Name: JG309BR#ACC HP FlexNetwork 5120 8G PoE+ 8-Port Gigabit Layer 2 Managed Switch with 1x SFP
Brand: HP
SKU: JG309BR#ACC
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (114 reviews)

Product Overview
The HP FlexNetwork 5120 Series 5120 8G PoE+ switch is built to provide reliable Layer 2 network management with power over Ethernet capabilities. It integrates eight Gigabit Ethernet ports with PoE+ support and a dedicated SFP port, making it a flexible choice for enhancing network connectivity and power delivery in rack-mounted setups.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Managed 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, SFP, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T
UpLink Ports	1
POE Support	PoE+
Switching Capacity	20 Gbps
Switch Forwarding Rate	14.88 Mpps
DRAM	128 MB
Flash Memory	32 MB
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	Optional
Layer Support	Layer 2
Connector Type	RJ-45,SFP,Serial Console (RJ-45)

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP
Remote Protocols	Yes
Management Interfaces	Web (HTTP/HTTPS), CLI (SSH, Telnet), SNMP, RMON, Serial Console
Security Features	802.1X, ACLs, SSH/SSL, RADIUS/TACACS+, DHCP Snooping, IP Source Guard, ARP Inspection, IP-MAC-Port Binding, Storm Control, DoS Protection
Management Type	Managed
Remote Management Protocol	SNMPv1/v2/v3,HTTP,HTTPS,SSH,Telnet,RMON
Routing Protocol	Static

Power & Cooling
Fans	Internal fan (variable speed)
Power	AC 100-240V, 50/60 Hz
Power Supply	Internal AC power supply

Physical Characteristics
Weight	3.00
Operating Temperature	0°C to 45°C

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

Product Description
The HP FlexNetwork 5120 Series 5120 8G PoE+ switch offers robust Layer 2 managed networking functions designed to handle demanding Ethernet environments. It is commonly found in enterprise network closets and small data centers where reliable power over Ethernet and flexible connectivity are essential. Network administrators and IT professionals benefit from its straightforward management features and scalable port options. Key Features Provides PoE+ power to multiple devices, reducing the need for separate power supplies Includes an SFP port for high-speed fiber uplinks or extended reach Supports VLANs and enhanced Layer 2 functions to optimize network segmentation and security Compact rack-mountable form factor fits standard network racks Offers advanced traffic management features for improved network efficiency This switch plays a vital role in delivering both data and power over a single cable, streamlining network infrastructure. Its reliable performance and manageable features ensure steady operation in complex networking environments without unnecessary complications.

Use Cases
The HP FlexNetwork 5120 8G PoE+ switch is typically utilized in environments requiring both network connectivity and power delivery over Ethernet cables. It supports setups where space is at a premium and management simplicity is crucial for IT teams maintaining network performance. How It's Used: Deployments in enterprise branch offices needing efficient power and data over the same infrastructure Small to medium business networks requiring controlled Layer 2 switching with PoE+ support Edge computing environments where device power and connectivity must be centrally managed Network closets or data rooms with rack-mount constraints demanding compact switch designs Supporting VoIP phone systems and wireless access points with consistent PoE power delivery By combining power and data distribution with manageable networking features, this switch helps maintain operational effectiveness and scalability in diverse network landscapes, supporting ongoing performance without added complexity.

Tech Atlantix

JG309BR#ACC HP FlexNetwork 5120 8G PoE+ 8-Port Gigabit Layer 2 Managed Switch with 1x SFP

JG309BR#ACC

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