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HP JG921A 1920-8G-PoE+ 8-Port + 2-Port SFP Layer 3 Switch
- 8 x 10/100/1000 Mbps Gigabit Ethernet ports
- 2 x SFP uplink ports
- PoE+ (802.3at) support on all 8 Gigabit ports
- Layer 3 managed switching capabilities
- Supports VLANs, QoS, and advanced security features
- Ideal for IP telephony, wireless access points, and surveillance cameras
- Compact form factor for desktop or rack mounting
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The HP JG921A 1920-8G-PoE+ is a Layer 3 managed switch designed for small to medium-sized businesses. It offers 8 Gigabit Ethernet ports with Power over Ethernet Plus (PoE+) support and 2 SFP uplink ports for network expansion.
Technical Information
| Product Type | Managed Layer 3 Switch |
| Number of Ports | 8 x 10/100/1000 Mbps + 2 x SFP |
| PoE Support | PoE+ (802.3at) |
| PoE Budget | Not Specified (Typically 120W or 180W) |
Additional Specifications
| Switching Capacity | 20 Gbps |
| Forwarding Rate | 14.88 Mpps (Million packets per second) |
| MAC Address Table Size | 8,000 entries |
| Management Features | VLAN, QoS, ACLs, SNMP, Web GUI, CLI |
Product Description
The HP JG921A, part of the 1920 Switch Series, is a versatile Layer 3 managed switch designed to provide robust networking capabilities for small to medium-sized businesses (SMBs). It features 8 Gigabit Ethernet ports that fully support Power over Ethernet Plus (PoE+), allowing it to simultaneously provide network connectivity and electrical power to devices such as IP phones, wireless access points, and surveillance cameras. This integrated PoE+ capability simplifies deployment and reduces the need for separate power adapters, leading to cleaner installations and lower infrastructure costs. In addition to the 8 PoE+ enabled Gigabit ports, the switch includes 2 SFP (Small Form-factor Pluggable) uplink ports. These ports provide flexibility for connecting to higher-tier network devices, such as core switches or routers, using fiber optic cables for extended reach and higher bandwidth. The switch offers a total switching capacity of 20 Gbps and a forwarding rate of 14.88 Mpps, ensuring efficient data handling for typical SMB network traffic. As a Layer 3 managed switch, the JG921A supports advanced routing functions, enabling it to make intelligent forwarding decisions based on IP addresses. It also provides a comprehensive set of management features, including support for VLANs (Virtual Local Area Networks) for network segmentation, QoS (Quality of Service) for traffic prioritization, Access Control Lists (ACLs) for security, and standard management protocols like SNMP and a choice of Web GUI or CLI for configuration. This combination of PoE+, Layer 3 routing, and robust management features makes the HP 1920-8G-PoE+ switch an ideal choice for SMBs seeking a reliable and scalable network solution.
