## Ports The HPE 1820-24G Managed Network Switch boasts an impressive 24 ports, making it a versatile and powerful solution for businesses of all sizes. With such a large number of ports, users can connect multiple devices simultaneously, ensuring smooth and uninterrupted network operations. ## Product Overview for HPE J9980A#ABA ? Brand: HPE ? Part Number: J9980A#ABA ? Product Type: 24-Port Switch ### Device Specifications ? Form Factor: Desktop, Rack-Mountable, Wall-Mountable ? 1U ? Subtype: Gigabit Ethernet Switch ### Technical Details ? Port Configuration: 24 x 10/100/1000 Mbps Ethernet Ports 2 x Fast Ethernet/Gigabit SFP Ports ? 24 x 10/100/1000 Mbps Ethernet Ports ? 2 x Fast Ethernet/Gigabit SFP Ports ? Performance Metrics: Throughput (64-byte Packet Size): Up to 38.6 Mpps Switching Capacity: 52 Gbps ? Throughput (64-byte Packet Size): Up to 38.6 Mpps ? Switching Capacity: 52 Gbps ? MAC Address Table Capacity: 8000 Entries ? Jumbo Frame Support: Yes ? Remote Management Protocols: SNMP v1, SNMP v2c, HTTPS ? Encryption: SSL ### Key Features ? Flow Control ? Full Duplex Operation ? Layer 2 Switching ? DHCP and BOOTP Support ? VLAN Support ? Auto-Uplink (Auto MDI/MDI-X) ? DOS Attack Prevention ? Port Mirroring ? SNTP Support ? Quality of Service (QoS) ? Jumbo Frames Support ? LLDP Support ### Standards Compliance ? 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 ### Expansion and Connectivity ? Interfaces: 24 x 1000BASE-T ? RJ-45 2 x SFP ? 24 x 1000BASE-T ? RJ-45 ? 2 x SFP ### Increased Connectivity One of the primary benefits of having 24 ports on a network switch is the increased connectivity it offers. This means that users can connect more devices to the switch, such as computers, printers, servers, and other networking equipment. Whether you have a small office or a large enterprise, the HPE 1820-24G allows you to accommodate your growing network needs without any hassle. #### Flexibility Having 24 ports provides businesses with the flexibility to expand their network infrastructure as they grow. It eliminates the need for additional switches and reduces the complexity of managing multiple devices. With more ports available, you can easily add new devices or reconfigure your network setup without having to invest in additional hardware. #### Improved Performance The HPE 1820-24G Managed Network Switch ensures optimal performance for all connected devices. With 24 ports, the switch can handle high volumes of data traffic efficiently and effectively. This means faster transfer speeds and reduced latency, resulting in improved productivity and seamless network operations. #### Network Segmentation Another advantage of having multiple ports is the ability to segment your network effectively. By connecting different devices to separate ports, you can create distinct virtual networks within your overall network infrastructure. This allows for better security, improved performance, and easier management of resources. ##### Enhanced Scalability Scalability is crucial for businesses that anticipate growth or have fluctuating demands. The HPE 1820-24G Managed Network Switch, with its 24 ports, offers the scalability required to accommodate future expansions or changing network requirements. You can easily add new devices or connect additional switches to meet the growing needs of your organization. ##### Redundancy and Resilience With 24 ports, the HPE 1820-24G switch provides redundancy and resilience to ensure uninterrupted network connectivity. You can create redundant links by connecting multiple devices to different ports, eliminating single points of failure. This redundancy ensures that if one link fails, the network traffic can automatically be redirected through alternative paths, maintaining seamless connectivity. ## Rack Mountable In addition to its impressive port count, the HPE 1820-24G Managed Network Switch is rack mountable, making it an ideal choice for data centers and server rooms where space optimization is crucial. The ability to mount the switch in a rack offers several benefits and conveniences for users. ### Space Efficiency Rack mounting the HPE 1820-24G switch allows for efficient use of space in server rooms or data centers. By vertically stacking multiple switches in a rack, you can optimize the available space and minimize clutter. This not only improves the aesthetics of the environment but also enhances airflow and reduces heat buildup. #### Scalability Rack mountable switches offer excellent scalability options. As your business grows and demands increase, you can easily add additional switches to the rack without occupying any extra floor space. This scalability ensures that your network infrastructure can adapt to your evolving needs, making the HPE 1820-24G an investment for the future. #### Centralized Management With a rack-mountable switch, you can centralize the management of your network equipment. By having all switches in one location, you can easily access and configure them without having to physically move around the room. This centralized management simplifies network administration, reduces downtime, and enhances overall efficiency. ##### Improved Cable Management Rack mountable switches enable better cable management practices. With neatly organized cables running through the rack, it becomes easier to trace and identify specific connections. This reduces the chances of accidental disconnections or cable damage, ensuring stable and reliable network performance. ##### Security and Physical Protection Rack mounting provides an additional layer of security and physical protection for your network equipment. By placing the switch in a locked rack, you can prevent unauthorized access and tampering. Furthermore, the rack itself offers protection against environmental factors such as dust, moisture, and accidental bumps or impacts. Overall, the HPE 1820-24G Managed Network Switch’s 24 ports and rack-mountable design offer significant benefits for users. From increased connectivity and flexibility to improved performance and scalability, this switch is a reliable choice for businesses seeking a robust networking solution.