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HP J9148-61101 2910al-48G-PoE+ 48-Port + 5-Port SFP Exp Module Switch
- 48 x 10/100/1000 Gigabit Ethernet ports.
- PoE+ (802.3at) support on all 48 ports.
- 5 x SFP (Small Form-factor Pluggable) module slots for uplink flexibility.
- Layer 3 routing capabilities.
- Advanced security features.
- Quality of Service (QoS) for traffic prioritization.
- Designed for enterprise campus and data center edge deployments.
- Includes an expansion module for additional connectivity.
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Product Overview
The HP J9148-61101 is a 2910al-48G-PoE+ switch, featuring 48 Gigabit Ethernet ports with Power over Ethernet Plus (PoE+) and an additional 5-port SFP expansion module. It is designed for enterprise networking, offering high port density and advanced features.
Technical Information
| Product Type | Managed Ethernet Switch |
| Model | 2910al-48G-PoE+ |
| Ports | 48 x 10/100/1000 PoE+ |
| Uplink Ports | 5 x SFP |
Additional Specifications
| PoE Standard | 802.3at (PoE+) |
| Switching Capacity | 104 Gbps |
| Forwarding Rate | 77.4 Mpps |
Product Description
The HP J9148-61101, part of the HP 2910al series, is a robust, fully managed Gigabit Ethernet switch designed for enterprise network deployments. This specific model, the 2910al-48G-PoE+, offers 48 ports of 10/100/1000 Mbps connectivity, with each port supporting the IEEE 802.3at standard for Power over Ethernet Plus (PoE+). This capability allows the switch to deliver up to 30W of power per port, enabling the connection and operation of devices such as IP phones, wireless access points, and security cameras without the need for separate power adapters. In addition to its high port density and PoE+ capabilities, the switch includes a 5-port SFP (Small Form-factor Pluggable) expansion module. These SFP slots are typically used for high-speed uplink connections to other network switches or to network core devices, providing flexibility and future-proofing the network infrastructure. The switch supports Layer 3 routing, allowing for more sophisticated network segmentation and traffic management, which is essential in larger enterprise networks. The HP 2910al-48G-PoE+ switch is equipped with advanced security features, including access control lists (ACLs), port security, and authentication protocols, to protect the network from unauthorized access and threats. It also incorporates Quality of Service (QoS) capabilities to prioritize critical network traffic, ensuring optimal performance for voice, video, and other latency-sensitive applications. This combination of features makes it a versatile and powerful solution for the access layer of enterprise networks.
