Name: J9049AR HP 2900-24G 24-Port Gigabit Layer 2 Switch with 8 SFP CX4 X2 Uplinks
Brand: HP
SKU: J9049AR
Price: 147.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The J9049AR - HP 2900-24G 24-Port + 8-Port SFP CX4 X2 Layer 2 Switch facilitates high-speed connectivity across a mixed network environment. It fits well where flexible port configurations and solid Layer 2 features are essential without requiring complex routing 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
Number of Ports	24-Ports
Port Type	10/100/1000Base-T, 1000Base-X, 10G SFP+, RJ-45
Port Speed	10/100/1000 Mbps
UpLink Ports	8 SFP,2 CX4 (10Gb)
POE Support	No
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	No
Layer Support	Layer 2
Connector Type	RJ-45,SFP,CX4

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Web GUI,CLI (Console/RJ-45),SNMP,Telnet,SSH
Security Features	802.1X,Access Control Lists (ACLs),Port Security,MAC Authentication,SSH,SSL
Management Type	Managed
Security	Yes
Remote Management Protocol	SNMPv1/v2c/v3,SSH,Telnet,HTTP/HTTPS

Physical Characteristics
Weight	3.00

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

Product Description
The J9049AR - HP 2900-24G is a Layer 2 network switch built for reliable and efficient data handling in business networks. It is commonly found in network closets and aggregation points, providing a balance of port density and uplink options. Often deployed in environments requiring scalable and manageable switching, it supports IT professionals who need stable infrastructure for managing local area networks. The device offers solid VLAN segmentation and traffic prioritization features to maintain network performance. Key Features Provides 24 10/100/1000 Mbps Ethernet ports alongside 8 high-speed CX4 X2 SFP uplinks Supports extensive VLAN configurations and Layer 2 switching protocols for traffic control Equipped with QoS capabilities to prioritize critical data flows effectively Designed for seamless integration into existing HP networking environments Delivers consistent throughput with minimal packet loss for demanding network loads This switch serves as a dependable backbone component in enterprise networking, offering straightforward management and dependable connectivity. Its performance and feature set make it a practical choice for maintaining efficient network operations.

Use Cases
The J9049AR switch is typically used in enterprise and mid-size network settings where a combination of copper and fiber connections is needed. It benefits environments that require dependable Layer 2 switching with enhanced uplink flexibility. How It's Used: Aggregating multiple Gigabit Ethernet devices in office or campus LANs Connecting servers and storage clusters via high-speed CX4 uplinks in data centers Supporting VLAN segmentation for departmental network isolation in corporate environments Enabling QoS for voice and video traffic prioritization in unified communications setups Expanding existing HP network infrastructures with compatible management and monitoring tools This switch aids network administrators in maintaining scalable and efficient network architectures. Its balance of ports and uplink options helps to optimize data flow and ensure long-term network stability.