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HP JL322A 930M 48G PoE+ 48-Port + 4-Port SFP Layer 2 Switch
- 48 x 10/100/1000 Mbps PoE+ ports for device connectivity and power
- 4 x SFP ports for flexible uplink or high-speed connections
- Layer 2 switching capabilities for efficient data forwarding
- PoE+ support (802.3at) delivering up to 30W per port
- Ideal for access layer deployments in enterprise environments
- Supports advanced features like QoS, VLANs, and link aggregation
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The HP JL322A is a high-performance Layer 2 switch featuring 48 Gigabit Ethernet PoE+ ports and 4 SFP uplink ports. It is designed for enterprise edge and access layer deployments, providing robust connectivity and power delivery for a wide range of devices.
Technical Information
| Product Type | Layer 2 Switch |
| Port Configuration | 48 x 10/100/1000 Mbps PoE+ + 4 x SFP |
| PoE Budget | Up to 740W |
| Switching Capacity | Up to 104 Gbps |
Additional Specifications
| Forwarding Rate | Up to 77.4 Mpps |
| Management | Command-line interface (CLI), Web-based GUI |
| Form Factor | Rack-mountable |
Product Description
The HP JL322A 930M 48G PoE+ 48-Port + 4-Port SFP Layer 2 Switch is a versatile and powerful networking solution tailored for the access layer of enterprise networks. With 48 Gigabit Ethernet ports that support Power over Ethernet Plus (PoE+), this switch can simultaneously provide high-speed network connectivity and electrical power to devices such as IP phones, wireless access points, and security cameras. The PoE+ capability simplifies deployment by reducing the need for separate power adapters for connected devices, leading to cleaner installations and lower infrastructure costs. Complementing the extensive copper ports, the switch includes four Small Form-factor Pluggable (SFP) slots. These SFP ports offer flexibility for uplinks to the core network or for connecting to other high-speed devices, supporting various fiber or copper transceivers. This modularity ensures that the network can adapt to changing bandwidth requirements and physical infrastructure needs. The switch operates at Layer 2, providing efficient and high-performance data forwarding based on MAC addresses. Designed for ease of use and robust performance, the JL322A supports essential Layer 2 features including Virtual LANs (VLANs) for network segmentation, Quality of Service (QoS) for prioritizing critical traffic, and Link Aggregation Control Protocol (LACP) for increased bandwidth and redundancy. Its fanless design in some configurations contributes to quieter operation, making it suitable for deployment in office environments. The switch is managed via a user-friendly command-line interface (CLI) or a web-based graphical user interface (GUI), offering administrators flexible control over network configuration and monitoring.
