Name: JD320AR HPE A3100-24 24-Port 1G + 2-Port SFP Layer 2 Switch
Brand: HPE
SKU: JD320AR
Price: 2154.84 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The JD320AR switch provides balanced Layer 2 networking with 24 gigabit Ethernet ports and 2 SFP slots for fiber uplinks. It fits well in small to medium-sized network setups where reliable segmentation and traffic management are needed. Users benefit from its straightforward configuration and stable performance in common network environments.

General Information
Brand	HPE
Part Number	JD320AR
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Managed Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	26
Number of Ports	26-Ports
Port Type	10/100/1000Base-T, SFP, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T
UpLink Ports	2
POE Support	No
Switching Capacity	56 Gbps
Switch Forwarding Rate	109.375 Mpps
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	No
Layer Support	Layer 2
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9000 Bytes

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Web GUI,CLI,SSH,Telnet,SNMP
Security Features	802.1X,Access Control Lists (ACLs),RADIUS/TACACS+,Port Security,Storm Control,ARP Inspection
Management Type	Managed
Remote Management Protocol	HTTP,HTTPS,SSH,Telnet,SNMPv1/SNMPv2c/SNMPv3

Power & Cooling
Fans	Fanless
Power Supply	Internal AC 100-240V, 50/60Hz

Physical Characteristics
Dimensions	1.72 x 17.32 x 10.24 in (43.6 x 440 x 260 mm)
Weight	3.00
Operating Temperature	0°C to 45°C (32°F to 113°F)

Miscellaneous
Assembly Required	No
Compliance Standards	RoHS, CE, FCC
Compliant Standards	IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1D,IEEE 802.1X

Product Description
The JD320AR - HPE A3100-24 26-Port + 2-Port SFP Layer 2 Switch is designed to deliver reliable network connectivity with a mix of copper and fiber ports. It is commonly found in environments requiring sturdy Layer 2 switching to segment and manage traffic effectively. Built for network administrators and IT teams, it supports essential features that help maintain organized and optimized local networks. Key Features Provides a total of 26 ports including high-speed uplinks for flexible connectivity Enables VLAN configuration to isolate network segments Quality of Service (QoS) support helps prioritize critical traffic IGMP snooping allows efficient multicast handling Fanless design reduces noise in office environments This switch plays a practical role in delivering dependable network performance without overcomplication. Its steady operation and solid feature set help maintain smooth data flow across connected devices. The combination of copper and fiber ports ensures adaptability to different network layouts.

Use Cases
This switch is typically deployed in small to medium office networks and branch locations where mixed connectivity is necessary. IT professionals who need efficient Layer 2 switching with flexible port options find it well suited for managing local network traffic and extending fiber connections. How It's Used: Connecting workstations and devices in SMB offices with gigabit Ethernet Extending network reach using fiber uplinks to data closets or aggregation points Supporting VLAN segmentation in enterprise edge networks Enabling multicast traffic management in collaborative environments Providing quiet operation in noise-sensitive workspaces By offering a blend of port types and essential switching features, the JD320AR supports efficient network organization and scalability. Its robust design contributes to ongoing operational reliability in various professional IT settings.