## Product Overview Of HPE R0M68A ? Device Type: Managed 24-port Switch, Layer 3, Stackable ? Enclosure: 1U Rack-Mountable ? Network Protocol: 5-Gigabit Ethernet ? Port Configuration: 24 x 1/2.5/5GBase-T with PoE+ capabilities ## Power & PoE Specifications ? PoE Type: PoE+ supported for optimal power efficiency ? Power Budget: 860W PoE Budget ### Performance Metrics ? Latency: 1 Gbps: 3.1 ?s 2.5 Gbps: 6.5 ?s 5 Gbps: 4.2 ?s 10 Gbps: 3.4 ?s ? 1 Gbps: 3.1 ?s ? 2.5 Gbps: 6.5 ?s ? 5 Gbps: 4.2 ?s ? 10 Gbps: 3.4 ?s ? Throughput: 112 Mpps ? Switching Capacity: 320 Gbps ? Stacking Bandwidth: 100 Gbps ### Network Routing Capabilities ? IPv4 Routing Entries: 2000 ? IPv6 Routing Entries: 1000 ? Supported Protocols: OSPF, RIP, RIP-1, RIP-2, IGMP, static IP routing, CIDR ? Static Routes: Up to 256 ? MAC Address Table: 32,768 entries ## Advanced Management and Security #### Remote Management and Protocols ? Supported Protocols: SNMP 1, 2, 3, RMON, Telnet, HTTP, SSH (v1 and v2), CLI, XRMON #### Authentication Options ? Encryption: MD5, SSL, TLS ? Authentication Protocols: RADIUS, PAP, CHAP, TACACS, TACACS+, EAP, Secure Shell (SSH v2) ## Feature-Rich Switching Capabilities #### Supported Features ? VLAN, DHCP, IGMP Snooping, QoS, and IPv6 support ? Spanning Tree Protocol (STP) and Multiple Spanning Tree Protocol (MSTP) ? Syslog, DiffServ, and flow control for optimized network traffic management ? Support for Jumbo Frames (up to 9220 Bytes) #### Additional Protocols and Standards ? IGMP, IGMPv3, LLDP, LLDP-MED, LACP, and OpenFlow support ? STP BPDU Guard, CPU Protection, and ARP, ACL, DHCP Protection ? Industry Compliance: IEEE standards including 802.1Q, 802.3af, 802.3at, 802.3bz, and more ## Technical Specifications #### Processor & Memory ? Processor: ARM Cortex-A9, 1.016 GHz ? RAM: 1 GB DDR3 SDRAM ? Flash Memory: 4 GB #### Connectivity & Expansion ? Interfaces: 24 x 1/2.5/5GBase-T PoE+ ports, 1 serial console port, 1 USB Type B, 1 x 1000Base-T management port ? Expansion Slots: 1 stacking module slot, 1 additional expansion slot available #### Power Requirements ? Internal Power Supply: Not included, supports up to 2 power supplies ? Voltage Requirements: 120/230V AC, 50/60 Hz HPE Aruba 2930m Poe+ 1-slot 24 Ports L3 Managed Stackable Rack-mountable Switch – R0M68A ## Ports The HPE Aruba 2930m Switch is equipped with 24 ports, making it an ideal choice for small to medium-sized businesses. These ports play a crucial role in connecting various devices to the network, enabling seamless communication and data transfer. ### Increased Connectivity With 24 ports, the Aruba 2930m Switch offers ample connectivity options for your organization. You can easily connect multiple devices such as computers, printers, servers, IP phones, and access points to the switch, ensuring efficient network access for all users. #### Flexibility and Scalability The abundance of ports allows for better flexibility and scalability. As your business grows or your network requirements change, you can easily add more devices without worrying about running out of ports. This scalability ensures that your network infrastructure can adapt to your evolving needs without major disruptions. ##### Improved Network Performance Having 24 ports means that the switch can handle a higher volume of network traffic. This results in improved network performance and reduced congestion. Users will experience faster data transfer speeds and smoother communication, leading to increased productivity and efficiency. ## Power Over Ethernet One of the standout features of the HPE Aruba 2930m Switch is its Power Over Ethernet (PoE) capability. With PoE, the switch can deliver power to devices such as IP phones, wireless access points, and security cameras through the Ethernet cables, eliminating the need for separate power sources. ### Simplified Deployment By providing power through the Ethernet cables, PoE simplifies the deployment of network devices. You no longer need to worry about finding power outlets or running additional electrical wiring. This makes it easier and more cost-effective to set up devices in locations where power sources may be limited or inconveniently located. #### Flexibility in Device Placement With PoE, you have greater flexibility in placing devices within your network. Without the constraint of power outlets, you can install devices in optimal locations for network coverage or security purposes. This flexibility allows for more efficient network planning and enhances the overall effectiveness of your infrastructure. ##### Cost Savings PoE eliminates the need for separate power adapters or electrical wiring, resulting in cost savings. By leveraging the existing Ethernet infrastructure, you can reduce installation and maintenance expenses. Additionally, PoE switches typically have energy-efficient features, further reducing power consumption and lowering electricity bills. ## Slots The HPE Aruba 2930m Switch comes equipped with one slot, providing an additional expansion option for your network infrastructure. The slot allows you to add modules to enhance the functionality and performance of the switch. ### Expanded Connectivity Options With an extra slot, you have the opportunity to extend the connectivity options of your switch. You can add modules such as 10GbE uplinks, stacking modules, or additional expansion modules to meet your specific networking requirements. This flexibility ensures that your switch can keep up with the growing demands of your business. #### Improved Network Performance By adding modules to the slot, you can enhance the performance of the switch. For example, adding 10GbE uplinks allows for faster data transfer speeds between switches or higher bandwidth connections to servers. These improvements in network performance contribute to a more efficient and reliable network infrastructure. ##### Future-Proofing Your Network Investing in a switch with expansion slots helps future-proof your network. As technology advances and new networking standards emerge, having the ability to upgrade or add modules ensures that your switch remains compatible and capable of supporting future advancements. This protects your initial investment and reduces the need for costly replacements. ## Part Number The part number for the HPE Aruba 2930m Switch is R0M68A. This alphanumeric code uniquely identifies the switch model and is essential for ordering, support, and compatibility purposes. ### Easy Ordering and Support When purchasing or requesting support for the Aruba 2930m Switch, providing the correct part number ensures that you receive the exact model you need. The part number acts as a reference point for vendors and support teams, ensuring accurate and efficient service. #### Compatibility Verification The part number also helps in verifying compatibility with other network components. When planning to integrate the switch into an existing network infrastructure or expand your network, knowing the part number allows you to confirm compatibility with other devices such as modules, cables, or software. This prevents compatibility issues and simplifies the integration process. ##### Identifying Hardware Revisions Part numbers can also indicate hardware revisions or versions. By referencing the part number, you can identify if there have been any updates or improvements to the switch. This information is valuable when troubleshooting or evaluating whether an upgrade is necessary to take advantage of new features or enhancements. In conclusion, the HPE Aruba 2930m Switch offers 24 ports, Power Over Ethernet capability, one slot for expansion modules, and has a unique part number of R0M68A. These features provide users with increased connectivity options, simplified deployment, flexibility in device placement, improved network performance, scalability, cost savings, and future-proofing capabilities. Understanding the benefits and importance of these features allows users to make informed decisions when selecting network equipment and optimizing their infrastructure for optimal performance.