J4892A HPE ProCurve Switch gl 12-Port 100-FX MTRJ Module Managed
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ProCurve Switch gl 12-Port 100-FX MTRJ Module
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overview
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J4892A Overview
Used with the following: ProCurve Switch 4160gl (J8152A); ProCurve Switch 4140gl (J8151A); ProCurve Switch 4108gl bundle (J4861A); ProCurve Switch 4108gl (J4865A); ProCurve Switch 4148gl (J4888A); ProCurve Switch 4104gl (J4887A)
Summary Description
HPE ProCurve Switch gl 12-Port 100-FX MTRJ Module. Switch type: Managed. Basic switching RJ-45 Ethernet ports quantity: 12. Full duplex, Networking standards: IEEE 802.3u
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | HPE |
| Stock | In Stock |
Management features
| Switch type | Managed |
|---|
Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity | 12 |
|---|
Network
| Networking standards | IEEE 802.3u |
|---|---|
| Full duplex | Y |
Data transmission
| Maximum data transfer rate | 0.1 Gbit/s |
|---|
Protocols
| Data link protocols | Ethernet, Fast Ethernet |
|---|
Design
| Stackable | N |
|---|
Power over Ethernet (PoE)
| Power over Ethernet (PoE) | N |
|---|
Weight & dimensions
| Weight | 660 g |
|---|
Other features
| Dimensions (WxDxH) | 228 x 203 x 44.5 mm |
|---|---|
| Connectivity technology | Wired |
| I/O ports | 12 100Base-FX ports (IEEE 802.3u Type 100Base-FX); Connector: MTRJ; Duplex: half or full |
| Weight (imperial) | 1.45 lb. |
Frequently Asked Questions
What is the primary function of the HPE J4892A ProCurve gl 12-Port 100-FX MTRJ Module? +
The HPE J4892A is a high-density fiber connectivity module designed specifically for the ProCurve Switch gl series chassis. It provides 12 ports of 100-FX Fast Ethernet connectivity using MTRJ fiber connectors, enabling reliable, high-speed fiber-optic links for extended-distance network segments and backbone distribution within your enterprise environment.
Is the J4892A module compatible with all HPE ProCurve gl series chassis? +
Yes, this module is engineered to integrate seamlessly into any HPE ProCurve Switch gl chassis. It is hot-swappable, allowing you to add or replace fiber connectivity without shutting down your entire switch assembly, which helps maintain uptime for critical enterprise network operations when scaling your port density.
What type of fiber cabling should I use with the J4892A 100-FX module? +
This module utilizes MTRJ connectors, which are specifically designed for multimode fiber-optic cabling. When deploying this module, ensure your infrastructure utilizes compatible multimode fiber (typically 62.5/125 or 50/125 micron) to maintain signal integrity and reach the supported distances for 100BASE-FX operations within your data center or floor-to-floor cabling runs.
Does the J4892A module support auto-negotiation features? +
The J4892A is designed for 100-FX Fast Ethernet environments. Because it operates at fixed fiber speeds, it is optimized for high-performance links where deterministic, full-duplex transmission is required. Users should ensure that the connected end-device is configured for 100 Mbps full-duplex to achieve the best possible performance and link stability through this fiber module.
How does the J4892A help with extending network range? +
By utilizing fiber-optic transmission rather than copper, the J4892A allows you to bridge network gaps that exceed the 100-meter limitation of standard RJ-45 Ethernet cables. This makes it an ideal solution for connecting workgroups located in different wings of a building or linking distributed switches to a central core switch while minimizing electromagnetic interference.
Are there specific management requirements for this ProCurve gl module? +
Since the J4892A is designed for the ProCurve gl series chassis, its management is handled directly through the host switch's management interface. Once installed, the chassis will automatically detect the module, allowing you to monitor port status, throughput, and link activity via standard SNMP or the CLI of your primary ProCurve switch.
What is the physical connector type for the J4892A ports? +
The ports on this module use the MTRJ (Mechanical Transfer Registered Jack) connector standard. This form factor is highly efficient for fiber installations because it combines both transmit and receive fiber strands into a single, compact connector, simplifying cable management and reducing the physical footprint within your rack-mount chassis configuration.
Can the J4892A be used in high-traffic enterprise environments? +
Absolutely. This module is built for the demanding requirements of enterprise networking. Its robust architecture is intended for steady-state traffic loads, providing the bandwidth stability required for backbone connectivity or high-speed uplinks in server farms. It effectively offloads traffic from copper ports, ensuring balanced performance across your entire switched fabric.
Can I receive a price quote for large volume orders of the J4892A? +
BuyRouterSwitch.com specializes in supporting large-scale enterprise deployments. If you require a bulk quantity of the J4892A modules for a hardware refresh or a new data center installation, our sales team is ready to provide a competitive, itemized quote tailored to your project requirements. Contact us directly to discuss your specific volume needs.
Why should I purchase HPE networking hardware from BuyRouterSwitch.com? +
We provide a streamlined procurement process for enterprise-grade networking equipment. By purchasing through BuyRouterSwitch.com, you benefit from our extensive inventory of hard-to-find components, secure ordering workflows, and dedicated support for procurement professionals. We prioritize authentic, high-quality hardware to ensure your infrastructure remains reliable and performant throughout its operational lifecycle.
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