What ports does the HP E4210-24G-PoE JF846A have?

It features 24x 10/100/1000Base-T RJ-45 ports with PoE (IEEE 802.3af, up to 15.4W/port), 4x shared SFP mini-GBIC uplink ports for fiber, 2x expansion slots, and a stack port for IRF connectivity. Auto-MDIX ensures flexible cabling.

Is this a Layer 3 switch and what management options are available?

Yes, it's a managed Layer 3 Ethernet switch supporting routing, VLANs (4094 IDs), QoS, and security like ACLs. Management includes SNMP, web-based interface, CLI, LLDP, and sFlow for comprehensive monitoring.

Does it support PoE and what power does it provide?

Yes, all 24 Gigabit ports support IEEE 802.3af PoE, delivering up to 15.4W per port. Ideal for powering IP phones, APs, and cameras without separate injectors, with internal power supply.

Can these switches be stacked?

Yes, via stack port and IRF technology, up to four E4210 switches can stack using 10GbE or CX4 links. This provides single IP management, unified control, and resiliency by distributing links across units.

What is the form factor and environmental compliance?

1U rack-mountable chassis suits standard 19-inch racks. It's RoHS compliant, energy-efficient, with operating temperature 0°C to 45°C, supporting quiet operation in enterprise setups.

What Ethernet standards does it support?

Gigabit Ethernet including 10/100/1000Base-T and 1000Base-X. Supports jumbo frames to 9220 bytes, IP multicast snooping, GVRP, and QinQ for scalable VLAN structures in large networks.

JF846A - HP E4210-24G-PoE JF846A 24x PoE Gigabit Layer 3 Switch

Name: HP E4210-24G-PoE JF846A 24x PoE Gigabit Layer 3 Switch
Brand: HP
SKU: JF846A
Price: 1642 USD
Availability: InStock

JF846A - HP E4210-24G-PoE JF846A 24x PoE Gigabit Layer 3 Switch | US IT Hardware

Product overview

The HP E4210-24G-PoE (SKU: JF846A) is a managed Layer 3 Ethernet switch from the HP E4210 Series, designed for enterprise networks. It features 24x 10/100/1000Base-T RJ-45 ports with PoE support, delivering up to 15.4W per port for powering IP phones, wireless access points, and cameras. Four shared SFP uplink ports provide flexible fiber connectivity, while two expansion slots and stack port enable scalability and IRF stacking of up to four units for unified management. Supporting Gigabit Ethernet (10/100/1000Base-T and 1000Base-X), it offers Layer 3 routing, SNMP, and web-based management. The 1U rack-mountable form factor with internal power supply ensures efficient deployment. RoHS compliant, it includes enterprise-class QoS, security via access control lists, and energy-efficient operation, ideal for edge deployments in business environments requiring reliable PoE and high-performance switching.

24x Gigabit PoE ports with 15.4W IEEE 802.3af support
4x shared SFP uplinks + 2x expansion slots for 10GbE
Layer 3 managed with IRF stacking up to 4 units
SNMP/web CLI management, QoS, ACL security features
1U rack-mountable, RoHS compliant design
Gigabit Ethernet with jumbo frames up to 9220 bytes

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	JF846A
Brand	HP
Condition	Refurbished
Model	E4210-24G-PoE
Stack Port	Yes
Product Line	HP E4210 Series
Product Type	Managed Layer 3 Ethernet Switch
Layer Support	Layer 3
Ethernet Standard	Gigabit Ethernet; 10/100/1000Base-T; 1000Base-X
Management Interface	Manageable; supports SNMP and web-based management

Network & Communication

Compatible systems

Enterprise-class Layer 3 managed switch compatible with standard Gigabit Ethernet infrastructure and HP ProLiant servers

HP ProLiant
Model: Various
Form factor: Rack servers
Generation: Gen8 and later
Compatible with HP ProLiant rack and tower servers via Gigabit Ethernet connectivity

Best for

Enterprise Edge Switching
Deploys 24 Gigabit PoE ports and 4 shared SFP uplinks for cost-effective edge connectivity in business networks, supporting IRF stacking for resiliency.
VoIP and IP Telephony
Powers up to 24 IP phones via IEEE 802.3af PoE (15.4W/port), with Layer 3 features and QoS for prioritized voice traffic.
Wireless LAN Infrastructure
Supports wireless access points over PoE ports, with dual-personality SFP for uplinks and management via SNMP/web interface.
Secure Branch Networking
Layer 3 routing, access control lists, and 1U rack-mount design suit secure branch offices with expansion slots for growth.

Max Wattage	381W
Power Supplies	Internal power supply
PoE Power Budget	370W

Depth	32.44 cm (12.78 in)
Width	44.00 cm (17.32 in)
Height	4.45 cm (1.75 in)
Weight	5.70 kg (12.57 lb)
Rack Units	1U
Form Factor	1U rack-mountable

Operating Temperature	32°F to 113°F (0°C to 45°C)
Environmental Certification	RoHS compliant

Ethernet Ports	24x 10/100/1000Base-T RJ-45 ports with PoE
Expansion Slots	2x expansion slots
SFP Uplink Ports	4x shared SFP (mini-GBIC) ports

HP E4210-24G-PoE JF846A 24x PoE Gigabit Layer 3 Switch

Product overview

Featuring

Network & Communication

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Power Consumption

Physical Characteristics

Environmental

Interface/Ports