---
product_id: 16757354
title: "HP Compatible J4859C - 1000BASE-LX SFP Transceiver"
price: "฿6791"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/16757354-hp-compatible-j4859c-1000base-lx-sfp-transceiver
store_origin: TH
region: Thailand
---

# 1 Gbps blazing speed 6.21 miles max reach Plug-and-play SFP form factor HP Compatible J4859C - 1000BASE-LX SFP Transceiver

**Price:** ฿6791
**Availability:** ✅ In Stock

## Summary

> 🚀 Future-proof your network with HP-compatible speed and reach!

## Quick Answers

- **What is this?** HP Compatible J4859C - 1000BASE-LX SFP Transceiver
- **How much does it cost?** ฿6791 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/16757354-hp-compatible-j4859c-1000base-lx-sfp-transceiver)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Full Duplex Power:** Maximize bandwidth with simultaneous two-way data flow for peak performance.
- • **Effortless Integration:** Plug-in SFP module designed for instant compatibility with all HP switches and routers.
- • **Lifetime Peace of Mind:** Backed by a lifetime advance replacement warranty—because downtime is not an option.
- • **Long-Haul Connectivity:** Cover up to 6.21 miles with reliable 1000BASE-LX Ethernet reach.
- • **Gigabit Speed, Zero Lag:** Experience seamless 1 Gbps data transfer for ultra-responsive networking.

## Overview

The HP Compatible J4859C 1000BASE-LX SFP Transceiver delivers 1 Gbps full duplex Ethernet connectivity over distances up to 6.21 miles. Designed as a plug-in module, it ensures seamless compatibility with all HP switches and routers. This transceiver offers reliable long-haul networking with a lifetime advance replacement warranty, making it a smart, cost-effective choice for professional-grade network infrastructure.

## Description

J4859C-PCW is a 1000BASE-LX SFP Transceiver, generic for HP J4859C. It is guaranteed compatible for all HP switch and router product lines. This transceiver can be mixed and deployed with HP OEM transceivers for seamless network performance and interoperability. PC Wholesale offers a LIFETIME advance replacement warranty on all transceivers (compared to 90 days from most OEM manufacturers).

## Features

- Networking Type: Transceiver module| Device Type: Transceiver| Form Factor: Plug-in module| Cabling Type: Ethernet 1000Base-LX| Data Transfer Rate: 1 Gbps| Connectivity Technology: Wired| Interfaces: Ethernet 1000Base - LC| Max Transfer Distance: 6.21 Mil(s)| Features: Full duplex capability| Width: 0.60 Inch| Depth: 2.20 Inch| Height: 0.50 Inch| Data Link Protocol: Gigabit Ethernet
- Third Party; 100% Compatible

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009198ZQM |
| Best Sellers Rank | #2,421 in Computer Networking Transceivers |
| Customer Reviews | 4.2 4.2 out of 5 stars (3) |
| Date First Available | August 23, 2012 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.353 ounces |
| Item model number | J4859C-PCW |
| Manufacturer | PC Wholesale |
| Product Dimensions | 2.5 x 0.5 x 0.3 inches |

## Product Details

- **Operation Mode:** automatic
- **Connector Type:** Lc Connector
- **Brand:** HP
- **Terminal:** Lc
- **Item dimensions L x W x H:** 2.5 x 0.5 x 0.3 inches
- **Circuit Type:** 1-way
- **Contact Material:** Gold
- **International Protection Rating:** IP00
- **Control Method:** Remote
- **Connectivity Protocol:** Ethernet

## Images

![HP Compatible J4859C - 1000BASE-LX SFP Transceiver - Image 1](https://m.media-amazon.com/images/I/61XRnsPR8WL.jpg)
![HP Compatible J4859C - 1000BASE-LX SFP Transceiver - Image 2](https://m.media-amazon.com/images/I/41oFQ25rBOL.jpg)
![HP Compatible J4859C - 1000BASE-LX SFP Transceiver - Image 3](https://m.media-amazon.com/images/I/51zTs1PXSgL.jpg)

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**Shop now:** [https://www.desertcart.co.th/products/16757354-hp-compatible-j4859c-1000base-lx-sfp-transceiver](https://www.desertcart.co.th/products/16757354-hp-compatible-j4859c-1000base-lx-sfp-transceiver)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-07-14*