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HP JG315AR 3100-48 48-Port + 4-Port SFP Layer 2 Switch
- 48 x 10/100/1000Base-T Gigabit Ethernet ports
- 4 x SFP ports for uplink
- Layer 2 managed switching
- Supports VLANs and QoS
- Web-based GUI and CLI management
- Ideal for access layer deployments
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Key specifications
See full specs ↓- Product Type
- Layer 2 Managed Switch
- Ports
- 48 x 10/100/1000Base-T Gigabit Ethernet
- Uplink Ports
- 4 x SFP
- Switching Capacity
- 96 Gbps
- Forwarding Rate
- 71.4 Mpps
- MAC Address Table Size
- 8,000 entries
Product details
The HP JG315AR 3100-48 is a 48-port Layer 2 managed switch with an additional 4 SFP (Small Form-factor Pluggable) ports. It provides high-speed Gigabit Ethernet connectivity and essential Layer 2 switching features for small to medium-sized business networks. This switch is designed for reliable network access and basic traffic management.
Technical Information
| Product Type | Layer 2 Managed Switch |
| Ports | 48 x 10/100/1000Base-T Gigabit Ethernet |
| Uplink Ports | 4 x SFP |
| Switching Capacity | 96 Gbps |
| Forwarding Rate | 71.4 Mpps |
Additional Specifications
| MAC Address Table Size | 8,000 entries |
| VLAN Support | Yes |
| QoS Support | Yes |
| Management | Web-based GUI, CLI, SNMP |
| Form Factor | Rack-mountable (1U) |
Description
The HP JG315AR, part of the 3100 series, is a 48-port Gigabit Ethernet switch designed for reliable network connectivity in small to medium-sized businesses. It operates at Layer 2, providing efficient switching of traffic within a local network. The switch features 48 auto-sensing 10/100/1000 Mbps Ethernet ports, ensuring high-speed connectivity for workstations, servers, and other network devices. Additionally, it includes 4 SFP ports, which can be used for high-speed uplinks to a core network or for connecting to other network devices via fiber optic modules. This is a managed switch, offering administrators control over network traffic through features like Virtual LANs (VLANs) for network segmentation and Quality of Service (QoS) for prioritizing critical applications. Management is accessible via a user-friendly web-based graphical user interface (GUI) or a command-line interface (CLI), providing flexibility for network administrators. The switch supports standard protocols for network management, such as SNMP. With its high port density, Gigabit speeds, and essential management features, the HP JG315AR 3100-48 is an ideal choice for the access layer of a network, connecting end-user devices. It provides a cost-effective and reliable solution for building or expanding a business network infrastructure.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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