Name: J9728AR HP 2920-48G 44-Port Gigabit Layer 2/3 Managed Network Switch
Brand: HP
SKU: J9728AR
Price: 114.00 USD
Availability: InStock
Rating: 4.8 (114 reviews)

Product Overview
The J9728AR - HP 2920-48G Network Switch integrates multiple Gigabit ports and flexible uplink options, fitting well in medium to large network setups. It handles both Layer 2 and some Layer 3 networking tasks, providing a balance of performance and manageability without unnecessary complexity.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Stackable Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	44
Number of Ports	44-Ports
Port Type	10/100/1000Base-T, SFP, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T
UpLink Ports	4
POE Support	No
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	Yes
Layer Support	Layer 3
Connector Type	RJ-45,SFP,Serial Console (RJ-45)

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	32000

Management and Configuration
Routing Protocols	Static, RIP, VRRP
Remote Protocols	Yes
Management Interfaces	Web GUI (HTTP/HTTPS), CLI (SSH/Telnet), SNMP, Serial Console
Security Features	802.1X, ACLs, SSH, RADIUS, TACACS+, Port Security, BPDU Guard, Storm Control
Management Type	CLI,Web GUI,SNMP
Remote Management Protocol	SNMP,SSH,HTTP,HTTPS,Telnet
Routing Protocol	Static

Power & Cooling
Power Supply	Internal AC 100-240V

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No

Product Description
The J9728AR - HP 2920-48G Network Switch is designed to deliver reliable and scalable network performance. It is commonly found in enterprise and campus environments where flexible, high-speed connectivity is essential. Network administrators and IT professionals often rely on this switch for its combination of advanced features and operational efficiency. Key Features Provides 44 fixed Gigabit Ethernet ports plus 4 SFP slots to accommodate fiber connections Supports Layer 2 switching along with static and dynamic routing capabilities Offers redundancy and resiliency features to maintain network uptime Includes energy-efficient Ethernet standards to reduce operational costs Built-in security measures help protect network integrity This switch plays an important role in supporting network infrastructure, offering consistent performance and adaptability as network demands change. Its reliability and feature set make it suitable for managing growing traffic loads with ease.

Use Cases
This network switch is typically deployed in enterprise campus networks and data center access layers where high port density and reliable throughput are required. It serves IT teams looking to build resilient, manageable infrastructures with room to scale. How It's Used: Connecting workstations and servers in corporate LAN environments Providing uplinks between access and distribution layers in campus networks Supporting virtualization environments with high throughput requirements Facilitating edge computing setups with demanding traffic flows Serving as a backbone switch in SMBs requiring reliable connectivity By integrating into these environments, the switch enhances network efficiency and supports growth without sacrificing stability or ease of management.

Tech Atlantix

J9728AR HP 2920-48G 44-Port Gigabit Layer 2/3 Managed Network Switch

J9728AR

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