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HP J4121AR ProCurve Engine 4000M 8 x Ports 10/100 Base-T Ethernet Expansion Switch Module

HP J4121AR ProCurve Engine 4000M 8 x Ports 10/100 Base-T Ethernet Expansion Switch Module

SKU J4121AR
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  • Product Type: Ethernet Expansion Module
  • Provides additional network connectivity
  • Designed for enterprise networking
In Stock
$185.15

Was $217.47 · You save $32.32

Free U.S. ground shippingArrives Fri, Nov 13 – Fri, Nov 20Faster options available at checkout

Key specifications

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Brand
HP
Model
J4121AR
Product Type
Switch Module
Series
ProCurve
Chassis
4000M
Ports
8 x 10/100 Base-T Ethernet

Product details

The HP J4121AR ProCurve Engine 4000M is an expansion module for the HP ProCurve Switch 4000M chassis. It provides 8 x 10/100 Base-T Ethernet ports, expanding the connectivity options of the main switch.

Specifications

Brand
HP
Model
J4121AR
Product Type
Switch Module
Series
ProCurve
Chassis
4000M
Ports
8 x 10/100 Base-T Ethernet

Description

The HP J4121AR is an expansion module designed for the HP ProCurve Switch 4000M chassis. This module specifically adds 8 ports of 10/100 Base-T Ethernet connectivity, utilizing standard RJ45 connectors. The ProCurve 4000M is a modular switch chassis, and modules like the J4121AR allow network administrators to customize the switch's capabilities and port density to meet specific network requirements. This expansion module is ideal for scenarios where additional Fast Ethernet connections are needed. It allows the main switch to support more end devices, such as workstations, printers, IP phones, or other network appliances that operate at 10 or 100 Mbps speeds. By adding this module, organizations can extend their network reach and connect more devices without needing to deploy entirely separate switches. As part of the HP ProCurve line, this module is built to integrate seamlessly with the 4000M chassis, offering reliable performance and plug-and-play installation. It represents a cost-effective way to enhance the functionality of existing network infrastructure, providing flexibility and scalability for enterprise environments.

Condition: Refurbished

Free U.S. ground shipping

Typically 1–2 days handling, 3–7 days in transit.

Purchase orders accepted

Government, enterprise, data center and small business.

Warranty & RMA support

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