Front view of AddOn J4858C-AO SFP transceiver showing LC duplex connector interface

High-Performance Gigabit SFP with LC Duplex Interface

The AddOn J4858C-AO SFP transceiver features a precision-engineered LC duplex interface, enabling seamless fiber optic connectivity at gigabit speeds. This hot-swappable module delivers reliable 1000Base-SX performance with support for both 50/125μm and 62.5/125μm multimode fiber, making it ideal for critical network infrastructure deployments.

Technical Specifications

  • 1000Base-SX interface with LC duplex connector
  • 850nm wavelength optimized for multimode fiber
  • Hot-swappable form factor for zero-downtime installation

Applications

  • Data center network infrastructure deployment
  • Enterprise network backbone connectivity
  • High-speed switch-to-switch fiber links
Top view of AddOn J4858C-AO SFP module showing metal casing and product labeling

Industrial-Grade Construction with Integrated Heat Dissipation

Engineered with a robust metal housing and advanced thermal management features, this SFP transceiver ensures optimal performance in demanding network environments. The precision-crafted casing includes strategic ventilation patterns that facilitate efficient heat dissipation while protecting internal components.

Technical Specifications

  • Durable metal housing construction
  • Integrated thermal management design
  • Industry-standard form factor compliance

Applications

  • Mission-critical network deployments
  • High-density switch installations
  • Temperature-sensitive environments
Angled view of AddOn J4858C-AO SFP showing compatibility markings and construction

Enhanced Compatibility with HP ProCurve Networks

Specifically engineered for HP ProCurve environments, this SFP transceiver ensures seamless integration with existing network infrastructure. Factory-programmed with HP-compatible firmware, it delivers plug-and-play functionality across a wide range of ProCurve switches and modules.

Technical Specifications

  • HP ProCurve-compatible programming
  • Multi-platform support capability
  • Digital diagnostic monitoring interface

Applications

  • HP ProCurve network upgrades
  • Mixed-vendor network deployments
  • Legacy system integration
Close-up view of AddOn J4858C-AO SFP label showing product information and specifications

Advanced Labeling System for Easy Management

Each module features clear, permanent identification markings including model number, specifications, and unique identifiers. This comprehensive labeling system simplifies inventory management and network documentation while ensuring accurate deployment in complex environments.

Technical Specifications

  • Permanent laser-etched labeling
  • Comprehensive product identification
  • Traceable serial numbering system

Applications

  • Asset tracking and management
  • Network documentation compliance
  • Inventory control systems
Side profile of AddOn J4858C-AO SFP showing housing design and construction details

Precision-Engineered Housing for Maximum Reliability

The meticulously designed housing incorporates multiple features for enhanced durability and performance. From the reinforced mounting points to the precisely aligned connector interface, every aspect is engineered to ensure long-term reliability and consistent operation.

Technical Specifications

  • Reinforced mounting mechanisms
  • Precision-aligned optical interface
  • EMI-resistant housing design

Applications

  • Long-term infrastructure deployment
  • High-availability networks
  • Critical communication links
Angled rear view of AddOn J4858C-AO SFP showing signal integrity features

Superior Signal Integrity Design

Incorporating advanced signal integrity features, this SFP transceiver maintains exceptional data transmission quality. The carefully engineered internal components and shielding ensure reliable performance even in challenging electromagnetic environments.

Technical Specifications

  • Advanced EMI shielding
  • Optimized signal path design
  • High-quality component selection

Applications

  • Noise-sensitive environments
  • High-interference locations
  • Quality-critical applications
Perspective view of AddOn J4858C-AO SFP highlighting compact design

Streamlined Form Factor for High-Density Applications

The compact yet robust design maximizes port density while maintaining excellent thermal performance. This efficient form factor enables high-density deployment in space-constrained environments without compromising on reliability or performance.

Technical Specifications

  • Space-efficient design
  • Optimized port density
  • Balanced thermal profile

Applications

  • High-density switch deployments
  • Space-constrained installations
  • Scalable network expansions
Close-up of AddOn J4858C-AO SFP LC duplex interface showing connector detail

Precision LC Interface Engineering

The LC duplex interface features precision-engineered optical alignment and robust mechanical design. This attention to detail ensures consistent optical performance and reliable physical connectivity throughout the product's lifetime.

Technical Specifications

  • Precision optical alignment
  • Robust connector mechanism
  • Optimized insertion loss

Applications

  • Critical fiber optic links
  • High-reliability connections
  • Frequent reconfiguration environments

Product details

General Information
Manufacturer

AddOn

Manufacturer Part Number

J4858C-AO

Brand Name

AddOn

Product Model

J4858C

Product Name

HP J4858C Compatible 1-Port 1000Base-SX SFP

Product Type

SFP (mini-GBIC)

Technical Information
Application/Usage

Data Networking

Interfaces/Ports
Total Number of Ports

1

Connector Type

LC

Interfaces/Ports Details

1 x LC Duplex 1000Base-SX

Media & Performance
Media Type Supported

Optical Fiber

Fiber Optic Cable Standard

50/125 µm
62.5/125 µm

Fiber Mode Supported

Multi-mode

Ethernet Technology

Gigabit Ethernet

Network Technology

1000Base-SX

Maximum Data Transfer Rate

1

Physical Characteristics
Form Factor

Hot-swappable

Height

0.4

Width

0.6

Depth

2.2

Miscellaneous
Additional Information

<p>Wavelength: 850nm</p>

Compatibility

HP ProCurve Modules:

  • Modules for ProCurve Switch 4100gl Series
  • Modules for ProCurve Switch 5300xl Series
  • Modules for ProCurve Switch 9300m Series

HP ProCurve Switches:

  • ProCurve Switch 1400 Series
  • Procurve Switch 1700 Series
  • ProCurve Switch 1800 Series
  • ProCurve Switch 2510 Series
  • ProCurve Switch 2600 Series
  • ProCurve Switch 2600-PWR Series
  • ProCurve Switch 2610 Series
  • ProCurve Switch 2610-PWR Series
  • ProCurve Switch 2810 Series
  • ProCurve Switch 2900 Series
  • ProCurve Switch 3400cl Series
  • ProCurve Switch 3500yl Series
  • ProCurve Switch 4200vl Series
  • ProCurve Switch 5300xl Series
  • ProCurve Switch 5400zl Series
  • ProCurve Switch 6108 Series
  • ProCurve Switch 6200yl Series
  • ProCurve Switch 8100fl Series
  • ProCurve Switch 8212zl Series
  • ProCurve Switch 9300m Series

Country of Origin

United States

Warranty
Limited Warranty

Lifetime

FAQs

What is the J4858C-AO SFP transceiver and what is its main function?
The J4858C-AO is a hot-swappable SFP (Small Form-factor Pluggable) transceiver that provides Gigabit Ethernet connectivity over fiber-optic networks. It's specifically designed to be compatible with HP ProCurve equipment, offering 1000Base-SX connectivity with speeds up to 1 Gbps. This transceiver plugs into a Gigabit Ethernet slot and provides full-duplex communication up to 550 meters on multimode fiber.
What type of fiber and connectivity does this SFP support?
This SFP supports multi-mode fiber optic cable, compatible with both 50/125 µm and 62.5/125 µm fiber standards. It uses an LC Duplex connector type for 1000Base-SX connectivity and operates at a wavelength of 850nm. The transceiver provides Gigabit Ethernet (1000Base-SX) networking capabilities for data transmission rates up to 1 Gbps.
What are the physical specifications of the J4858C-AO SFP?
The J4858C-AO SFP features a compact form factor with dimensions of 0.4" in height, 0.6" in width, and 2.2" in depth. It's designed to be hot-swappable, meaning it can be inserted or removed while the host device is powered on, providing flexible installation and maintenance options without system interruption.
Which HP ProCurve switches and modules is this SFP compatible with?
The J4858C-AO is compatible with a wide range of HP ProCurve equipment, including ProCurve Switch series 1400, 1700, 1800, 2510, 2600, 2610, 2810, 2900, 3400cl, 3500yl, 4200vl, 5300xl, 5400zl, 6108, 6200yl, 8100fl, 8212zl, and 9300m. It's also compatible with modules for ProCurve Switch 4100gl Series, 5300xl Series, and 9300m Series.
What is the warranty coverage for this SFP transceiver?
The AddOn J4858C-AO SFP transceiver comes with a Lifetime Limited Warranty, providing long-term protection for your investment. This warranty coverage demonstrates AddOn's confidence in the product's reliability and durability for enterprise networking applications.

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