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HP JG315A 3100-48 48-Port + 4-Port SFP Layer 2 Switch
- 48 x 10/100/1000 Mbps Ethernet ports
- 4 x SFP Gigabit Ethernet ports
- Layer 2 managed switching capabilities
- Supports IEEE 802.3af Power over Ethernet (PoE)
- Jumbo frame support up to 9 KB
- VLAN support for network segmentation
- Quality of Service (QoS) for traffic prioritization
- Rack-mountable design
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Product Overview
The HP JG315A is a 3100-48 model switch designed for network environments requiring robust Layer 2 functionality. It offers 48 ports for standard network connectivity and an additional 4 SFP ports for high-speed uplink or fiber connections, providing flexibility and scalability.
Technical Information
| Product Type | Network Switch |
| Form Factor | Rack-mountable |
| Ports | 48 x 10/100/1000 Mbps + 4 x SFP |
| Switching Capacity | 96 Gbps |
Additional Specifications
| Forwarding Rate | 71.4 Mpps |
| Management | Layer 2 Managed |
| PoE | Yes (IEEE 802.3af) |
| Dimensions | 17.32 x 10.04 x 1.73 inches |
Product Description
The HP 3100-48 Switch (JG315A) is engineered to provide reliable and efficient network connectivity for small to medium-sized businesses. Its comprehensive set of 48 Gigabit Ethernet ports ensures ample connectivity for end devices, while the four SFP uplink ports offer high-bandwidth options for connecting to core networks or other switches. This configuration allows for a flexible and scalable network infrastructure. As a Layer 2 managed switch, the JG315A offers advanced features crucial for network performance and security. It supports VLANs, enabling network segmentation to improve efficiency and security by isolating traffic. Quality of Service (QoS) capabilities allow administrators to prioritize critical traffic, ensuring smooth operation for voice, video, and other bandwidth-sensitive applications. The switch also supports Jumbo frames, enhancing throughput for large data transfers. Built with enterprise-grade reliability in mind, the HP 3100-48 Switch is designed for easy deployment and management. Its rack-mountable form factor ensures it fits seamlessly into standard network closets. The inclusion of IEEE 802.3af Power over Ethernet (PoE) on its ports simplifies the deployment of IP phones, wireless access points, and other PoE-enabled devices by providing power and data over a single Ethernet cable, reducing cabling complexity and costs.
