Name: J9308-61101 HP ProCurve 20-Port PoE+ RJ-45 4-Port SFP Layer 4 Switch
Brand: HP
SKU: J9308-61101
Price: 143.07 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The J9308-61101 HP ProCurve zl 20-Ports PoE+ RJ-45 4-Ports SFP L4 Switch offers a blend of PoE+ power delivery and fiber connectivity options, fitting into network setups needing robust traffic management at the edge. It supports both copper and fiber connections with enhanced switching intelligence to keep networks running smoothly and efficiently.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Managed Switch, PoE Switch, Gigabit Switch
Form Factor	Chassis-Based
Switch Ports	20
Number of Ports	24-Ports
Port Type	10/100/1000Base-T, 1000Base-X, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000 Mbps
UpLink Ports	4
POE Support	PoE+
VLAN Support	Yes
Max VLANs Supported	4094
Layer Support	Layer 4
Connector Type	RJ-45,SFP,USB Console,Serial Console (RJ-45)

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF, VRRP, IGMP
Remote Protocols	Yes
Management Interfaces	Web UI (HTTP/HTTPS),Command Line Interface (SSH/Telnet),SNMP
Security Features	Access Control Lists (ACLs),802.1X,RADIUS/TACACS+,Port Security,MAC Filtering,Storm Control,BPDU Guard
Management Type	Managed
Remote Management Protocol	SNMP,SSH,Telnet,HTTP,HTTPS

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No

Product Description
The J9308-61101 HP ProCurve zl 20-Ports PoE+ RJ-45 4-Ports SFP L4 Switch delivers a reliable network foundation by combining high port density with power over Ethernet support. It is commonly found in enterprise wiring closets or data center edge deployments where versatile connectivity and enhanced traffic control are essential. Network administrators and IT professionals benefit from its ability to manage power and data efficiently while maintaining network performance. Key Features PoE+ ports supply power to devices like IP phones and wireless access points directly through Ethernet cables Four SFP slots enable uplinks or fiber connections for extended reach and reduced latency Layer 4 capabilities allow prioritization and filtering based on traffic type and application requirements Compact design fits well into rack environments while supporting high throughput Integrated management tools provide easier setup and monitoring This switch plays a vital role in providing centralized connectivity with power delivery, simplifying network infrastructure. Its steady performance and advanced features contribute to reliable operation in growing network environments without compromising on flexibility or control.

Use Cases
This switch is typically deployed in medium to large enterprise networks where both power and data need to be delivered over Ethernet cables. It benefits environments requiring a mix of copper and fiber connectivity with advanced traffic control features to optimize network resources. How It's Used: Providing power and network access to VoIP phones and wireless access points in corporate campuses Connecting servers and storage arrays within data center edge racks using fiber uplinks Managing traffic prioritization in enterprise IT environments to improve application performance Supporting branch office networks with a mix of wired and fiber devices Facilitating network segmentation and security through Layer 4 filtering in managed networks By integrating power delivery, flexible connectivity, and traffic management, this switch enhances network efficiency and scalability. It supports complex environments without sacrificing reliability or operational ease.