## Ports The HPE 1820-48G Managed Switch is equipped with an impressive 48 ports, making it an ideal choice for businesses and organizations that require a high-density network solution. With this extensive number of ports, users can connect and manage a large number of devices, ensuring smooth and efficient data transfer. Product Overview The J9984A network switch is engineered for high efficiency and reliability. This advanced device delivers exceptional performance and versatility for various networking needs. ### Key Specifications ? Device Type: Managed Switch ? Enclosure Options: Desktop, Rack-mountable, Wall-mountable – 1U ? Network Type: Gigabit Ethernet #### Port Configuration ? 24 x 10/100/1000 PoE+ Ports ? 24 x 10/100/1000 Ports ? 4 x Fast Ethernet/Gigabit SFP Ports #### Power and Performance ? Power Over Ethernet (PoE): PoE+ ? PoE Budget: 370W ? Performance Throughput: Up to 77.3 Mpps ? Switching Capacity: 104 Gbps #### Advanced Features ? MAC Address Table: 8000 Entries ? Jumbo Frame Support: Yes ? Remote Management: SNMP v1, SNMP v2c, HTTPS ? Encryption: SSL ? Additional Features: Flow Control, Full Duplex, Layer 2 Switching, DHCP & BOOTP Support, VLAN, Auto-uplink (Auto MDI/MDI-X), DOS Attack Prevention, Port Mirroring, SNTP Support, Quality of Service (QoS), LLDP Support ##### Compliance and Standards ? 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 Speed: 400 MHz ? RAM: 128 MB SDRAM ? Flash Memory: 16 MB ### Expansion and Connectivity ? 24 x 1000Base-T RJ-45 Ports ? 4 x SFP Ports ### Increased Connectivity One of the primary benefits of the 48 ports on the HPE 1820-48G Managed Switch is the increased connectivity it offers. This switch allows users to connect a wide range of devices, such as computers, servers, printers, and IP cameras, all at once. This eliminates the need for additional switches or complex networking setups, simplifying the overall network infrastructure. #### Scalability Another advantage of having 48 ports is the scalability it provides. As businesses grow and expand, the demand for network connectivity also increases. With the HPE 1820-48G Managed Switch, users can easily accommodate new devices without worrying about running out of ports. This scalability ensures that the switch can adapt to changing business needs and future-proof the network infrastructure. ##### Flexibility The 48 ports on the HPE 1820-48G Managed Switch offer tremendous flexibility in terms of device placement. Users have the freedom to connect devices located across different areas or departments within the organization. Whether it’s in a data center, office space, or any other environment, this switch provides the necessary flexibility to establish a robust network infrastructure. Furthermore, with 48 ports available, users can create VLANs (Virtual Local Area Networks) to segment their network based on departments, projects, or security requirements. This segmentation enhances security by isolating sensitive data and limiting access to specific groups. ## Mounting The HPE 1820-48G Managed Switch comes with versatile mounting options, including desktop, rack, and wall mounting. This feature offers users the flexibility to place the switch in various locations, based on the specific needs of their environment. ### Space Optimization For users looking to optimize their space, the desktop mounting option proves to be highly beneficial. It allows the switch to be placed on a desk or any flat surface, eliminating the need for additional rack space. This compact and portable design is particularly useful in small office setups or areas where space is limited. #### Efficient Cable Management Rack mounting is an excellent choice for users who prefer a more organized and structured network setup. By mounting the switch in a standard rack, users can neatly arrange cables, reducing clutter and ensuring easy maintenance. This not only improves the overall aesthetics of the network infrastructure but also facilitates troubleshooting and future upgrades. ##### Secure Installation Wall mounting proves to be an ideal option for environments where rack space is not available or practical. By securely mounting the switch on a wall, users can ensure that it is kept out of the way, yet easily accessible when required. This feature is particularly useful in spaces such as utility rooms, wiring closets, or retail stores where wall-mounted equipment is preferred. In addition to these mounting options, the HPE 1820-48G Managed Switch also includes mounting accessories such as brackets and screws, making the installation process hassle-free. In conclusion, the HPE 1820-48G Managed Switch with its 48 ports offers increased connectivity, scalability, and flexibility for users. The extensive number of ports allows businesses to connect multiple devices simultaneously, simplifying network infrastructure. Furthermore, the versatile mounting options ? desktop, rack, and wall ? provide users with flexibility in terms of placement while optimizing space and ensuring efficient cable management. Whether it’s for small office setups or larger enterprise environments, the HPE 1820-48G Managed Switch proves to be a reliable and adaptable networking solution.