Name: J4905-61001 HP 3400CL-24G 24-Port Gigabit Layer 2 Switch with 4 SFP Uplinks
Brand: HP
SKU: J4905-61001
Price: 146.54 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP 3400CL-24G switch provides a mix of 24 copper Gigabit ports and 4 SFP slots for uplink versatility, fitting into Layer 2 network roles with essential traffic control features. It is a solid option for structured network segments requiring reliable connectivity and basic management capabilities.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Managed Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	24-Ports
Number of Ports	24-Ports
Port Type	10/100/1000Base-T, 1000Base-X, SFP, Serial Console (RJ-45)
Port Speed	10/100/1000 Mbps
UpLink Ports	4 x SFP (1000Base-X)
POE Support	No
Switching Capacity	56 Gbps
Switch Forwarding Rate	109.38 Mpps
DRAM	64 MB
Flash Memory	32 MB
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 2
Connector Type	RJ-45,SFP,Serial Console (RJ-45)

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	8000 MAC addresses (approx.)

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Web (HTTP/HTTPS), CLI (SSH/Telnet), SNMP v1/v2/v3, RMON
Security Features	802.1X, RADIUS/TACACS+, ACLs, SSH, SNMPv3, Port Security
Management Type	Managed
Remote Management Protocol	HTTP, HTTPS, SSH, Telnet, SNMPv1/v2/v3

Power & Cooling
Power	100-240V AC, 50-60 Hz
Power Supply	Internal AC power supply

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

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

Product Description
The HP 3400CL-24G is a Layer 2 switch designed to manage and optimize local area networks with high port density and flexible connectivity options. It is commonly found in enterprise and mid-sized business networks where reliable performance and network segmentation are important. Built for network administrators and IT professionals, this switch delivers straightforward management while providing features that support effective traffic control and scalability. Key Features Provides 24 10/100/1000 Mbps ports for high-speed connections Equipped with 4 SFP ports for fiber uplink flexibility Includes support for VLAN segmentation and link aggregation Offers Quality of Service (QoS) to prioritize critical network traffic Designed for desktop or rack mounting to fit various physical setups This switch plays a practical role in maintaining network organization, enabling smooth data flow, and supporting essential network functions without complexity. Its consistent performance and manageable features make it a dependable choice for maintaining a stable LAN environment.

Use Cases
The HP 3400CL-24G switch is typically deployed in mid-sized business networks, data closets, and branch office environments requiring robust layer 2 switching and multiple uplink options. It benefits IT teams needing dependable port density combined with fiber uplink flexibility. How It's Used: Connecting workstations and servers within enterprise LANs for reliable gigabit access Aggregating traffic in wiring closets with fiber uplinks to core switches Supporting VLAN segmentation to separate network traffic logically by departments Implementing link aggregation to increase bandwidth between switches or servers Managing bandwidth priority through QoS for critical business applications In these environments, the switch helps maintain network performance and scalability by providing stable port connections and traffic management. This supports operational efficiency and simplifies network expansion or reconfiguration as needed.