Does this switch support PoE+ and what standard?

Yes, all 44 Ethernet ports support PoE+ per IEEE 802.3at, providing up to 30W per port. Compatible with HP ProCurve 1500W PoE+ zl Power Supply (J9306A) in multiple slots for high-power demands.

What management options are available?

Management via command-line interface, web browser, configuration menu, and out-of-band serial RS-232C. Protocols include IEEE 802.1AB LLDP, UDLD, SNMP, and IPv6 for robust monitoring and configuration.

What is the form factor and expandability?

6-slot rack-mountable chassis with 4 module slots supporting up to 24 10-GbE ports or 144 10/100/1000 ports total. Modules and SFP are hot-swappable for minimal downtime.

What layer does it operate on?

Layer 2/3/4 managed modular switch, enabling advanced features like VLANs, static routing, RIP/OSPF, and Spanning Tree Protocol for enterprise-grade networking.

What power supplies are supported?

HP ProCurve 1500W PoE+ zl Power Supply (J9306A) with multiple power supply slots. The chassis requires at least one for operation, supporting redundant configurations.

J9447A - HP 5406zl-48G-PoE+ 44 x auto-sensing 10/100/1000 PoE+ RJ-45 ports (IEEE 802.3 Type 10Base-T, 802.3u 100Base-TX, 802.3ab 1000Base-T); Media

Name: J9447A - HP 5406zl-48G-PoE+ 44 x auto-sensing 10/100/1000 PoE+ RJ-45 ports (IEEE 802.3 Type 10Base-T, 802.3u 100Base-TX, 802.3ab 1000Base-T); Media
Brand: HP
SKU: J9447A

J9447A - HP 5406zl-48G-PoE+ 44 x auto-sensing 10/100/1000 PoE+ RJ-45 ports (IEEE 802.3 Type 10Base-T, 802.3u 100Base-TX, 802.3ab 1000Base-T); Media | US IT Hardware

Product overview

The HP ProCurve 5406zl-48G-PoE+ (SKU: J9447A) is an enterprise-grade Layer 2/3/4 managed modular switch from the 5400zl series. It features a 6-slot rack-mountable chassis with 44 auto-sensing 10/100/1000 PoE+ RJ-45 ports supporting IEEE 802.3at, delivering up to 30W per port for devices like IP phones and access points. Four open mini-GBIC/SFP slots and four module slots enable expansion to 24 10-GbE ports or 144 Gigabit ports. Management options include CLI, web browser, configuration menu, and out-of-band RS-232C. Protocols supported: IEEE 802.1AB LLDP, UDLD, SNMP, IPv6. Power via HP ProCurve 1500W PoE+ zl Power Supply (J9306A) with multiple slots. Ideal for high-density PoE deployments in data centers, campuses, and branch offices requiring scalable Gigabit Ethernet with 10GbE uplinks and advanced routing.

44x auto-sensing GbE PoE+ ports with IEEE 802.3at support
4 module slots expandable to 24x 10GbE or 144 GbE ports
Layer 2/3/4 managed with CLI, web, SNMP, IPv6 protocols
6-slot rack-mountable chassis with hot-swappable modules
4x SFP slots for fiber uplinks and flexibility
1500W PoE+ power supply (J9306A) for high-density power

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 #	J9447A
Brand	HP
Condition	New
Model	5406zl-48G-PoE+
PoE Support	PoE+ (IEEE 802.3at) on 10/100/1000Base-T ports
Jumbo Frames	Supported on Gigabit and 10-Gigabit ports
Product Line	HP ProCurve Switch 5400zl Series
Product Type	Layer 2/3/4 Managed Modular Switch
Layer Supported	Layer 2/3/4
Dual Flash Images	Supported
Supported Protocols	IEEE 802.1AB LLDP; UDLD; SNMP; IPv6

Compatible systems

No specific compatibility lists found in sources

Best for

Data Centers
Supports up to 24 10-GbE ports via 4 module slots, handling high-throughput traffic with Layer 2/3/4 capabilities for core switching.
Campus Networks
44x 10/100/1000 PoE+ ports power IP phones and APs, with expandable 144 Gigabit ports for dense wired/wireless environments.
Branch Offices
Rack-mountable 6-slot chassis with SNMP/LLDP management simplifies deployment and monitoring in distributed enterprise setups.
PoE Deployments
IEEE 802.3at PoE+ on all Gigabit ports supports high-power devices, backed by 1500W power supplies for reliable operation.

Frequently asked questions

What ports are included on the HP 5406zl-48G-PoE+?

Details

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Management Interface	Command-line interface; Web browser; configuration menu; out-of-band management (serial RS-232C)

Multiple Configuration Files	Supported

Latency	< 2.1 µs (FIFO 64-byte packets)
Throughput	up to 240.2 million pps

Max Wattage	875 W
Power Supplies	HP ProCurve 1500W PoE+ zl Power Supply (J9306A); supports multiple power supply slots

Depth	44.5 cm
Width	44.3 cm
Height	17.2 cm
Weight	19.5 kg
Rack Units	6U
Form Factor	6-slot chassis; rack-mountable

Interface/Ports

SFP Slots	4 x open mini-GBIC/SFP slots
Module Slots	4 open module slots; supports up to 24 10-GbE ports or 144 10/100/1000 ports total
Ethernet Ports	44 x auto-sensing 10/100/1000 PoE+ RJ-45 ports (IEEE 802.3 Type 10Base-T, 802.3u 100Base-TX, 802.3ab 1000Base-T); Media Type: Auto-MDIX; Duplex: half/full

HP 5406zl-48G-PoE+ 44 x auto-sensing 10/100/1000 PoE+ RJ-45 ports (IEEE 802.3 Type 10Base-T, 802.3u 100Base-TX, 802.3ab 1000Base-T); Media