Name: JL256AR HPE 2930F-48G-PoE+-4SFP+ 48-Port RJ-45 PoE+ Layer 3 Switch
Brand: HPE
SKU: JL256AR
Price: 1292.50 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The JL256AR - HPE 2930F-48G-PoE+-4SFP+ switch consolidates high-density PoE+ capabilities with advanced Layer 3 routing, fitting well into mid to large-scale network infrastructures. It supports seamless integration through 48 RJ-45 ports alongside 4 SFP+ uplinks, providing both power and high-speed data transfer in a single chassis.

General Information
Brand	HPE
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Stackable Switch, PoE Switch, Gigabit Switch
Form Factor	Standalone
Mount Type	1U Rack
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, 10G SFP+, RJ-45, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T,10G SFP+
UpLink Ports	4 x 10G SFP+
POE Support	PoE+
Switching Capacity	176 Gbps
DRAM	512 MB
Flash Memory	128 MB
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	Yes
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, VRRP, IGMP
Remote Protocols	Yes
Management Interfaces	Web GUI,CLI (Console/SSH),Serial Console,SNMP,REST API,RMON
Security Features	802.1X,ACLs, RADIUS/TACACS+ authentication, DHCP Snooping, IP Source Guard, BPDU Guard, DoS protection
Management Type	Managed
Remote Management Protocol	HTTP,HTTPS,SSH,SNMP,REST
Routing Protocol	Static,RIP

Power & Cooling
Fans	Yes (internal, variable-speed)
Power	AC 100-240V, 50-60Hz; PoE budget approx. 370W (model dependent)
Power Supply	Internal, 100-240VAC

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, cULus
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ae, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1X, IEEE 802.3ad, IEEE 802.3az

Product Description
The JL256AR - HPE 2930F-48G-PoE+-4SFP+ is a versatile Layer 3 switch built for business networks that demand robust connectivity and power delivery. Often found in enterprise and campus networks, this switch supports a wide range of connected devices while offering advanced routing features. Typically deployed by network administrators and IT teams, it accommodates both data and power needs through its PoE+ enabled Ethernet ports and high-speed SFP+ uplinks. This combination allows seamless integration into complex network topologies. Key Features Provides PoE+ on all 48 RJ-45 ports, enabling direct powering of network endpoints. Equipped with 4 SFP+ ports offering 10Gbps uplink flexibility. Includes Layer 3 routing functions to manage traffic efficiently within larger networks. Supports stacking to simplify management and scale network capacity. Offers enhanced security and QoS features to optimize network performance. This switch plays a critical role in maintaining consistent network operations, delivering reliable power and data transmission across connected devices. Its design focuses on balancing performance with ease of management, making it suitable for growing enterprise environments.

Use Cases
This switch is typically found in environments where both data connectivity and power delivery are essential, such as enterprise office floors, campus networks, and edge computing sites. Network teams benefit from its combination of speed, power distribution, and routing features to build scalable and manageable infrastructures. How It's Used: Deploying in campus LANs to connect hundreds of devices with power over Ethernet support. Utilizing 10Gbps SFP+ ports to link core switches or data center uplinks for increased bandwidth. Implementing Layer 3 routing to segment traffic and improve network efficiency. Stacking multiple units to simplify large network management and expand port capacity. Providing power and connectivity to VoIP phones, wireless access points, and security cameras. By offering a balance of power delivery and network routing in a single platform, this switch streamlines infrastructure complexity and supports operational continuity in demanding IT environments.