HP
HP J9728A 2920-48G Gigabit Managed Switch
★★★★★
Enhanced Network Connectivity and Performance The HP J9728A 2920-48G Switch provides reliable and high-performance network connectivity for businesses of all sizes. With 48 Gigabit Ethernet ports and advanced features, this switch offers a scalable and secure solution for your network infrastruc...
$1,100.00*
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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
Enhanced Network Connectivity and Performance
The HP J9728A 2920-48G Switch provides reliable and high-performance network connectivity for businesses of all sizes. With 48 Gigabit Ethernet ports and advanced features, this switch offers a scalable and secure solution for your network infrastructure.
- Manufacturer: HP
- HP Part Number: J9728A
- Product Type: Network Switches
Key Features
Manufacturer- HP
HP Part Number- J9728A
Product Type- Network Switches
Specifications
Manufacturer
HP
Part Number
J9728A
Product Type
Network Switch
Switch Type
Managed
Ethernet Ports
48 Gigabit
Pros & Cons
👍 Pros
- This is a managed switch, offering advanced control over network traffic, security, and quality of service.
- Equipped with 48 Gigabit Ethernet ports, providing ample high-speed connectivity for a large number of devices.
- Manufactured by HP, a brand recognized for its enterprise networking solutions and reliability.
- Identified by the specific HP Part Number J9728A, ensuring authenticity and compatibility for IT professionals.
- Designed for robust performance in business environments with its Gigabit capabilities.
👎 Cons
- As a managed switch, it typically requires more networking expertise to configure and operate compared to unmanaged switches.
- Specific details on advanced Layer 3 features, stacking capabilities, or Power over Ethernet (PoE) are not provided.
- The product information does not specify if it comes with redundant power supplies or fan modules, which are critical for high availability.
- The form factor (rackmount, desktop) and dimensions are not detailed, which could impact deployment planning.
- Being a Gigabit switch, it may not be suitable for environments demanding 10 Gigabit or higher speeds for specific uplinks or server connections.
Frequently Asked Questions
What type of switch is the HP J9728A?
The HP J9728A is a managed Gigabit Ethernet switch, offering advanced control over network operations.
How many ports does this switch have?
This switch is equipped with 48 Gigabit Ethernet ports, providing extensive connectivity for multiple devices.
What are the main benefits of a managed switch like this?
A managed switch allows for advanced network control, including VLAN configuration, Quality of Service (QoS) management, and enhanced security features.
What is the significance of the HP Part Number J9728A?
The HP Part Number J9728A specifically identifies this product as the HP 2920-48G Gigabit Managed Switch, ensuring its exact model and features.
Is this switch suitable for a small home network?
While it could be used in a home network, its managed features and 48 ports are typically more suited for larger business or enterprise environments requiring sophisticated network control.
Does this switch support Power over Ethernet (PoE)?
The provided product information does not specify if this particular model supports Power over Ethernet (PoE).
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