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  3. ADDON J4858C2KMAO

ADDON J4858C2KMAO Sfp Transceiver Module 0821455601037 J4858C-2KM 1000BASE-MX

J4858c2kmao Addon Hp J4858c-2km Compatible 1000base-mx Sfp Transceiver Module

( Brand: Addon ), ( Manufacturer Part Number: J4858C2KMAO ), ( Part Type: Transceiver Module ), ( UPC: 821455601037 )

Review ADDON Hp Compatible 1000base-mx Sfp Transceiver Module

The HP J4858C-2KM 1000BASE-MX SFP Transceiver Module is a high-performance, small form-factor pluggable (SFP) module designed for use with HP FlexNetwork 5130 EI Switch Series and other compatible networking devices. This transceiver module delivers 1000Base-MX (1000 Mbps) Ethernet connectivity over multimode fiber optic cabling, making it an excellent choice for applications requiring high-speed data transfer within a short distance.

Measuring only 1.6 inches long, 0.9 inches wide, and 0.5 inches high, this compact module is ideally suited for space-constrained environments. Its small footprint and rugged design ensure reliable operation in various networking environments.

The HP J4858C-2KM SFP Transceiver Module supports a wavelength of 1310nm and 1550nm, allowing it to be used with both single-mode and multimode fiber cables. It features a LC connector interface, ensuring a secure and reliable connection when used with LC-terminated fiber optic cabling.

This transceiver module also includes a built-in temperature sensor, which helps monitor and maintain optimal operating temperatures, ensuring stable performance. It operates over a wide temperature range of 0 C to 70 C (32 F to 158 F), making it suitable for use in various environments.

The HP J4858C-2KM 1000BASE-MX SFP Transceiver Module is a reliable and versatile solution for high-speed data transfer applications, providing robust performance and easy integration into your networking infrastructure. With its support for both multimode fiber optic cabling and a wide temperature range, this module offers the flexibility you need to meet the demands of your networking environment.

The HP J4858C-2KM 1000BASE-MX SFP Transceiver Module is an optical networking component used for connecting servers and switches in data centers. This transceiver module supports 1000BASE-MX (1000 Mbps over multi-mode fiber), which is suitable for short-range data center connections. Here are some pros and cons of buying this transceiver module:

Pros:

1. Compatibility: This transceiver module is specifically designed for HP servers and switches, ensuring seamless integration into existing HP networking infrastructure.

2. High Bandwidth: With a data transfer rate of 1000 Mbps, this transceiver module provides high bandwidth for handling large data transfers and intensive applications.

3. Multi-Mode Fiber Support: The 1000BASE-MX standard supports multi-mode fiber, making it suitable for short-range data center connections where fiber cabling is already in place.

4. Energy Efficiency: The SFP (Small Form-factor Pluggable) form factor of this transceiver module is compact and power-efficient, reducing power consumption and heat generation in the data center.

5. Easy Installation: The hot-pluggable design of the SFP transceiver module allows for easy installation and replacement without requiring any downtime.

Cons:

1. Cost: Compared to other transceiver modules, such as those supporting 10GbE or 40GbE, the HP J4858C-2KM 1000BASE-MX SFP Transceiver Module may be more expensive.

2. Limited Reach: Due to the use of multi-mode fiber, which has a limited reach compared to single-mode fiber, this transceiver module may not be suitable for longer-range data center connections.

3. Vendor Lock-in: As this transceiver module is specific to HP equipment, it may result in vendor lock-in, limiting future upgrades and expansions to HP products only.

Conclusion:

The HP J4858C-2KM 1000BASE-MX SFP Transceiver Module is a reliable and high-performance option for short-range data center connections that utilize HP servers and switches. Its compatibility, energy efficiency, and ease of installation make it an attractive choice. However, its cost and limited reach may be a concern for some organizations. Ultimately, the decision to purchase this transceiver module depends on the specific requirements and budget of the data center infrastructure.

Recommendation:

If you are building or expanding a data center with HP equipment and require short-range, high-bandwidth connections, the HP J4858C-2KM 1000BASE-MX SFP Transceiver Module is a recommended option. Its compatibility, performance, and ease of use make it a solid choice for HP-based data center deployments. However, organizations with larger budgets or longer-range requirements may want to consider other transceiver modules with greater reach and higher bandwidth.

Details:

Miscellaneous Country of Origin: USA, TAA Compliant:Yes. Warranty Limited Warranty:Lifetime. This easy to install, hot stoppable transceiver has been programmed, uniquely serialized and data-traffic application tested ensure that it will initialize perform identically. Digital optical monitoring DOM support is also present to allow access real-time operating parameters.

Technical Information Application/Usage:Data Networking, Application/Usage:Optical Network. HP J4858C-2KM COMP TAA 1000-MX SFP XCVR. Interfaces/Ports Total Number of Ports:1, Connector Type:LC, Details:1 x LC 10GBase-LR Network. It is guaranteed to be 100% compatible with the equivalent HP transceiver.

AddOn HP J4858C-2KM Compatible 1000Base-MX SFP Transceiver Module: Brand: AddOn, UPC: 37, Mfr Part #: J4858C2KMAO.

part #: j4858c2kmao price

  • $69.10

specifications switchchunk:

  • brand: Addon
  • mpn: J4858c2kmao
  • part type: Transceiver Module
  • upc: 821455601037

shipping switchchunk:

  • service: Standard
  • type: Fixed
  • transit: 3-5 Days
  • cost: $0.00
  • class: Standard

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  • paid by: Seller
  • method: Money back
  • time: 30 Days
  • policy: Returns Accepted

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offer switchchunk:

  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • started: October 19, 2025

general switchchunk:

  • condition: New
  • Enterprise Networking, Servers > Switches Hubs > Switch Modules

seller switchchunk:

  • rating: 98.8%
  • city: LaGrange, OH
  • # reviews: 129727
part type: transceiver module,
category: computers > enterprise networking, servers > switches hubs > switch modules, sku: 8192939014511983,

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