Name: J4904A#ABA HP 2848 48-Port Gigabit + 4 SFP Layer 3 Managed Switch
Brand: HP
SKU: J4904A#ABA
Price: 134.59 USD
Availability: InStock
Rating: 4.8 (114 reviews)

Product Overview
The HP 2848 48-Port + 4-Port SFP Layer 3 Switch combines high port density with routing functions to support demanding network environments. It fits into enterprise networks where both high-speed connectivity and flexible uplink options are necessary, bridging traditional Ethernet and fiber infrastructures efficiently.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100Base-T, 1000Base-X, Serial Console (RJ-45)
Port Speed	10/100 Mbps (RJ-45), 1000 Mbps (SFP uplinks)
UpLink Ports	4 SFP (1000Base-X)
POE Support	No
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 3
Connector Type	RJ-45,SFP,Serial Console (RJ-45)

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	8000

Management and Configuration
Routing Protocols	Static
Remote Protocols	Yes
Management Interfaces	Web GUI (ProCurve Manager), Command-Line Interface (CLI), SNMP, Telnet, SSH
Security Features	Access Control Lists (ACLs), 802.1X authentication, RADIUS, TACACS+, Port Security
Management Type	Managed
Remote Management Protocol	SNMP,HTTP,HTTPS,SSH,Telnet,RMON
Routing Protocol	Static

Power & Cooling
Power Supply	Internal AC 100-240V

Physical Characteristics
Weight	3.00

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

Product Description
The HP 2848 Layer 3 switch provides reliable and scalable network performance with a focus on efficient data handling and routing. It is often found in network infrastructure setups where multiple devices and segments require seamless communication and management. Built for IT professionals and network administrators, this switch supports diverse network environments, offering both copper and fiber connectivity options. Its Layer 3 features help streamline traffic between VLANs and improve overall network efficiency. Key Features Offers 48 dedicated Gigabit Ethernet ports to accommodate numerous devices Includes 4 SFP slots for flexible fiber optic uplinks or long-distance connections Incorporates Layer 3 routing functions to manage inter-VLAN traffic effectively Supports advanced network protocols to enhance performance and security Designed with enterprise-grade hardware for stable and continuous operation This switch plays a critical role in managing traffic flow within complex network architectures. Its reliability and routing capabilities make it well-suited for maintaining consistent network performance.

Use Cases
This Layer 3 switch is typically deployed in medium to large enterprise settings, data centers, or campus networks where high port counts and routing capabilities are essential. It supports IT teams managing segmented networks needing robust communication between VLANs and external connections. How It's Used: Connecting numerous end devices in corporate LAN environments Providing fiber uplinks between building closets in campus deployments Facilitating inter-VLAN routing to streamline internal network traffic Serving as a core or distribution layer switch in hierarchical network designs Integrating with server farms or storage clusters requiring high throughput By enabling effective traffic management and flexible connectivity, this switch helps maintain network scalability and operational efficiency in complex IT infrastructures.

Tech Atlantix

J4904A#ABA HP 2848 48-Port Gigabit + 4 SFP Layer 3 Managed Switch

J4904A#ABA

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