HP Switch 2400M Switch

Name: J4122A - HP Switch 2400M Switch
Brand: HP
SKU: J4122A
Price: 318 USD
Availability: InStock

MPN: J4122A·By: HP

Part #:J4122ARefurbishedIn stock

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$318.00

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J4122A - HP Switch 2400M Switch-

$318.00

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Product overview

The HP ProCurve Switch 2400M (SKU J4122A) is an enterprise-grade Layer 2 managed Ethernet switch designed for high-performance workgroup networks. It features 24 autosensing 10/100Base-TX RJ-45 ports and one hot-swappable universal expansion slot supporting modules like 8-port 10/100Base-TX (J4111A), 4-port 100Base-FX (J4112A), 1-port Gigabit-SX (J4113A), or 4-port 10Base-FL (J4118A). Management options include console port, web browser interface, SNMP, and Telnet, with IP addressing, subnet mask, and gateway support enabled by default. Front-panel LEDs verify switch and module operation. Rack-mountable (19-inch), wall-mountable, or tabletop form factor suits diverse deployments. Weighing 3.00 lbs, it uses external power. Firmware C.09.13 or greater ensures security patches. Ideal for expanding Fast Ethernet connectivity in branch offices, ensuring traffic isolation and performance via multiport switching.

24 autosensing 10/100Base-TX ports for Fast Ethernet workgroups
Hot-swappable universal slot for Gigabit/fiber expansion
Console, web, SNMP, Telnet management interfaces
Rack-mountable 19-inch, wall, tabletop form factors
Front-panel LEDs for self-test verification
Firmware C.09.13+ with security patches

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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 #	J4122A
Brand	HP
Condition	Refurbished
Model	Switch 2400M
Product Line	ProCurve
Product Type	Managed Ethernet Switch
Ethernet Speed	10/100Base-TX Fast Ethernet; autosensing
Switching Type	Multiport workgroup switch for high-performance networks
Firmware Version	C.09.13 or greater for security patches
Supported Protocols	IP addressing with subnet mask and gateway; Telnet access enabled by default

Power Consumption

Power Supplies	External power connection to main power source

Physical Characteristics

Weight	3.00 lbs
Form Factor	Rack mountable (19-inch telco rack), wall mountable, tabletop
Status LEDs	Front panel LEDs for switch and module operation verification during self test
Mounting Type	Equipment cabinet, horizontal surface, wall

Interface/Ports

Network Ports	24 autosensing 10/100Base-TX RJ-45 ports; 1 universal expansion slot for switch modules
Expansion Slot	Hot swappable universal slot supporting 8-port 10/100Base-TX (J4111A), 4-port 100Base-FX (J4112A), 1-port Gigabit-SX (J4113A), 4-port 10Base-FL (J4118A)
Management Interface	Console port; Web browser; SNMP; Telnet

Compatible systems

No specific system or OS compatibility listed in sources

Best for

Workgroup Networking
Builds high-performance switched workgroup networks using 24 autosensing 10/100Base-TX ports for traffic isolation and enhanced performance in multiport environments.
Branch Office Expansion
Supports network growth via universal expansion slot for modules like Gigabit-SX or fiber, ideal for extending Fast Ethernet in remote sites.
Rack-Mount Installations
19-inch rack-mountable design with wall or tabletop options fits enterprise cabinets, verified by front-panel LEDs during self-test.
Managed Environments
Provides console, web, SNMP, Telnet management with IP protocols for reliable configuration in IT-managed infrastructures.

Frequently asked questions

What ports does the HP ProCurve Switch 2400M offer?

It includes 24 autosensing 10/100Base-TX RJ-45 ports and one universal expansion slot. The slot supports hot-swappable modules such as 8-port 10/100Base-TX (J4111A), 4-port 100Base-FX (J4112A), 1-port Gigabit-SX (J4113A), or 4-port 10Base-FL (J4118A) for flexible connectivity upgrades.

How is the switch managed?

Management is provided through console port for serial access, web browser interface, SNMP for monitoring, and Telnet for remote configuration. IP addressing with subnet mask and gateway is enabled by default, supporting seamless integration into enterprise networks.

What are the physical mounting options?

The switch is rack-mountable in 19-inch telco racks, wall-mountable, or suitable for tabletop use. Weighing 3.00 lbs, it features front-panel LEDs for verifying switch and module operation during self-test, aiding quick installations.

What Ethernet speeds are supported?

It delivers autosensing 10/100Base-TX Fast Ethernet across all 24 ports, functioning as a multiport workgroup switch for high-performance networks with traffic isolation benefits from address table operations.

What firmware is recommended?

Firmware version C.09.13 or greater is advised for applying security patches, ensuring the switch remains reliable in production environments. Updates are available via HPE support resources.

Does it have internal power supply?

No, it uses an external power connection to the main source with no power switch, simplifying design. This allows continuous operation upon plugging in, suitable for always-on enterprise deployments.

Details

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Manufacturer part #

J4122A

Brand

Condition

Refurbished

Model

Switch 2400M

Product Line

ProCurve

Product Type

Managed Ethernet Switch

Ethernet Speed

10/100Base-TX Fast Ethernet; autosensing

Switching Type

Multiport workgroup switch for high-performance networks

Firmware Version

C.09.13 or greater for security patches

Supported Protocols

IP addressing with subnet mask and gateway; Telnet access enabled by default

Weight

3.00 lbs

Form Factor

Rack mountable (19-inch telco rack), wall mountable, tabletop

Status LEDs

Front panel LEDs for switch and module operation verification during self test

Mounting Type

Equipment cabinet, horizontal surface, wall

Network Ports

24 autosensing 10/100Base-TX RJ-45 ports; 1 universal expansion slot for switch modules

Expansion Slot

Hot swappable universal slot supporting 8-port 10/100Base-TX (J4111A), 4-port 100Base-FX (J4112A), 1-port Gigabit-SX (J4113A), 4-port 10Base-FL (J4118A)

Management Interface

Console port; Web browser; SNMP; Telnet