.

Efficient Workflows

The ample number of ports on this switch eliminates the need for additional network switches or hubs, simplifying network management and reducing equipment costs. Users can connect all their devices directly to the switch, streamlining workflows and ensuring efficient data transmission without any bottlenecks or congestion.

Improved Network Performance

By distributing network traffic across numerous ports, the HPE JG928A Managed Switch prevents network congestion and promotes smooth data flow. This ensures that all connected devices can communicate with each other without experiencing any latency or performance issues. Whether it's file transfers, video conferencing, or accessing shared resources, users can rely on this switch to deliver consistent and reliable network performance.

Power Over Ethernet (PoE)

One standout feature of the HPE JG928A Managed Switch is its capability to provide Power over Ethernet (PoE) support on one of its ports. This feature is particularly beneficial for businesses that require power to be delivered to network devices through the same Ethernet cable that transmits data.

Simplified Installation

With PoE support, the HPE JG928A Managed Switch eliminates the need for additional power outlets or power adapters for compatible devices. This simplifies the installation process, reduces cable clutter, and saves both time and money. Users can conveniently deploy devices like IP phones, wireless access points, and security cameras in locations where power outlets may be limited or inaccessible.

Flexibility and Scalability

By providing power through the Ethernet cable, PoE enables organizations to deploy network devices in various locations without the need for extensive electrical wiring. This flexibility allows businesses to adapt their network infrastructure to changing requirements more easily. Additionally, as the HPE JG928A Managed Switch supports only one PoE port, it provides a cost-effective solution for organizations that require PoE support on specific devices rather than across the entire network.

Reliable Power Delivery

The HPE JG928A Managed Switch ensures reliable power delivery to connected devices by implementing industry-standard PoE protocols such as IEEE 802.3af and 802.3at. These protocols provide power in a safe and controlled manner, preventing any potential damage to devices due to overloading or power surges. Users can confidently connect their PoE-enabled devices knowing that they will receive a stable and consistent power supply.

Interface

The HPE JG928A Managed Switch features SFP (Small Form-Factor Pluggable) interfaces, offering users enhanced connectivity options and greater flexibility in their network design.

High-Speed Connectivity

SFP interfaces support various types of fiber optic transceivers, allowing for long-distance connections and high-speed data transfer rates. With SFP interfaces, the HPE JG928A Managed Switch can accommodate different types of network connections, including Ethernet, Fast Ethernet, and Gigabit Ethernet. This versatility enables businesses to integrate the switch into their existing network infrastructure seamlessly.

Scalability and Future-Proofing

SFP interfaces provide scalability and future-proofing for organizations that anticipate network expansion or upgrades. With SFP, users can easily replace or upgrade the transceivers to meet changing network requirements without investing in a new switch. This flexibility not only saves costs but also ensures that the switch can adapt to evolving technologies and standards.

Distance and Flexibility

The use of SFP interfaces allows for longer cable runs, making it possible to connect devices located at greater distances without signal degradation. This feature is particularly advantageous in large office spaces or industrial environments where devices may be spread across different areas. SFP interfaces also enable users to choose the appropriate fiber optic cable type (single-mode or multimode) based on the required distance and performance needs.

Mounting Options

The HPE JG928A Managed Switch offers both desktop and rack-mountable options, providing users with flexibility in terms of deployment and space utilization.

Space Optimization

With its compact design, the desktop mounting option allows users to conveniently place the switch on a desk or any flat surface. This is ideal for small office environments or workspaces with limited rack space availability. The desktop option enables easy access to ports and simplifies cable management, ensuring a tidy and organized setup.

Efficient Rack Integration

For organizations that require centralized network management or have multiple networking devices, the rack-mountable option is a perfect fit. By mounting the switch in a standard rack, users can optimize space utilization while keeping their network infrastructure neatly organized. Rack mounting also improves airflow and cooling, leading to better device performance and longevity.

Future Expansion

The availability of both desktop and rack-mountable options allows businesses to adapt their network setup as their needs evolve. Users can start with the desktop option and later transition to rack mounting when additional devices or expansion becomes necessary. This scalability ensures that the HPE JG928A Managed Switch can grow with the organization without requiring significant changes to the network infrastructure.

In conclusion, the HPE JG928A Managed Switch offers a multitude of features that cater to the diverse needs of businesses. Its 48 ports provide extensive connectivity options, ensuring seamless communication and efficient workflows. The Power over Ethernet capability simplifies installation, enhances flexibility, and delivers reliable power to compatible devices. The SFP interfaces enable high-speed connectivity, scalability, and longer cable runs. Lastly, the choice between desktop and rack-mountable options allows for space optimization and future expansion. With its comprehensive feature set, the HPE JG928A Managed Switch is a reliable and versatile choice for organizations seeking a robust and scalable network solution.