Name: JL429A HP 3810M 48G PoE+ 4SFP+ Layer 3 Managed Gigabit Switch
Brand: HP
SKU: JL429A
Price: 499.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP 3810 Series 3810M switch delivers a combination of PoE+ power and Gigabit Ethernet connectivity, designed to fit into enterprise network environments. It handles data routing and device power in a compact 1U rack-mountable unit, fitting well within the infrastructure of medium to large organizations that require both flexibility and reliability.

General Information
Brand	HP
Part Number	JL429A
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, SFP+, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000 Mbps
UpLink Ports	4 x SFP+ (10G)
POE Support	PoE+
Switching Capacity	176 Gbps
Switch Forwarding Rate	343.75 Mpps
DRAM	256 MB
Flash Memory	128 MB
VLAN Support	Yes
Max VLANs Supported	4094
NIM Slot	1
Layer Support	Layer 3
Connector Type	RJ-45,SFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	32000

Management and Configuration
Routing Protocols	Static, RIP, OSPF, OSPFv3, VRRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	Web GUI,CLI (Console/SSH),SNMP,Telnet,USB Console
Security Features	802.1X,ACLs,Port Security,MAC Authentication,SSH/SSL,Storm Control,DHCP Snooping,IP Source Guard
Remote Management Protocol	SNMPv1/v2c/v3,SSH,HTTP/HTTPS,Telnet
Routing Protocol	Static,RIP,OSPF,OSPFv3,VRRP

Power & Cooling
Fans	2 x Hot-swappable fans
Power	AC 100-240V, PoE budget up to 740W

Physical Characteristics
Weight	5.00

Miscellaneous
Compliance Standards	RoHS, CE, FCC

Product Description
The HP 3810M Switch is built for enterprise networks requiring robust power over Ethernet and high-speed data transport. Often found in medium to large office environments, it supports a broad range of devices such as IP phones, cameras, and wireless access points by providing both network connectivity and power. This model includes 48 PoE+ ports, four 10Gbps SFP+ uplink slots, and advanced Layer 3 management functions. It is commonly deployed by network administrators looking for scalable, reliable performance in a compact 1U rack-mountable form factor. Key Features Provides seamless PoE+ delivery to a large number of connected devices Includes 4 SFP+ slots for flexible, high-bandwidth uplinks Supports Layer 3 routing protocols for efficient traffic management Expansion and stacking module slots offer scalability options Compact 1U size fits standard network racks easily This switch is typically installed in wiring closets and data centers to serve as a core or distribution layer device. It helps simplify network design by integrating power and data, reducing the need for separate power supplies and cabling. By combining managed capabilities with PoE+ support, it balances performance and convenience for growing business networks.

Use Cases
The JL429A HP 3810M 48G PoE+ 4SFP+ Layer 3 Managed Gigabit Switch is commonly deployed in medium to large enterprise networks requiring robust power and data delivery. Its design suits environments where dense device connectivity with advanced routing and PoE support is essential, such as campuses, branch offices, and data aggregation points. How It's Used: Providing centralized PoE+ power and network connectivity for IP telephony and wireless access points in corporate campus environments. Serving as aggregation switches in data centers where 10Gbps fiber uplinks via SFP+ slots connect to core network infrastructure. Supporting edge computing deployments by delivering high-density Gigabit ports with Layer 3 capabilities for localized routing tasks. Enabling secure, segmented routing in enterprise IT networks requiring VLAN management and advanced Layer 3 protocols. Facilitating seamless stacking and expansion in scalable network architectures within large branch offices or regional data hubs. This switch enhances operational efficiency by combining high port density with integrated PoE+ power, reducing cabling complexity and device dependency on external power sources. Its Layer 3 features allow for scalable segmentation and routing, supporting evolving network demands with minimal disruption.