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HP J4908A#ABA 4100GL 20x 1000BT 2x SFP mini-GBIC Network Switch Module
- 20 x 1000Base-T Gigabit Ethernet ports
- 2 x SFP mini-GBIC slots for flexible uplink or module connections
- Part of the HP ProCurve 4100GL series
- Provides high-speed network switching capabilities
- Supports advanced Quality of Service (QoS) features
- Managed switch with comprehensive network management options
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Product Overview
The HP J4908A#ABA is a 4100GL series network switch module designed for high-performance networking environments. It offers a robust set of features for enterprise-level connectivity and management.
Technical Information
| Product Type | Network Switch Module |
| Form Factor | Module |
| Ports | 20 x 1000Base-T, 2 x SFP (mini-GBIC) |
Additional Specifications
| Data Transfer Rate | 1 Gbps per port |
| Series | 4100GL |
| Manufacturer | HP |
Product Description
The HP J4908A#ABA is a high-density Gigabit Ethernet switch module designed to expand the capabilities of HP ProCurve 4100GL chassis-based switches. With twenty 1000Base-T ports, it provides ample connectivity for a large number of end devices, servers, or other network segments requiring high-speed wired connections. The inclusion of two SFP (Small Form-Factor Pluggable) mini-GBIC slots offers crucial flexibility for uplinks to core switches, connections to other network devices, or the implementation of redundant network paths, supporting various transceiver types for different fiber optic or copper media. This module is engineered for enterprise environments where performance, reliability, and manageability are paramount. It integrates seamlessly into the 4100GL modular switch chassis, allowing for easy deployment and scalability. The switch module supports advanced features such as Quality of Service (QoS) for prioritizing critical traffic, VLANs for network segmentation, and robust security protocols to protect the network infrastructure. Its managed nature ensures administrators have granular control over network traffic, performance monitoring, and troubleshooting. Ideal for data centers, campus networks, and large office environments, the J4908A#ABA enhances network throughput and efficiency. It is designed to meet the demands of bandwidth-intensive applications, including large file transfers, multimedia streaming, and virtualization. The HP ProVision ASIC powering these modules ensures efficient packet processing and low latency, contributing to an overall improved user experience and network responsiveness.



