Name: J9049A#ABA HP 2900-24G 24-Port Gigabit + 8-Port SFP CX4 Layer 2 Switch
Brand: HP
SKU: J9049A#ABA
Price: 147.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The J9049A#ABA - HP 2900-24G is a Layer 2 switch providing 24 Gigabit Ethernet ports paired with 8 SFP CX4 X2 ports. It fits into network infrastructures that require a balance of copper and fiber connectivity, handling VLANs and link aggregation with ease. This switch aligns well with environments seeking straightforward traffic management and dependable hardware for standard enterprise network setups.

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, SFP, USB Console, Serial Console (RJ-45)
Port Speed	1 Gbps
UpLink Ports	8
POE Support	No
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 2
Connector Type	RJ-45,SFP,CX4,Console (RJ-45)

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Web GUI,CLI (Console/SSH/Telnet),SNMP,RMON
Security Features	ACLs,802.1X,Port security,SSH,MAC address filtering
Management Type	Managed
Security	802.1X,ACLs
Remote Management Protocol	SNMPv1/v2c/v3,SSH,Telnet,HTTP,HTTPS

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, UL
Compliant Standards	IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1X,IEEE 802.3x

Product Description
The J9049A#ABA - HP 2900-24G switch offers a combination of 24 Gigabit Ethernet ports alongside 8 SFP CX4 X2 ports, enabling flexible and high-bandwidth network connections. It is commonly found in enterprise networks and data centers, where reliable Layer 2 switching and traffic segmentation are essential. Built for IT professionals managing medium to large network infrastructures, this switch simplifies network traffic control and supports the integration of fiber and copper media. Key Features Provides seamless connectivity with a mix of copper and SFP-based fiber ports Offers Layer 2 functionality including VLAN support and port-based security Facilitates link aggregation to combine multiple ports for increased bandwidth Supports spanning tree protocols to prevent network loops and ensure uptime Compact design suitable for rack mounting in standard network cabinets This switch plays a practical role in maintaining organized and efficient network traffic flow. Its reliability and performance make it a fitting choice for environments where consistent network segmentation and port density are required without excessive complexity. The device's versatility in port types and Layer 2 features contribute to stable and manageable network operations.

Use Cases
The HP 2900-24G switch is typically deployed in enterprise and mid-sized data center networks where a mix of high-speed copper and fiber connectivity is needed. Network administrators benefit from its ease of integration and management when organizing complex network segments. How It's Used: Connecting servers and storage devices in data center rack deployments Segmenting network traffic through VLANs in enterprise campus networks Aggregating multiple links to increase throughput between switches Providing fiber uplinks for backbone connectivity in distributed networks Supporting network resilience with spanning tree protocol in critical environments This switch supports operational efficiency by simplifying port management and offering stable Layer 2 features. It helps maintain network scalability and performance in growing IT environments without adding unnecessary complexity.