Name: JD319-61101 HP 3100 Series 16-Port 10/100Base-TX Layer 2 Managed Rack Switch
Brand: HP
SKU: JD319-61101
Price: 1245.75 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The JD319-61101 HP 3100 Series 3100-16 v2 switch delivers foundational Fast Ethernet connectivity with a mix of copper and fiber uplink options. It fits within network setups that require basic managed switching capabilities, combining essential features with a compact form factor for rack deployment. This model balances performance and flexibility for networks focused on dependable, manageable Layer 2 operation.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Managed Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	16
Number of Ports	16-Ports
Port Type	10/100Base-TX, Combo RJ-45/SFP, SFP
Port Speed	10/100Base-TX
UpLink Ports	2 (dual-personality RJ-45/SFP)
POE Support	No
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 2
Connector Type	RJ-45,SFP,Combo RJ-45/SFP

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Web (HTTP/HTTPS),CLI (Console/SSH/Telnet),SNMP,RMON
Security Features	802.1X,ACLs,Port Security,SSH,SSL,Storm Control
Management Type	Managed
Security	802.1X,ACLs,SSH
Remote Management Protocol	HTTP,HTTPS,SSH,TELNET,SNMP

Power & Cooling
Fans	Fanless
Power	Internal 100-240VAC, 50-60Hz
Power Supply	Internal fixed power supply

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

Miscellaneous
Assembly Required	No
Compliance Standards	RoHS, CE, FCC, UL

Product Description
The JD319-61101 HP 3100 Series 3100-16 v2 is a Fast Ethernet switch designed to handle basic to moderate network traffic with efficiency and flexibility. Often found in SMB networks and enterprise edge deployments, it provides network administrators control over traffic and segmentation through its Layer 2 management features. Built for IT professionals managing wired networks requiring stable and straightforward connectivity, this switch fits well in rack setups where space and organization matter. It supports a combination of RJ-45 and SFP ports, enabling various uplink options tailored to infrastructure needs. Key Features Supports 16 10/100Base-TX RJ-45 ports for standard Fast Ethernet connections Includes 2 dual personality RJ-45/SFP ports to accommodate fiber or copper uplinks Offers Layer 2 management capabilities for VLAN, QoS, and traffic monitoring Compact rack-mountable chassis designed for efficient space utilization Provides reliable performance suitable for growing wired network segments This switch serves as a practical networking component, delivering straightforward management and connectivity without unnecessary complexity. Its reliability and consistent performance make it a solid choice for maintaining operational networks where Fast Ethernet suffices.

Use Cases
The JD319-61101 switch is typically deployed in small to medium business environments and network edge layers where Fast Ethernet meets the current bandwidth needs. Its manageable features appeal to IT teams seeking straightforward network segmentation and traffic control. Commonly installed in rack cabinets, it supports infrastructure setups that benefit from both copper and fiber uplink options. How It's Used: Connecting office workstations in SMB networks requiring stable Fast Ethernet links Providing uplink flexibility using dual personality ports in enterprise edge switches Segmenting network traffic with VLAN support in managed Layer 2 environments Integrating into rack deployments for organized IT equipment management Supporting network expansions where fiber uplinks are adopted alongside copper This switch contributes to network efficiency by delivering consistent connectivity and manageable features tailored to the needs of operational IT teams. Its role enhances network scalability while maintaining straightforward control and performance.