Is this a Layer 3 switch and what routing does it support?

Yes, it's a Layer 3 switch supporting IPv4/IPv6 dual-stack for seamless migration. It handles advanced routing with 192 Gbps nonblocking fabric and hardware ACLs, suitable for core and edge deployments in campus networks.

What is the switching performance?

Provides up to 192 Gbps nonblocking switching capacity, 143 Mpps throughput, and wire-speed performance with a 32K MAC address table. Jumbo frames up to 9216 bytes ensure low-latency handling of large data transfers in data centers.

Does it support PoE and what power options?

Yes, all 48 RJ-45 ports support PoE with external power supplies for powering devices like APs and cameras. This simplifies installations by delivering power over Ethernet without separate supplies.

What management features are available?

Fully managed with SNMP, IEEE 802.1ad QinQ, and Selective QinQ for VLAN services. Includes console port and expansion slots, enabling comprehensive monitoring and scalability for IT teams.

What are the physical specs and form factor?

1U rack-mountable fixed-port switch weighing 11.03 lb, with 2 slots for expansion. Compact design fits standard racks, ideal for space-constrained enterprise wiring closets.

JD376A - HP 5500-48G-PoE EI Switch Switch

Name: JD376A - HP 5500-48G-PoE EI Switch Switch
Brand: HP
SKU: JD376A
Price: 448 USD
Availability: InStock

JD376A - HP 5500-48G-PoE EI Switch Switch | US IT Hardware

Product overview

The HP A5500-48G-PoE EI Switch (SKU: JD376A) is a Layer 3 managed enterprise switch from the A5500 EI Series, featuring 48 x 10/100/1000Base-T RJ-45 PoE ports and 4 dual-personality 10/100/1000Base-T or SFP ports. It provides up to 192 Gbps nonblocking switching capacity and 143 Mpps throughput with wire-speed performance, supporting a 32K MAC address table and jumbo frames up to 9216 bytes. Fully managed with SNMP, IEEE 802.1ad QinQ, and Selective QinQ, it supports IPv4/IPv6 dual-stack for seamless migration. PoE capability powers devices like IP phones and access points via external power supplies. The fixed-port design includes 2 interface slots for expansion, weighing 11.03 lb in a 1U rack-mountable form. Ideal for enterprise campus edges, data centers, and SMB cores, it ensures high availability, security via hardware ACLs, and scalability with IRF stacking compatibility.

48x Gigabit PoE+ ports + 4 SFP/combo for dense access
192 Gbps switching, 143 Mpps throughput, wire-speed
Layer 3 IPv4/IPv6, 32K MAC, 9216-byte jumbo frames
Fully managed with SNMP, QinQ VLAN support
2 expansion slots for GbE/10GbE modules
PoE support via external power supplies

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 #	JD376A
Brand	HP
Condition	Refurbished
Model	5500-48G-PoE EI Switch
Management	Fully managed; supports SNMP, IEEE 802.1ad QinQ, Selective QinQ
PoE Support	PoE (RJ-45) ports; Power over Ethernet
Product Line	A5500 EI Series
Product Type	Layer 3 Switch
Ethernet Speed	Gigabit Ethernet 10/100/1000Base-T
PoE Capability	PoE ports available; supports external power supplies
Layer Supported	Layer 3; supports IPv4/IPv6 dual-stack

Compatible systems

No specific compatibility lists found in search results

Best for

Campus Networks
Powers 48 PoE+ devices like IP phones and Wi-Fi APs with Gigabit speeds and Layer 3 routing, supporting IPv4/IPv6 dual-stack for scalable campus deployments.
Data Center Edge
Delivers 192 Gbps nonblocking switching and 143 Mpps throughput with 32K MAC table, enabling high-density aggregation via 4 SFP ports and expansion slots.
SMB Core Switching
Provides fully managed Layer 3 features including QinQ and SNMP, with jumbo frame support up to 9216 bytes for reliable core layer performance in small-to-medium businesses.
PoE Deployments
Supports PoE on all 48 Gigabit ports with external power options, simplifying cabling for access points and surveillance in enterprise environments.

Frequently asked questions

What ports does the HP A5500-48G-PoE EI Switch have?

Details

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Network & Communication

Throughput	Up to 143 Mpps; wire-speed switching
MAC Address Table	32K MAC addresses
Switching Capacity	Up to 192 Gbps nonblocking switching fabric
Jumbo Frame Support	Up to 9216-byte frame size

Weight	11.03 lb
Form Factor	Fixed port switch with 2 interface slots for expansion modules

Network Ports	48 x 10/100/1000Base-T RJ-45 PoE ports; 4 x dual-personality 10/100/1000Base-T or SFP ports
Total Number of Network Ports	48 Gigabit Ethernet ports + 4 SFP/combo ports

HP 5500-48G-PoE EI Switch Switch