HPE J9984A#ABA 1820 Gigabit Ethernet Managed Switch 48 Ports

Ports

The HPE 1820 Gigabit Ethernet Managed Switch is equipped with an impressive 48 ports, making it an ideal choice for businesses and organizations that require a high-performance network infrastructure. Whether you are a small business looking to expand your network or a large enterprise needing to handle heavy network traffic, the abundance of ports offered by this switch ensures that you have enough connectivity options to meet your needs.

Overview of the J9984A#ABA

Device Specifications

• Type: Managed Network Switch
• Port Configuration: 48 Ports
• Mounting Options: Desktop, Rack-mountable, Wall-mountable
• Form Factor: 1U Rackmount

Networking Capabilities

Port Details

• Gigabit Ethernet Ports: 24 x 10/100/1000 (PoE+), 24 x 10/100/1000
• Additional Ports: 4 x Fast Ethernet/Gigabit SFP

Performance Metrics

• Throughput: Up to 77.3 Million Packets Per Second (Mpps)
• Switching Capacity: 104 Gigabits Per Second (Gbps)

Power and Management

• PoE Standard: PoE+
• PoE Budget: 370 Watts

Remote Management and Security

• Protocols: SNMP v1, SNMP v2c, HTTPS
• Encryption: SSL

Support and Capabilities

• Flow Control
• Full Duplex Operation
• Layer 2 Switching
• DHCP & BOOTP Support
• VLAN Capabilities
• Auto-Uplink (Auto MDI/MDI-X)
• DOS Attack Prevention
• Port Mirroring
• SNTP Support
• Quality of Service (QoS)
• Jumbo Frame Support
• LLDP Support

Compliance and Specifications

• IEEE 802.3
• IEEE 802.3u
• IEEE 802.1q
• IEEE 802.3ab
• IEEE 802.1p
• IEEE 802.3x
• IEEE 802.3ad (LACP)
• IEEE 802.1ab (LLDP)

Hardware Specifications

• Processor: 400 MHz
• RAM: 128 MB SDRAM
• Flash Memory: 16 MB

Connectivity Options

• Interfaces:
• 24 x 1000Base-T (RJ-45)
• 24 x 1000Base-T (RJ-45)
• 4 x SFP

Improved Network Scalability

With 48 ports at your disposal, you can easily connect multiple devices to your network without worrying about running out of available ports. This scalability is crucial for growing businesses as it allows them to add new devices or expand their network infrastructure without the need for additional switches or equipment. This not only saves costs but also simplifies network management and maintenance.

Efficient Data Transfer

The HPE 1820 Gigabit Ethernet Managed Switch supports Gigabit Ethernet technology, which enables lightning-fast data transfer speeds of up to 1000 Mbps. With such high-speed connectivity, you can enjoy seamless and uninterrupted data transfer between devices, ensuring efficient communication and collaboration within your organization. Whether you are transferring large files, streaming multimedia content, or conducting video conferences, the 48 ports on this switch provide ample bandwidth to handle all your data-intensive tasks.

Flexibility and Versatility

Having 48 ports gives you the flexibility to connect various devices to your network infrastructure. This switch is compatible with a wide range of devices, including computers, servers, printers, IP cameras, access points, and more. Whether your organization relies on wired connections or requires a combination of wired and wireless solutions, the HPE 1820 Gigabit Ethernet Managed Switch allows you to easily integrate different devices and technologies into your network.

Simplified Network Management

The HPE 1820 Gigabit Ethernet Managed Switch offers advanced management capabilities, allowing you to efficiently configure and monitor your network. With 48 ports, you can easily segment your network into different VLANs (Virtual Local Area Networks), creating separate networks for different departments or purposes. This enhances security, improves network performance, and simplifies troubleshooting by isolating network issues to specific VLANs.

Enhanced Network Security

The abundance of ports on this switch enables you to implement robust security measures to protect your network and data. You can leverage features like Access Control Lists (ACLs) and port security to restrict unauthorized access and control the flow of data within your network. Additionally, the switch supports IEEE 802.1X network access control, ensuring that only authorized devices can connect to your network.

Power over Ethernet (PoE) Capabilities

Some models of the HPE 1820 Gigabit Ethernet Managed Switch offer Power over Ethernet (PoE) capabilities on selected ports. This means that you can power compatible devices, such as IP phones or wireless access points, directly through the Ethernet cable, eliminating the need for separate power supplies or adapters. This feature not only simplifies installation but also reduces cable clutter and enhances flexibility when deploying network devices.

Part Number

The part number of the HPE 1820 Gigabit Ethernet Managed Switch is J9984A#ABA. While it may seem like a simple alphanumeric code, the part number carries significant importance for users looking to purchase or manage this switch.

Easy Identification and Ordering

The part number serves as a unique identifier for the HPE 1820 Gigabit Ethernet Managed Switch model with specific features and specifications. With multiple models and variations available in the market, having a distinct part number like J9984A#ABA makes it easy for users to identify and order the exact switch they require. This eliminates any confusion or ambiguity, ensuring that you receive the correct product without any compatibility issues.

Warranty and Support

Knowing the part number is essential when it comes to warranty and support services. By providing the part number J9984A#ABA, you can quickly register your switch for warranty coverage and access technical support from the manufacturer. This ensures that you have peace of mind knowing that your switch is backed by warranty protection and that you can receive assistance if any issues arise during the product's lifecycle.

Product Documentation and Resources

The part number also facilitates easy access to product documentation, user manuals, and other valuable resources related to the HPE 1820 Gigabit Ethernet Managed Switch. By searching for the part number online or referring to official product documentation, you can find detailed information about the switch's features, specifications, installation guidelines, and best practices for configuration and optimization. This empowers users to make informed decisions, maximize the switch's capabilities, and troubleshoot any potential issues effectively.

Future Expansion and Scalability

The Part number J9984A#ABA represents a specific model of the HPE 1820 Gigabit Ethernet Managed Switch. This means that when planning for future network expansion or upgrades, you can easily identify and procure additional switches with the same part number. This ensures compatibility and consistency across your network infrastructure, simplifying management and maintenance tasks. Whether you need to add more ports or replace an existing switch, having a standardized part number streamlines the process and reduces compatibility concerns.

Accessories and Spare Parts

Knowing the part number is crucial when it comes to purchasing accessories or spare parts for the HPE 1820 Gigabit Ethernet Managed Switch. Whether you need additional power supplies, rack mounting kits, or replacement modules, the part number J9984A#ABA ensures that you can find the exact accessories that are compatible with your specific switch model. This eliminates any guesswork or compatibility issues when sourcing accessories, saving time and ensuring seamless integration.