HP

HP JG219B 5820af-24XG Switch 24 Port

HP 5820af-24XG Switch delivers line-rate 10GbE performance with full Layer 2/3 support for enterprise networks.

$2,999.99*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The HP JG219B 5820af-24XG is an enterprise-class managed switch designed to deliver high-performance 10 Gigabit Ethernet connectivity for demanding network environments. Built around a high-availability architecture, this switch provides line-rate, low-latency switching across all ports, ensuring consistent throughput for bandwidth-intensive applications such as virtualization, storage networking, and large-scale data transfers. With 24 total expansion slots and 2 fixed network ports, it offers flexible and scalable port density that can be configured to match evolving infrastructure requirements in data centers, campus cores, and aggregation layers.

Full Layer 2 and Layer 3 functionality with dual-stack IPv4 and IPv6 support enables the 5820af-24XG to serve as both a high-speed switching platform and a capable routing device, reducing the need for separate routing hardware in many deployments. The switch supports advanced enterprise features including quality of service, access control, and network management capabilities expected in mission-critical environments. For organizations building or upgrading their 10GbE backbone infrastructure, the 5820af-24XG provides a proven, reliable foundation with the flexibility to grow alongside network demands.

Key Features

Total Number of network ports: 2

Number of total expansion Slots: 24

Layer Supported: 3

Specifications

Manufacturer
HP (HPE)
Model
JG219B
Series
5820af-24XG
Fixed Network Ports
2
Total Expansion Slots
24
Layer Supported
Layer 3 (with full Layer 2 support)
Ethernet Standard
10 Gigabit Ethernet
IPv6 Support
Dual-stack IPv4/IPv6

Pros & Cons

👍 Pros

  • Line-rate, low-latency performance across all ports ensures consistent high-speed throughput
  • Full Layer 2 and Layer 3 dual-stack IPv4/IPv6 support covers a broad range of networking needs
  • 24 expansion slots allow flexible, high-density 10GbE port configuration
  • High-availability architecture supports enterprise uptime requirements
  • Enterprise-grade HPE build quality and management features

👎 Cons

  • High expansion slot count and 10GbE capability come at an enterprise price point
  • Physical size and power requirements may be excessive for small office environments
  • Requires networking expertise to configure and manage Layer 3 features
  • Expansion modules must be purchased separately to populate all 24 slots
  • Older product generation may lack some features found in current HPE switch lines

Frequently Asked Questions

The 5820af-24XG supports up to 24 expansion slots for 10GbE connectivity, plus 2 built-in network ports, providing high-density 10 Gigabit switching capacity.
Yes, it supports Layer 3 with full dual-stack IPv4/IPv6 routing capabilities alongside complete Layer 2 switching functions.
Yes, its high-availability architecture, line-rate low-latency performance on all ports, and 10GbE density make it well-suited for data center top-of-rack and aggregation deployments.
The switch provides 24 total expansion slots allowing flexible port configuration to match your network requirements, along with 2 fixed network ports.