HP J9586A La 3800-48g-4xg Switch

Overview
The HP La 3800-48g-4xg Switch (model J9586A) is a high-performance, stackable Ethernet switch designed for enterprise and campus networks that demand reliable, low-latency connectivity. With 48 Gigabit Ethernet ports and four 10 Gigabit uplink ports, this switch delivers the bandwidth and flexibility needed to support dense user environments, virtualization, and high-speed data center interconnects.

Key Features

• 48 ports of 10/100/1000Base-T for desktop, IP phone and wireless AP connections
• Four 10GbE SFP+ uplink ports for high-speed aggregation and uplink redundancy
• Layer 2 switching with optional Layer 3 routing capabilities
• Advanced security features including ACLs, port security and DHCP snooping
• Energy efficient Ethernet (EEE) to reduce power consumption
• Stackable architecture supporting up to eight switches for simplified management
• Web-based GUI and CLI for flexible configuration and monitoring

Technical Specifications

• Switching capacity: 176 Gbps
• Forwarding rate: 130 Mpps
• Latency: less than 2 microseconds (typical)
• Forwarding table size: 32 K MAC addresses
• Power supply: Dual hot-swap redundant AC power supplies
• Operating temperature: 0 to 40 degrees Celsius
• Dimensions: 44.5 cm x 44.5 cm x 4.4 cm (HxWxD)
• Weight: approx 6.5 kg

Applications
This switch is ideal for:

• Enterprise office floors with high density of workstations and IP phones
• Campus networks linking multiple buildings and wireless controllers
• Data center top-of-rack or aggregation layers
• Virtualized environments requiring low latency and high throughput
• Small to medium sized branch offices needing reliable uplink capacity

With its robust feature set, scalable architecture and proven HP reliability, the La 3800-48g-4xg Switch provides a solid foundation for growing networks and demanding applications.