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HP J9021A#ABA 2810-24G 24-Port + 4-Port SFP Layer 2 Switch
- 24 x 10/100/1000 Gigabit Ethernet ports
- 4 x SFP uplink ports
- Layer 2 managed switching
- IEEE 802.1Q VLANs
- Quality of Service (QoS)
- Link Aggregation Control Protocol (LACP)
- Spanning Tree Protocol (STP)
- SNMP and web-based management
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Product Overview
The HP J9021A#ABA 2810-24G is a 24-port Gigabit Layer 2 managed switch with four SFP uplink ports. It is designed for high-performance network access and aggregation in enterprise environments, offering robust features for security, QoS, and manageability.
Technical Information
| Product Type | Layer 2 Managed Switch |
| Number of Ports | 24 |
| Uplink Ports | 4 x SFP |
| Port Speed | Gigabit Ethernet (10/100/1000) |
Additional Specifications
| Switching Capacity | 56 Gbps |
| Forwarding Rate | 41.7 Mpps |
| Management | Web GUI, CLI, SNMP |
Product Description
The HP J9021A#ABA, part of the 2810 series, is a high-performance Layer 2 managed switch designed to provide reliable and scalable Gigabit Ethernet connectivity for enterprise networks. It features 24 auto-sensing 10/100/1000 ports, ensuring high-speed data transfer for demanding applications and end devices. The inclusion of four SFP (Small Form-factor Pluggable) slots provides flexible uplink options, allowing for easy integration with fiber optic networks or connection to higher-tier switches, enhancing network backbone capacity and reach. As a managed switch, the 2810-24G offers a comprehensive set of Layer 2 features essential for modern network infrastructure. This includes support for IEEE 802.1Q VLANs, enabling network segmentation for improved security and traffic management. Quality of Service (QoS) features allow administrators to prioritize critical traffic, ensuring optimal performance for voice, video, and other latency-sensitive applications. Advanced features like Link Aggregation Control Protocol (LACP) facilitate the creation of high-bandwidth trunk links, while Spanning Tree Protocol (STP) prevents network loops, ensuring network stability. Management of the J9021A#ABA is facilitated through multiple interfaces, including a user-friendly web-based graphical user interface (GUI) and a robust command-line interface (CLI), as well as standard SNMP support for integration with network management systems. This flexibility in management options makes it suitable for a wide range of IT environments. The switch is designed for easy deployment and operation, providing a secure, reliable, and high-performance foundation for enterprise networks.



