## Product Details ### HPE R0M68A#ABA Aruba 2930M 24 Smart Rate PoE+ Switch #### Key Specifications ? Manufacturer: HPE ? Model Number: R0M68A#ABA ? Device Category: Managed Switch with 24 Ports, Layer 3, Stackable ? Form Factor: Rack-mountable, 1U ? Port Type: 5 Gigabit Ethernet #### Connectivity Features ? Ports: 24 x 1/2.5/5GBASE-T PoE+ ? Power Over Ethernet (PoE): Yes, PoE+ ? Power Budget: 860 Watts #### 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 ? Stacking Bandwidth: 100 Gbps ? Switching Capacity: 320 Gbps #### Routing and Protocols ? IPv4 Routing Table Capacity: 2000 entries ? IPv6 Routing Table Capacity: 1000 entries ? Supported Routing Protocols: OSPF, RIP, IGMPv2, Static IP Routing, ECMP ? OSPF, RIP, IGMPv2, Static IP Routing, ECMP #### Management Capabilities ? Remote Management Protocols: SNMP (v1, v2, v2c, v3), Telnet, SSH (v1, v2) ? SNMP (v1, v2, v2c, v3), Telnet, SSH (v1, v2) ? Encryption Protocols: MD5, SSL, TLS ? Authentication Methods: RADIUS, TACACS, EAP #### Advanced Features ? Flow Control and Full Duplex Capability ? DHCP and BootP Support ? VLAN and IGMP Snooping Support ? Quality of Service (QoS) features ? Dynamic ARP Protection and DHCP Protection #### Compliance Standards ? Complies with IEEE 802.1d, 802.1q, 802.3ab, 802.3af, and more #### Hardware Specifications ? Processor: ARM Cortex-A9, 1.016 GHz ? RAM: 1 GB DDR3 SDRAM ? Flash Memory: 4 GB #### Expansion and Connectivity Options ? Interfaces: 24 x 1/2.5/5GBASE-T PoE+ 1 x Serial Console 1 x USB Type B 1 x 1000BASE-T Management ? 24 x 1/2.5/5GBASE-T PoE+ ? 1 x Serial Console ? 1 x USB Type B ? 1 x 1000BASE-T Management ? Expansion Slots: 1 x Stacking Module Slot (available) 1 x Expansion Slot (available) ? 1 x Stacking Module Slot (available) ? 1 x Expansion Slot (available) #### Power Specifications ? Power Source: Internal Power Supply (not included) ? Maximum Units Supported: 2 ? Voltage Requirement: AC 120/230 V (50/60 Hz) ## Latency The HPE Aruba 2930M 40G 8SR Managed Switch is equipped with an impressive latency feature, boasting a speed of 1 Gbps. This latency feature plays a crucial role in enhancing network performance and ensuring a seamless user experience. Let’s delve into the benefits and importance of this feature in greater detail. ### Enhanced Network Efficiency Low latency is essential for businesses that heavily rely on real-time applications and services. With a latency of 1 Gbps, the HPE Aruba 2930M 40G 8SR Managed Switch ensures minimal delays in transmitting data packets across the network. This improved efficiency allows for faster response times, enabling businesses to handle critical tasks and deliver services without any lag. ### Smooth Video Streaming In today’s digital landscape, video streaming has become an integral part of many businesses. Whether it’s video conferencing, live streaming events, or multimedia presentations, a high-speed network with low latency is essential for ensuring smooth and uninterrupted video playback. The HPE Aruba 2930M 40G 8SR Managed Switch excels in this aspect, allowing users to enjoy high-quality video streaming without buffering or pixelation issues. ### Optimized Gaming Experience For gaming enthusiasts or businesses hosting gaming events, having a low-latency network is crucial. High latency can lead to lag, disrupting the gaming experience and causing frustration among players. The 1 Gbps latency of the HPE Aruba 2930M 40G 8SR Managed Switch ensures minimal delays in transmitting game data, resulting in a seamless and immersive gaming experience for both casual and professional gamers. #### Reduced Network Congestion In high-traffic networks where multiple devices are connected simultaneously, network congestion can become a significant issue. The low latency of 1 Gbps offered by the HPE Aruba 2930M 40G 8SR Managed Switch helps alleviate network congestion by swiftly processing and forwarding data packets. This leads to improved network performance and prevents bottlenecks, ensuring a smooth flow of data across the network. #### Improved VoIP Quality Voice over Internet Protocol (VoIP) has revolutionized communication in businesses, allowing for cost-effective and efficient voice calls over the internet. However, poor network latency can result in dropped calls, distorted audio, and overall poor call quality. By leveraging the 1 Gbps latency of the HPE Aruba 2930M 40G 8SR Managed Switch, businesses can enjoy crystal-clear voice calls without any disruptions or delays. ##### Real-Time Data Processing Certain industries, such as finance or healthcare, rely heavily on real-time data processing. In these sectors, even a slight delay in transmitting critical information can have severe consequences. The low latency feature of the HPE Aruba 2930M 40G 8SR Managed Switch ensures that real-time data is processed and transmitted promptly, enabling businesses to make informed decisions without any time lags. ##### Competitive Advantage In today’s fast-paced business environment, every second counts. The ability to respond quickly to customer inquiries, access critical information, and deliver services promptly can give businesses a significant competitive advantage. With the HPE Aruba 2930M 40G 8SR Managed Switch’s low latency feature, organizations can improve their overall operational efficiency and stay ahead of their competitors. ## POE Class The HPE Aruba 2930M 40G 8SR Managed Switch is equipped with a POE (Power over Ethernet) Class feature, specifically rated at 6. This feature offers numerous benefits and holds significant importance for users in various industries. Let’s explore the advantages of this feature in more detail. ### Efficient Power Delivery POE technology allows for the simultaneous transmission of power and data over a single Ethernet cable, eliminating the need for additional power cords and adapters. With a POE Class rating of 6, the HPE Aruba 2930M 40G 8SR Managed Switch can efficiently deliver power to connected devices such as IP phones, wireless access points, and security cameras. This streamlined power delivery simplifies installation and reduces cable clutter, resulting in cost savings and improved aesthetics. ### Flexibility in Device Placement Traditional power sources often limit the placement of devices due to proximity to electrical outlets. With POE technology, powered devices can be installed in locations where power outlets are not readily available. The HPE Aruba 2930M 40G 8SR Managed Switch’s POE Class 6 rating ensures compatibility with a wide range of POE-enabled devices, providing users with the flexibility to deploy devices precisely where they are needed most, without being restricted by power availability. ### Centralized Power Management Managing power for numerous devices scattered across a network can be a daunting task. However, with the HPE Aruba 2930M 40G 8SR Managed Switch’s POE Class feature, power management becomes significantly more streamlined. Administrators can centrally control and monitor the power usage of connected devices, allowing for efficient energy management and reducing overall power consumption. #### Improved Network Reliability In mission-critical environments, such as healthcare or manufacturing industries, maintaining uninterrupted network connectivity is essential. Power outages or disruptions can lead to significant downtime and potential loss of critical data. By utilizing the HPE Aruba 2930M 40G 8SR Managed Switch’s POE Class 6 feature, businesses can ensure that vital network devices, such as access points or surveillance cameras, remain operational during power failures by connecting them to an uninterruptible power supply (UPS). #### Cost Savings Implementing POE technology eliminates the need for separate power supplies, reducing the overall cost of installation and maintenance. With the HPE Aruba 2930M 40G 8SR Managed Switch’s POE Class 6 feature, businesses can avoid additional expenses associated with purchasing and deploying standalone power adapters or electrical wiring. This cost-effective solution not only simplifies installation but also offers long-term savings in energy consumption. ##### Scalability and Future-Proofing As businesses grow and expand their network infrastructure, scalability becomes a crucial consideration. The HPE Aruba 2930M 40G 8SR Managed Switch’s POE Class 6 feature ensures compatibility with a wide range of existing and future POE-enabled devices. This future-proofing capability allows businesses to scale their network without worrying about power compatibility issues or the need for extensive infrastructure upgrades. ##### Eco-Friendly Solution Reducing energy consumption and promoting sustainability are top priorities for many organizations today. By implementing the HPE Aruba 2930M 40G 8SR Managed Switch’s POE Class 6 feature, businesses can actively contribute to a greener environment. The centralized power management capabilities enable efficient energy usage, minimizing wastage and reducing the organization’s carbon footprint. ## Ports With a notable emphasis on connectivity, the HPE Aruba 2930M 40G 8SR Managed Switch offers users an impressive total of 24 ports. This generous port count provides numerous benefits and holds significant importance for users across various industries. Let’s delve into the advantages of this feature in greater detail. ### Scalability and Expansion The 24 ports offered by the HPE Aruba 2930M 40G 8SR Managed Switch provide users with ample room for scalability and expansion. Businesses can effortlessly connect multiple devices, such as computers, servers, printers, and additional switches, to create a robust and interconnected network infrastructure. This scalability allows organizations to accommodate their growing needs without the limitations imposed by a limited number of ports. ### Streamlined Network Management Managing a network with numerous devices can be a complex and time-consuming task. The HPE Aruba 2930M 40G 8SR Managed Switch’s 24 ports simplify network management by providing a centralized hub for connecting all devices. Administrators can easily monitor and configure each device from a single interface, saving time and effort in managing network resources. ### Improved Network Performance Efficient network performance is critical for businesses to ensure smooth operations and seamless data transfer. By offering 24 ports, the HPE Aruba 2930M 40G 8SR Managed Switch allows for increased bandwidth availability, reducing the chances of network congestion. This improved network performance leads to faster data transfer speeds, enhanced productivity, and a better user experience for both employees and clients. #### Enhanced Connectivity Options The abundance of ports offered by the HPE Aruba 2930M 40G 8SR Managed Switch enables businesses to connect various devices simultaneously. This versatility allows organizations to cater to diverse connectivity requirements, including wired connections for devices that do not support wireless connectivity. With the flexibility to accommodate a wide range of devices, businesses can create a comprehensive network infrastructure that meets their specific needs. #### Redundancy and Failover Protection In mission-critical environments where network downtime is unacceptable, redundancy and failover protection are paramount. The HPE Aruba 2930M 40G 8SR Managed Switch’s 24 ports provide businesses with the ability to implement redundant connections, ensuring uninterrupted network connectivity even if one port or device fails. This redundancy feature enhances network reliability, minimizing disruptions and potential loss of productivity. ##### Network Segmentation Segmenting a network into smaller, isolated subnetworks can improve security and optimize network performance. The HPE Aruba 2930M 40G 8SR Managed Switch’s 24 ports enable businesses to create multiple subnetworks based on departments, teams, or specific functions. This segmentation allows for better control over network traffic and enhances security by isolating sensitive data or critical systems from other parts of the network. ##### Future-Proofing Investing in networking infrastructure requires a forward-thinking approach to ensure long-term compatibility and support for future technologies. The HPE Aruba 2930M 40G 8SR Managed Switch’s generous offering of 24 ports provides businesses with the flexibility to accommodate future growth and evolving connectivity needs. This future-proofing capability helps organizations avoid costly infrastructure upgrades and ensures that their network can adapt to emerging technologies seamlessly. ## Slot The HPE Aruba 2930M 40G 8SR Managed Switch boasts a 1-Slot design, offering users a compact yet versatile solution for their networking needs. Let’s explore the benefits and importance of this feature in further detail. ### Space-Saving Design The 1-Slot design of the HPE Aruba 2930M 40G 8SR Managed Switch allows for efficient space utilization. With limited rack space in server rooms or network closets, it is crucial to maximize the available area without compromising functionality. The compact form factor of the 1-Slot design ensures that businesses can optimize their space while enjoying the full capabilities of a managed switch. ### Easy Installation and Maintenance The simplified design of the 1-Slot HPE Aruba 2930M 40G 8SR Managed Switch facilitates easy installation and maintenance. With fewer components and a streamlined design, businesses can quickly deploy the switch without the need for extensive wiring or complex configurations. Additionally, the straightforward design simplifies routine maintenance tasks, minimizing downtime and ensuring uninterrupted network connectivity. ### Versatility in Deployment The 1-Slot design offers versatility in deployment options, allowing businesses to adapt to various networking environments. Whether it’s mounting the switch on a rack or placing it on a desktop, the HPE Aruba 2930M 40G 8SR Managed Switch’s compact form factor enables flexible placement based on specific requirements. This adaptability ensures that businesses can seamlessly integrate the switch into their existing infrastructure without any limitations. #### Cost-Effective Solution Minimizing costs is a priority for businesses of all sizes. The 1-Slot design of the HPE Aruba 2930M 40G 8SR Managed Switch provides a cost-effective solution by eliminating unnecessary components and focusing on essential functionality. This streamlined approach helps businesses save on upfront costs while still enjoying the benefits of a managed switch with advanced features and capabilities. #### Reduced Power Consumption Efficient power consumption is not only environmentally friendly but also contributes to cost savings in the long run. The HPE Aruba 2930M 40G 8SR Managed Switch’s 1-Slot design ensures optimized power usage, reducing energy wastage and lowering electricity bills. By eliminating unnecessary components, this compact switch minimizes power requirements while maintaining excellent performance and reliability. ##### Scalability and Future-Proofing The 1-Slot design of the HPE Aruba 2930M 40G 8SR Managed Switch allows for scalability and future-proofing. As businesses grow and expand their network infrastructure, the need for additional switches may arise. The compact form factor of the 1-Slot design ensures easy integration of multiple switches within limited rack space, accommodating future expansion without the need for significant infrastructure changes. ##### Reliable Performance Despite its compact size, the HPE Aruba 2930M 40G 8SR Managed Switch’s 1-Slot design does not compromise on performance. This switch delivers robust and reliable performance, meeting the demands of modern networking requirements. With high-speed data transfer capabilities and advanced features, businesses can rely on this compact switch to handle their network traffic efficiently and ensure uninterrupted connectivity. ## Rack Mountable The HPE Aruba 2930M 40G 8SR Managed Switch is rack mountable, offering users a convenient and efficient solution for organizing their network infrastructure. Let’s explore the benefits and importance of this feature in greater detail. ### Optimized Space Utilization Rack mounting allows businesses to efficiently utilize their server rooms or network closets by organizing various networking components in a compact and structured manner. The HPE Aruba 2930M 40G 8SR Managed Switch’s rack mountable design ensures that businesses can optimize their available space, enabling easy access and maintenance while minimizing clutter. ### Improved Cable Management Managing cables can be a challenging task, especially in environments with multiple devices and connections. The rack mountable design of the HPE Aruba 2930M 40G 8SR Managed Switch provides cable management features, such as cable routing and cable management arms, that help organize and secure cables effectively. This streamlined cable management reduces the risk of cable damage, simplifies troubleshooting, and enhances overall network reliability. ### Enhanced Cooling and Airflow Efficient cooling and airflow are essential for maintaining optimal performance and extending the lifespan of networking equipment. The rack mountable design of the HPE Aruba 2930M 40G 8SR Managed Switch allows for proper ventilation and airflow within the rack, preventing overheating issues. By ensuring adequate cooling, this switch can operate at peak performance levels, reducing the chances of downtime or hardware failures caused by excessive heat. #### Centralized Network Management Rack mounting facilitates centralized network management by providing a structured and easily accessible location for networking equipment. Administrators can conveniently monitor, configure, and troubleshoot devices within the rack, saving time and effort in managing the network infrastructure. This centralized approach streamlines network management tasks, resulting in improved efficiency and reduced downtime. #### Scalability and Easy Expansion As businesses grow, their networking requirements evolve as well. The rack mountable design of the HPE Aruba 2930M 40G 8SR Managed Switch allows for easy expansion and scalability. Additional switches or networking equipment can be seamlessly integrated into the existing rack setup, ensuring a smooth transition without the need for extensive reconfiguration or infrastructure changes. ##### Physical Security The rack mountable design of the HPE Aruba 2930M 40G 8SR Managed Switch enhances physical security by providing a secure and locked environment for networking equipment. The switch can be installed within a locked server room or network closet, preventing unauthorized access and safeguarding sensitive data. This physical security feature adds an extra layer of protection to the network infrastructure, mitigating the risk of unauthorized tampering or theft.