Name: JG309B#ABG HP FlexNetwork 5120 8G PoE+ 8-Port Gigabit Layer 2 Managed Switch with 1x SFP
Brand: HP
SKU: JG309B#ABG
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (114 reviews)

Product Overview
The HP FlexNetwork 5120 Series 5120 8G PoE+ switch integrates eight PoE-capable gigabit Ethernet ports with one SFP slot, providing both power and data connectivity options. It fits neatly into rack environments and offers Layer 2 management functions that help maintain organized and efficient network traffic flow.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Managed Switch, Stackable Switch, PoE Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	8
Number of Ports	8-Ports
Port Type	10/100/1000Base-T, RJ-45, SFP
Port Speed	10/100/1000 Mbps
UpLink Ports	1
POE Support	PoE+
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	Yes
Layer Support	Layer 2
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	8000

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Web (GUI),Command Line (CLI),SNMPv1/v2c/v3,SSH,Telnet,RMON
Security Features	802.1X,Access Control Lists (ACL),DHCP Snooping,Port Security,Storm Control,BPDU Guard,Dynamic ARP Inspection
Management Type	Managed
Remote Management Protocol	SNMP,HTTP,HTTPS,SSH,Telnet

Physical Characteristics
Weight	3.00

Miscellaneous
Eco Friendly	Yes
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.3af, IEEE 802.3at

Product Description
The JG309B#ABG HP FlexNetwork 5120 Series switch provides reliable network connectivity with Power over Ethernet Plus (PoE+) capabilities. It is commonly found in data centers and medium-sized enterprise networks where efficient power and bandwidth management are essential. This switch is built for network administrators and IT professionals who require dependable Layer 2 features and flexible port configurations. Key Features Delivers PoE+ power across all 8 RJ-45 ports to support connected devices Includes a dedicated SFP slot to enable fiber optic uplink for extended reach Supports advanced management protocols for network traffic control and security Designed to fit standard 19-inch racks for easy integration into existing setups Offers gigabit speed on all ports for high-performance data transmission This switch plays a vital role in ensuring smooth network operations by combining power delivery and data connectivity in a single device. Its rack-mountable form factor and robust management features make it a dependable component for stable and scalable network infrastructures.

Use Cases
This switch is typically deployed in enterprise wiring closets, medium-sized business networks, and branch office environments. It suits organizations that need reliable power delivery to endpoints along with flexible uplink connectivity. IT teams benefit from the device’s manageability and PoE+ capabilities in diverse networking setups. How It's Used: Powering and connecting IP phones and wireless access points in corporate offices Providing network access and PoE power for security cameras in surveillance systems Supporting fiber uplinks in campus network aggregation points Handling network segmentation and VLAN configurations in branch locations Serving as a rack-mountable switch in data center top-of-rack deployments By combining power and network management, the switch supports operational efficiency and scalability. It helps maintain consistent network performance while simplifying infrastructure demands in demanding IT environments.

Tech Atlantix

JG309B#ABG HP FlexNetwork 5120 8G PoE+ 8-Port Gigabit Layer 2 Managed Switch with 1x SFP

JG309B#ABG

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