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Overview

Replacing defective or damaged SFP modules in HP switches and routers Expand your network to remote segments 

StarTech HP J4859C Compatible SFP Module - Lifetime Warranty

Model: J4859CST
Web Code: 12300362
Sold and shipped by | 3.5 seller rating (632 reviews)

Available for deliveryAvailable online only

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Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

The J4859CST is an HP J4859C compatible fiber transceiver module that has been designed, programmed and tested to work with HP® brand switches and routers. It delivers dependable 1 GbE connectivity over fiber cable, for 1000BASE-LX compliant networks, with a maximum distance of up to 10 km (6.2 mi). 

Technical Specifications: 

Wavelength: 1310 nm 

Maximum Data Transfer Rate: 1.25 Gbps 

Type: Single Mode / Multi Mode Fiber 

Connection Type: LC Connector 

Maximum Transfer Distance: 10 km (6.2 mi) 

MTBF: 3,092,408 hours 

Power Consumption: Less than 1 Watt 

Digital Diagnostics Monitoring (DDM): Yes 

This SFP fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.  

StarTech SFPs 

All StarTech SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech offers a wide variety of SFP modules and direct-attach SFP cables, providing the convenience and reliability you need to ensure dependable network performance. 

Product Condition
Brand New

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

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Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

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