HPE Aruba 2930M 48G POE+1 Expansion Slot Ethernet Switch JL322A#ABA

Overview of HPE JL322A#ABA Network Switch

General Product Details

• Manufacturer: HPE
• Part Number / SKU: JL322A#ABA
• Type: Network Switches

Technical Specifications

Device Characteristics

• Type: Managed Switch – 48 Ports – Layer 3 – Stackable
• Form Factor: Rack-mountable, 1U
• Network Subtype: Gigabit Ethernet
• Power Over Ethernet: PoE+
• Power Budget: 1440 Watts

Performance Metrics

• Throughput: 112 Million Packets Per Second (Mpps)
• Switching Capacity: 176 Gigabits Per Second (Gbps)
• Latency:
  • 1 Gbps: 3.1 µs
  • 10 Gbps: 3.4 µs
  • 10 Mbps: 98.5 µs
  • 100 Mbps: 11.8 µs

Capacity Specifications

• IPv4 Routing Table: 2000 Entries
• IPv6 Routing Table: 1000 Entries
• RIP Routes: 10,000
• Static Routes: 256
• MAC Address Table: 32,768 Entries
• Jumbo Frame Support: Up to 9220 Bytes

Routing Protocols

• OSPF, RIP, RIP-1, RIP-2, IGMPv2, IGMP, OSPFv2
• Static IP Routing, IGMPv3, OSPFv3
• Static IPv4 Routing, Static IPv6 Routing, ECMP, RIPng
• MLD, CIDR

Remote Management Capabilities

• SNMP 1, SNMP 2, RMON 1
• SNMP 3, SNMP 2c, HTTP
• Telnet, SSH, SSH-2, CLI
• XRMON

Security Features

• Encryption Algorithms: MD5, SSL, TLS
• Authentication Methods: RADIUS, PAP, CHAP, TACACS, TACACS+, Secure Shell v2 (SSH2), Extensible Authentication Protocol (EAP)

Advanced Features

• Flow Control, Full Duplex, DHCP, BootP, ARP
• VLAN, IGMP Snooping, Syslog, DiffServ
• IPv6, SNTP, sFlow, Spanning Tree Protocol (STP)
• Multiple Spanning Tree Protocol (MSTP), ACL Support
• QoS, Jumbo Frames, DHCP Server, MLD Snooping
• STP Root Guard, UDLD, LLDP, Link Aggregation (LACP)
• MIB, MAC Address Lockout, Dynamic ARP Protection
• DHCP Protection, Dynamic VLAN (GVRP), Multiple VLAN Registration Protocol (MVRP)
• Neighbor Discovery Protocol (NDP), Class of Service (CoS), Type of Service (ToS)
• OpenFlow Support, CPU Protection, ICMP
• ICMP Router Discovery Protocol (IRDP), VXLAN, MIB-II
• LLDP-MED, STP BPDU Guard

Standards Compliance

• IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab
• IEEE 802.1P, IEEE 802.3af, IEEE 802.3x
• IEEE 802.3ad (LACP), IEEE 802.1W, IEEE 802.1X
• IEEE 802.1S, IEEE 802.1AD, IEEE 802.1V
• IEEE 802.1AB (LLDP), IEEE 802.3at, IEEE 802.3az
• IEEE 802.1AX, IEEE 802.3bz

Processor and Memory

• Processor: 1 x ARM Cortex-A9, 1.016 GHz
• RAM: 1 GB DDR3 SDRAM
• Flash Memory: 4 GB

Expansion and Connectivity Options

• Interfaces:
  • 44 x 1000Base-T RJ-45 PoE+
  • 4 x 1000Base-T
  • 1 x Serial (Console)
  • 1 x USB Type B
  • 1 x 1000Base-T Management
• Expansion Slots:
  • 1 x Stacking Module Slot (1 available)
  • 1 x Expansion Slot (1 available)

Power Specifications

• Power Device: Internal Power Supply (Not Installed)
• Maximum Supported Quantity: 2
• Voltage Requirement: AC 120/230 V (50/60 Hz)
• 80 Plus Certification: 80 Plus Silver

Ports

The HPE 2930M Ethernet Switch is equipped with an impressive 48 ports, making it a versatile and powerful networking solution for businesses of all sizes. With such a large number of ports, this switch allows for seamless connectivity and efficient data transfer between multiple devices.

Increased Connectivity

Having 48 ports on the HPE 2930M Ethernet Switch means that you can connect numerous devices to your network without any limitations. Whether you need to connect computers, servers, printers, or other network-enabled devices, this switch offers more than enough ports to accommodate your needs. This increased connectivity is especially beneficial for large organizations where numerous devices need to be connected simultaneously.

Flexibility and Scalability

The abundance of ports on the HPE 2930M Ethernet Switch allows for flexibility and scalability in your network infrastructure. You can easily add or remove devices without worrying about running out of available ports. This flexibility is particularly important for businesses that experience growth or frequently add new devices to their network.

Improved Network Performance

With 48 ports, the HPE 2930M Ethernet Switch ensures optimal network performance by distributing the data traffic efficiently. Each connected device can communicate with others at high speeds without any bottlenecks. This enhanced network performance leads to improved productivity and smoother operations within your organization.

Network Segmentation

The abundance of ports enables effective network segmentation, which is crucial for businesses that require different levels of access and security. By assigning specific port groups to different departments or user groups, you can control access rights and ensure sensitive data remains protected. Network segmentation also helps prevent unauthorized access and reduces the risk of potential security breaches.

Reduced Network Congestion

With 48 ports available on the HPE 2930M Ethernet Switch, you can distribute the network load evenly, reducing the chances of network congestion. This is especially important in environments where heavy data transfer is common, such as multimedia production or data centers. By preventing network congestion, this switch ensures smooth and uninterrupted data flow, allowing your employees to work efficiently without experiencing any slowdowns.

High Availability

The 48 ports on the HPE 2930M Ethernet Switch provide redundancy and high availability. By connecting critical devices to multiple ports, you can ensure uninterrupted operation in case of port failure. This redundancy feature is particularly important for businesses that rely on continuous network connectivity for their operations, such as e-commerce websites or mission-critical systems.

Future-Proofing

Investing in a switch with 48 ports like the HPE 2930M Ethernet Switch ensures that your network infrastructure is future-proofed. As technology advances and your organization grows, you will have ample room to expand and connect more devices without requiring additional switches or costly upgrades. This scalability saves you money in the long run and allows your network to adapt to changing business needs.

Power Over Ethernet

One of the standout features of the HPE 2930M Ethernet Switch is its support for Power over Ethernet (PoE), which enables the switch to provide power to connected devices through the Ethernet cables. With PoE capabilities, this switch offers numerous benefits and convenience for users.

Simplified Installation

With Power over Ethernet, there is no need for separate power cables for each device. This simplifies the installation process and eliminates the need for additional power outlets near each device location. You can simply connect your PoE-compatible devices directly to the HPE 2930M Ethernet Switch using Ethernet cables, reducing clutter and making installation much easier.

Cost Savings

By utilizing Power over Ethernet, you can significantly reduce the costs associated with installing and maintaining power outlets. Traditional networking setups often require electricians to install new power outlets, which can be time-consuming and expensive. With PoE, you can power devices directly from the switch, eliminating the need for additional electrical work. This cost-saving benefit is particularly advantageous for businesses that frequently add or relocate devices within their network.

Flexibility in Device Placement

Power over Ethernet provides flexibility in device placement as you are not limited by the proximity of power outlets. You can position your devices wherever they are needed most without worrying about the availability of power sources. This flexibility is especially beneficial for businesses that require a mobile or flexible setup, such as retail environments, classrooms, or conference rooms.

Efficient Power Management

The HPE 2930M Ethernet Switch with Power over Ethernet offers efficient power management capabilities. It can automatically detect the power requirements of connected devices and provide the necessary power levels accordingly. This intelligent power management ensures that each device receives the appropriate amount of power, preventing overloading or underpowering. Efficient power management also contributes to energy savings and reduces the overall environmental impact of your network infrastructure.

Support for Various Devices

Power over Ethernet is compatible with a wide range of devices, including IP phones, wireless access points, security cameras, and IoT (Internet of Things) devices. By utilizing PoE, you can easily connect and power these devices using a single Ethernet cable. This compatibility makes the HPE 2930M Ethernet Switch a versatile solution for businesses across different industries that rely on various network-enabled devices.

Remote Power Management

With Power over Ethernet, you can remotely manage and control the power to individual devices connected to the HPE 2930M Ethernet Switch. This remote power management feature allows for convenient troubleshooting and rebooting without physically accessing the connected devices. It saves time and effort, especially in large networks or when devices are located in hard-to-reach areas.

Future-Proofing

As the demand for PoE-compatible devices continues to grow, investing in a switch like the HPE 2930M Ethernet Switch ensures that your network infrastructure is ready for future advancements. By supporting Power over Ethernet, you can easily integrate new devices into your network without requiring additional power infrastructure upgrades. This future-proofing capability provides long-term cost savings and ensures that your network can adapt to emerging technologies.

Expansion Slots

The HPE 2930M Ethernet Switch offers one expansion slot, providing users with additional flexibility and expandability options for their network infrastructure.

Scalability

The presence of an expansion slot allows you to easily scale up your network as your business grows or as your needs change. You can add expansion modules to the HPE 2930M Ethernet Switch to increase its capabilities and accommodate more devices or higher bandwidth requirements. This scalability ensures that your network can adapt to future demands without significant infrastructure changes or costly replacements.

Customization

The expansion slot on the HPE 2930M Ethernet Switch enables customization according to your specific requirements. You can choose from a variety of expansion modules that offer different features and functionalities based on your networking needs. Whether you require additional ports, enhanced security features, or specialized connectivity options, the expansion slot allows you to tailor the switch to suit your unique networking environment.

Enhanced Performance

By adding expansion modules, you can enhance the performance of the HPE 2930M Ethernet Switch. Depending on the module you choose, you can increase the switch's capacity for data transfer, improve its processing capabilities, or add advanced features such as power redundancy or high-speed uplink options. This enhanced performance ensures that your network operates at its best, meeting the demands of modern applications and technologies.

Uplink Flexibility

The expansion slot provides flexibility in configuring uplink connections for your network. You can choose from various expansion modules that offer different uplink options, such as 10GbE or 40GbE connectivity. This flexibility allows you to connect your switch to higher-speed networks or backbone switches, ensuring fast and reliable data transfer between different parts of your network infrastructure.

Future-Proofing

Investing in a switch with an expansion slot like the HPE 2930M Ethernet Switch ensures future-proofing of your network infrastructure. As technology advances and new networking standards emerge, you can simply upgrade the switch by adding compatible expansion modules instead of replacing the entire switch. This scalability and future-proofing capability provide long-term cost savings and allow your network to keep up with evolving business needs.

Part Number

The HPE 2930M Ethernet Switch is commonly identified by its part number, JL322A#ABA, which is an important feature for users to ensure they are purchasing the correct model.

Product Identification

The part number, JL322A#ABA, serves as a unique identifier for the HPE 2930M Ethernet Switch model. It distinguishes this specific variant from other models in the HPE 2930M series or other Ethernet switches offered by HPE. When searching for or purchasing this switch, having the correct part number ensures that you are obtaining the exact product you need, avoiding any confusion or compatibility issues.

Compatibility Assurance

By referencing the part number, JL322A#ABA, users can ensure compatibility with other networking equipment or accessories. Certain features or specifications may differ between different models within the HPE 2930M series, and using the correct part number guarantees that any additional components or upgrades are compatible with the specific switch model. This compatibility assurance helps in building a reliable and efficient network infrastructure.

Support and Documentation

The part number, JL322A#ABA, serves as a reference point for accessing relevant support materials and documentation provided by HPE. Whether you require technical assistance, firmware updates, or user manuals, using the correct part number ensures that you can easily find the necessary resources specific to your HPE 2930M Ethernet Switch model. This support and documentation availability contribute to the smooth operation and maintenance of your network infrastructure.

Warranty Validation

The part number plays a crucial role in validating the warranty coverage for your HPE 2930M Ethernet Switch. By providing the correct part number during the warranty claim process, you can ensure that your switch is covered by the manufacturer's warranty. This warranty validation protects your investment and provides peace of mind, knowing that any potential defects or issues will be addressed by HPE's support services.

Product Differentiation

HPE offers various Ethernet switches with different features and specifications. The part number, JL322A#ABA, helps differentiate the HPE 2930M Ethernet Switch from other models, allowing users to easily identify and select the specific switch that meets their requirements. This product differentiation ensures that users can make informed decisions based on their networking needs and avoid purchasing a switch with unnecessary features or lacking desired capabilities.

Accurate Ordering

Using the correct part number when placing an order for the HPE 2930M Ethernet Switch ensures accurate fulfillment by the supplier or retailer. It eliminates any ambiguity or confusion regarding the switch model, specifications, or included components. Accurate ordering saves time and reduces the chances of receiving incorrect products, ensuring a smooth procurement process for your network equipment.